CN107179762A - A kind of method that application multi-compartment mimic-disconnecting switch tests ring main unit remote signal - Google Patents
A kind of method that application multi-compartment mimic-disconnecting switch tests ring main unit remote signal Download PDFInfo
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- CN107179762A CN107179762A CN201710301944.6A CN201710301944A CN107179762A CN 107179762 A CN107179762 A CN 107179762A CN 201710301944 A CN201710301944 A CN 201710301944A CN 107179762 A CN107179762 A CN 107179762A
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- separating brake
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Selective Calling Equipment (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
A kind of method that application multi-compartment mimic-disconnecting switch tests ring main unit remote signal, is related to remote signal technical field of measurement and test, it is characterised in that it includes：The first step：Multi-compartment mimic-disconnecting switch tester test wire is accessed；Second step：Test original state；3rd step：Trystate；4th step：Disposable detection ring main unit 4 interval remote signalling, distant control function processes；5th step：According to test situation and scheduling verification remote control situation.The beneficial effects of the present invention are：Testing process of the present invention standardization, method of testing is simple, easy to get started, not error-prone, and the uniformity with scene is very good, moreover it is possible to the live second loop return wiring mistake of detection, greatly there is provided test flexibility, improves production efficiency.
Description
First, technical field
The present invention relates to ring main unit remote-controlled test technical field, and in particular to one kind application multi-compartment mimic-disconnecting switch test looped network
The method of cabinet remote signal.
2nd, background technology
To ensure power distribution network long-term safety stable operation, and main website is communicated with ring main unit well, ring main unit can be carried out
Correct remote control operation is, it is necessary to which operation maintenance personnel periodically does remote signal test to ring main unit；
Existing testing scheme mainly has following two shortcomings：
Efficiency is not enough, and existing method of testing process is cumbersome, and the flow repeated is more, therefore the time that test distant control function is spent
Long, testing efficiency does not catch up with the plan of company gradually.After using this method of testing, wherein most can be omitted cumbersome
Flow, therefore the time is reduced, add efficiency；
Security, convenience be not high, and existing method of testing needs operation maintenance personnel station in liftoff 30 centimetres high ring main unit casees
Tested on door, except there are personnel easily to slide and injured risk, also increase the risk for touching equipment misoperation by mistake.Make
With after this method of testing, it is only necessary to which device is accessed into remote signalling, remote control circuit to be tested, therefore this method improves work
Security, convenience, while also reducing the operating pressure of staff.
3rd, the content of the invention
The present invention provides a kind of application multi-compartment mimic-disconnecting switch test ring main unit remote signal in view of the shortcomings of the prior art
Method, it is characterised in that it includes：The first step：Multi-compartment mimic-disconnecting switch tester test wire is accessed：
8 remote signalling connecting line side aviation plugs of the subsidiary experiment cable of multi-compartment mimic-disconnecting switch tester are inserted respectively
Remote signalling output module 1YXF, 1YXH, 2YXF, 2YXH, 3YXF, 3YXH, 4YXF, 4YXH of multi-compartment mimic-disconnecting switch tester
（Operation）In jack, by 8 remote signalling connecting line opposite side aviations of the subsidiary experiment cable of multi-compartment mimic-disconnecting switch tester
Plug is respectively connected to the 1YXD-1 of the 1YXD terminal blocks of ring main unit distribution power automation terminal cabinet（Switch 1 jumps position）、1YXD-2（Switch
1 closes position）、1YXD-3（Switch 2 jumps position）、1YXD-4（Switch 2-in-1 position）、1YXD-5（Switch 3 jumps position）、1YXD-6（Switch 3 is closed
Position）、1YXD-7（Switch 4 jumps position）、1YXD-8（Switch 4 closes position）；Simultaneously by the subsidiary examination of multi-compartment mimic-disconnecting switch tester
8 remote control connecting line side aviation plugs for testing cable insert the remote control input module of multi-compartment mimic-disconnecting switch tester respectively
1YKF、1YKH、2YKF、2YKH、3YKF、3YKH、4YKF、4YKH （Operation）In jack, by multi-compartment mimic-disconnecting switch tester
8 remote control connecting line opposite side crocodiles head wire clamp of subsidiary experiment cable is respectively connected to ring main unit distribution power automation terminal cabinet
The separating brake pressing plate 1CLP1-1 of circuit 1, the closing pressing plate 1CLP2-1 of circuit 1, the separating brake pressing plate 2CLP1-1 of circuit 2, the line of divide-shut brake pressing plate
The 2-in-1 lock pressing plate 2CLP2-1 in road, the separating brake pressing plate 3CLP1-1 of circuit 3, the closing pressing plate 3CLP2-1 of circuit 3, the separating brake pressing plate of circuit 4
4CLP1-1, the closing pressing plate 4CLP2-1 of circuit 4, multi-compartment mimic-disconnecting switch tester earth terminal and DTU ground signallings end are connected
Connect, the side power outlet of multi-compartment mimic-disconnecting switch tester and the power outlet of ring main unit distribution power automation terminal cabinet are connected
Connect；The A switches of the correspondence ring main unit of circuit 1 of multi-compartment mimic-disconnecting switch tester, 101 switches of the correspondence ring main unit of circuit 2, line
102 switches of the correspondence ring main unit of road 3, the B switches of the correspondence ring main unit of circuit 4；
Second step：Test original state：
The ship type switch of multi-compartment mimic-disconnecting switch tester is beaten to shelves are turned on, now ring main unit multi-compartment mimic-disconnecting switch 4
Road signal red colored lamp is all bright, represents 4 tunnels scene switch and all exists（Close position）, now need to lead to the position of the switch not corresponding with scene
Cross local operation realization corresponding with scene.Such as A is switched（Circuit 1）（Close position）, 101 switches（Circuit 2）（Divide position）, 102
Switch（Circuit 3）（Divide position）, B switches（Circuit 4）（Close position）, now need to press circuit 2（2JDF）Button so that line
It is bright that road 2 is changed into lamp, i.e., 101 switches（Circuit 2）（Divide position）, while pressing the 3JDF of circuit 3 button so that circuit 3 is changed into
Lamp is bright, i.e., 102 switches（Circuit 3）" point position ", now 4 way switch positions are consistent with live physical location；
3rd step：Trystate：
（1）, by above 4 road partition shelfs（A distant place/on the spot）Handle is got to（A distant place）Position：
Now ring main unit DTU terminal cabinets remote control terminal arranges 1YKD 1YKD-1（The remote control common port of circuit 1）、1YKD-5（Circuit 2 is distant
Control common port）、1YKD-9（The remote control common port of circuit 3）、1YKD-13（The remote control common port of circuit 4）Carry+24V level（As above
Figure）；
（2）, by ring main unit DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Position：
Now 1YFJ-5（The distant place of circuit 1）、1YFJ-8（The distant place of circuit 2）、2YFJ-5（The distant place of circuit 3）、2YFJ-8（Circuit 4 is remote
Side）With+24V level, and 1JDJ-5（Circuit 1 is on the spot）、1JDJ-8（Circuit 2 is on the spot）、2JDJ-5（Circuit 3 is on the spot）、
2JDJ-8（Circuit 4 is on the spot）It is 0V level；
4th step：Disposable detection ring main unit 4 interval remote signalling, distant control function processes：
（1）, to scheduling apply remote operation：
Whether shown unanimously with Dispatching monitor and control system picture with 4 way switch positions of scheduling verification, if inconsistent inspection circuit connects
Connect, tunnel condition, message information, prepare to receive remote signalling, distant control function test command if consistent.The method of testing allows scheduling
Disposable 4 intervals of operation, make a phone call to scheduling to confirm before without each interval starting；
（2）, the remote signalling displacement of circuit 1 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-1 has+24V level, in ring main unit
At DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YFJ-5 has+24V level；Scheduling passes through straighforward operation,
When switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, the now YF1 contacts conducting in DTU devices so that 1CLP1-
1 receives+24V impulse levels（About 0.5S）, because 1CLP1-1 is connected with the 1YKF of multi-compartment mimic-disconnecting switch tester, this
Individual+24V impulse levels are put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester, it is many between
It is triggered every the closing pulse trigger and separating brake pulse trigger in mimic-disconnecting switch tester, and then closing relay coil
Loss of excitation, separating brake relay coil excitation so that normally opened contact is led in normally opened contact disconnection, separating brake relay in closing relay
It is logical, and then the circuit 1 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V electricity at lamp extinguishing, 1YXH
It is flat, the circuit 1 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V level at 1YXF,
Remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling change feelings
Condition；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining auditory tone cues
Remote control signal receiver is completed；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now the YH1 in DTU devices is tactile
Point conducting so that 1CLP2-1 receives+24V impulse levels（About 0.5S）, because 1CLP2-1 is surveyed with multi-compartment mimic-disconnecting switch
The 1YKH for trying instrument is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, disconnected into multi-compartment simulation
After the device tester of road, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered,
And then separating brake relay loss of excitation, closing relay coil magnetization so that normally opened contact disconnection, closing relay in separating brake relay
Middle normally opened contact conducting, and then the circuit 1 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）+ 24V at lamp extinguishing, 1YXF
Level is changed into the circuit 1 on 0V level, multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level becomes at 1YXH
For+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on
Send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send certainly
Auditory tone cues remote control signal receiver is kept to complete；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n418 and 1CLP1-1,1n419 and 1CLP2-1）It is reversed（1n418 and 1CLP2-1,1n419 with
1CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
（3）, the remote signalling displacement of circuit 2 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-5 has+24V level, in ring main unit
At DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YFJ-8 has+24V level；Scheduling passes through straighforward operation,
When switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, the now YF2 contacts conducting in DTU devices so that 2CLP1-
1 receives+24V impulse levels（About 0.5S）, because 2CLP1-1 is connected with the 2YKF of multi-compartment mimic-disconnecting switch tester, this
Individual+24V impulse levels are put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester, it is many between
It is triggered every the closing pulse trigger and separating brake pulse trigger in mimic-disconnecting switch tester, and then closing relay coil
Loss of excitation, separating brake relay coil excitation so that normally opened contact is led in normally opened contact disconnection, separating brake relay in closing relay
It is logical, and then the circuit 2 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V electricity at lamp extinguishing, 2YXH
It is flat, the circuit 2 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V level at 2YXF,
Remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling change feelings
Condition；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining auditory tone cues
Remote control signal receiver is completed；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now the YH2 in DTU devices is tactile
Point conducting so that 2CLP2-1 receives+24V impulse levels（About 0.5S）, because 2CLP2-1 is surveyed with multi-compartment mimic-disconnecting switch
The 2YKH for trying instrument is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, disconnected into multi-compartment simulation
After the device tester of road, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered,
And then separating brake relay loss of excitation, closing relay coil magnetization so that normally opened contact disconnection, closing relay in separating brake relay
Middle normally opened contact conducting, and then the circuit 2 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）+ 24V at lamp extinguishing, 2YXF
Level is changed into the circuit 2 on 0V level, multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）Lamp is lighted, 0V level becomes at 2YXH
For+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on
Send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send certainly
Auditory tone cues remote control signal receiver is kept to complete；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n402 and 2CLP1-1,1n403 and 2CLP2-1）It is reversed（1n402 and 2CLP2-1,1n403 with
2CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
（4）, the remote signalling displacement of circuit 3 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-9 has+24V level, in ring main unit
At DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 2YFJ-5 has+24V level；Scheduling passes through straighforward operation,
When switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, the now YF3 contacts conducting in DTU devices so that 3CLP1-
1 receives+24V impulse levels（About 0.5S）, because 3CLP1-1 is connected with the 3YKF of multi-compartment mimic-disconnecting switch tester, this
Individual+24V impulse levels are put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester, it is many between
It is triggered every the closing pulse trigger and separating brake pulse trigger in mimic-disconnecting switch tester, and then closing relay coil
Loss of excitation, separating brake relay coil excitation so that normally opened contact is led in normally opened contact disconnection, separating brake relay in closing relay
It is logical, and then the circuit 3 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V electricity at lamp extinguishing, 3YXH
It is flat, the circuit 3 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V level at 3YXF,
Remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling change feelings
Condition；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining auditory tone cues
Remote control signal receiver is completed；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now the YH3 in DTU devices is tactile
Point conducting so that 3CLP2-1 receives+24V impulse levels（About 0.5S）, because 3CLP2-1 is surveyed with multi-compartment mimic-disconnecting switch
The 3YKH for trying instrument is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, disconnected into multi-compartment simulation
After the device tester of road, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered,
And then separating brake relay loss of excitation, closing relay coil magnetization so that normally opened contact disconnection, closing relay in separating brake relay
Middle normally opened contact conducting, and then the circuit 3 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）+ 24V at lamp extinguishing, 3YXF
Level is changed into the circuit 3 on 0V level, multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）Lamp is lighted, 0V level becomes at 3YXH
For+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on
Send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send certainly
Auditory tone cues remote control signal receiver is kept to complete；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n405 and 3CLP1-1,1n406 and 3CLP2-1）It is reversed（1n405 and 3CLP2-1,1n406 with
3CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
（5）, the remote signalling displacement of circuit 4 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-13 has+24V level, in looped network
At cabinet DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 2YFJ-8 has+24V level；Scheduling is grasped by remote control
Make, when switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, now the YF4 contacts conducting in DTU devices so that
4CLP1-1 receives+24V impulse levels（About 0.5S）, because 4CLP1-1 and multi-compartment mimic-disconnecting switch tester 4YKF phases
Even, this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester,
Closing pulse trigger and separating brake pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered, and then closing relay
Coil loss of excitation, separating brake relay coil excitation so that normally opened contact in normally opened contact disconnection, separating brake relay in closing relay
Conducting, and then the circuit 4 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V at lamp extinguishing, 4YXH
Circuit 4 on level, multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V electricity at 4YXF
Flat, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling to become
Change situation；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining sound
Remote control signal receiver is pointed out to complete；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now in DTU devices
YH4 contacts are turned on so that 4CLP2-1 receives+24V impulse levels（About 0.5S）, because 4CLP2-1 simulates open circuit with multi-compartment
The 4YKH of device tester is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, into multi-compartment mould
Intend after breaker tester, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are touched
Hair, and then separating brake relay loss of excitation, closing relay coil magnetization so that in separating brake relay normally opened contact disconnect, close a floodgate after
Normally opened contact is turned in electrical equipment, and then the circuit 4 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）At lamp extinguishing, 4YXF
+ 24V level is changed into the circuit 4 on 0V level, multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V electricity at 4YXH
Flat to be changed into+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, while remote signals change real to main website
When on send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Hair
Go out the completion of self-sustaining auditory tone cues remote control signal receiver；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n318 and 4CLP1-1,1n319 and 4CLP2-1）It is reversed（1n318 and 4CLP2-1,1n319 with
4CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
5th step：According to test situation and scheduling verification remote control situation：
The test being each spaced no longer needs to make a phone call before operation every time to make a phone call with scheduling to after scheduling application, each operation
Verification, it is only necessary to starting to make a phone call to start to scheduling request test, each switching manipulation is once（Remote control is closed a floodgate）、（Remote control point
Lock）, every time to buzzer warning involution after, wait next operation, wait 4 interval all operationss it is complete, can realize（Remote control
Close a floodgate）、（Remote control separating brake）Afterwards, with scheduling verification test case, remote signalling, remote control logic function meet the requirements, and subject ring main unit is complete
Into four the disposable remote signalling in interval, distant control function tests, operation can be normally carried out；
Each analog module action logic of multi-compartment mimic-disconnecting switch tester meets the requirements, and logic function is correct.
The beneficial effects of the present invention are：
This method is tested the remote signalling at four intervals of ring main unit, distant control function, remote signalling, remote control by the flow of standardization
Function complements each other, and method of testing is simple, easy to get started, not error-prone；This method can be good at agreeing with live actual, will apply
Device as whole ring main unit, for the dispatcher that main website is operated, the uniformity with scene is very good；This method can
Accurately the transmission of signal between main website and plant stand is tested out, and can accurately detect very much the wiring on live secondary circuit
Problem-Error；This method test can once carry through to the end, it is not necessary to which dispatcher's pausing operation waits scene to be ready to, and eliminates
It is unnecessary and repetition between scheduling to contact, confirm, reporting link, greatly there is provided test flexibility, improve production
Efficiency.
4th, illustrate
Fig. 1 is ring main unit chart spacing;
Fig. 2 is tester and remote control pressing plate, remote signalling terminal block connection figure;
Fig. 3 is ring main unit remote control circuit figure.
5th, embodiment
Embodiment 1, a kind of method that application multi-compartment mimic-disconnecting switch tests ring main unit remote signal, it is characterised in that it is wrapped
Include：The first step：Multi-compartment mimic-disconnecting switch tester test wire is accessed：
8 remote signalling connecting line side aviation plugs of the subsidiary experiment cable of multi-compartment mimic-disconnecting switch tester are inserted respectively
Remote signalling output module 1YXF, 1YXH, 2YXF, 2YXH, 3YXF, 3YXH, 4YXF, 4YXH of multi-compartment mimic-disconnecting switch tester
（Operation）In jack, by 8 remote signalling connecting line opposite side aviations of the subsidiary experiment cable of multi-compartment mimic-disconnecting switch tester
Plug is respectively connected to the 1YXD-1 of the 1YXD terminal blocks of ring main unit distribution power automation terminal cabinet（Switch 1 jumps position）、1YXD-2（Switch
1 closes position）、1YXD-3（Switch 2 jumps position）、1YXD-4（Switch 2-in-1 position）、1YXD-5（Switch 3 jumps position）、1YXD-6（Switch 3 is closed
Position）、1YXD-7（Switch 4 jumps position）、1YXD-8（Switch 4 closes position）；Simultaneously by the subsidiary examination of multi-compartment mimic-disconnecting switch tester
8 remote control connecting line side aviation plugs for testing cable insert the remote control input module of multi-compartment mimic-disconnecting switch tester respectively
1YKF、1YKH、2YKF、2YKH、3YKF、3YKH、4YKF、4YKH （Operation）In jack, by multi-compartment mimic-disconnecting switch tester
8 remote control connecting line opposite side crocodiles head wire clamp of subsidiary experiment cable is respectively connected to ring main unit distribution power automation terminal cabinet
The separating brake pressing plate 1CLP1-1 of circuit 1, the closing pressing plate 1CLP2-1 of circuit 1, the separating brake pressing plate 2CLP1-1 of circuit 2, the line of divide-shut brake pressing plate
The 2-in-1 lock pressing plate 2CLP2-1 in road, the separating brake pressing plate 3CLP1-1 of circuit 3, the closing pressing plate 3CLP2-1 of circuit 3, the separating brake pressing plate of circuit 4
4CLP1-1, the closing pressing plate 4CLP2-1 of circuit 4, multi-compartment mimic-disconnecting switch tester earth terminal and DTU ground signallings end are connected
Connect, the side power outlet of multi-compartment mimic-disconnecting switch tester and the power outlet of ring main unit distribution power automation terminal cabinet are connected
Connect；The A switches of the correspondence ring main unit of circuit 1 of multi-compartment mimic-disconnecting switch tester, 101 switches of the correspondence ring main unit of circuit 2, line
102 switches of the correspondence ring main unit of road 3, the B switches of the correspondence ring main unit of circuit 4；
Second step：Test original state：
The ship type switch of multi-compartment mimic-disconnecting switch tester is beaten to shelves are turned on, now ring main unit multi-compartment mimic-disconnecting switch 4
Road signal red colored lamp is all bright, represents 4 tunnels scene switch and all exists（Close position）, now need to lead to the position of the switch not corresponding with scene
Cross local operation realization corresponding with scene.Such as A is switched（Circuit 1）（Close position）, 101 switches（Circuit 2）（Divide position）, 102
Switch（Circuit 3）（Divide position）, B switches（Circuit 4）（Close position）, now need to press circuit 2（2JDF）Button so that line
It is bright that road 2 is changed into lamp, i.e., 101 switches（Circuit 2）（Divide position）, while pressing the 3JDF of circuit 3 button so that circuit 3 is changed into
Lamp is bright, i.e., 102 switches（Circuit 3）" point position ", now 4 way switch positions are consistent with live physical location；
3rd step：Trystate：
（1）, by above 4 road partition shelfs（A distant place/on the spot）Handle is got to（A distant place）Position：
Now ring main unit DTU terminal cabinets remote control terminal arranges 1YKD 1YKD-1（The remote control common port of circuit 1）、1YKD-5（Circuit 2 is distant
Control common port）、1YKD-9（The remote control common port of circuit 3）、1YKD-13（The remote control common port of circuit 4）Carry+24V level（As above
Figure）；
（2）, by ring main unit DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Position：
Now 1YFJ-5（The distant place of circuit 1）、1YFJ-8（The distant place of circuit 2）、2YFJ-5（The distant place of circuit 3）、2YFJ-8（Circuit 4 is remote
Side）With+24V level, and 1JDJ-5（Circuit 1 is on the spot）、1JDJ-8（Circuit 2 is on the spot）、2JDJ-5（Circuit 3 is on the spot）、
2JDJ-8（Circuit 4 is on the spot）It is 0V level；
4th step：Disposable detection ring main unit 4 interval remote signalling, distant control function processes：
（1）, to scheduling apply remote operation：
Whether shown unanimously with Dispatching monitor and control system picture with 4 way switch positions of scheduling verification, if inconsistent inspection circuit connects
Connect, tunnel condition, message information, prepare to receive remote signalling, distant control function test command if consistent.The method of testing allows scheduling
Disposable 4 intervals of operation, make a phone call to scheduling to confirm before without each interval starting；
（2）, the remote signalling displacement of circuit 1 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-1 has+24V level, in ring main unit
At DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YFJ-5 has+24V level；Scheduling passes through straighforward operation,
When switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, the now YF1 contacts conducting in DTU devices so that 1CLP1-
1 receives+24V impulse levels（About 0.5S）, because 1CLP1-1 is connected with the 1YKF of multi-compartment mimic-disconnecting switch tester, this
Individual+24V impulse levels are put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester, it is many between
It is triggered every the closing pulse trigger and separating brake pulse trigger in mimic-disconnecting switch tester, and then closing relay coil
Loss of excitation, separating brake relay coil excitation so that normally opened contact is led in normally opened contact disconnection, separating brake relay in closing relay
It is logical, and then the circuit 1 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V electricity at lamp extinguishing, 1YXH
It is flat, the circuit 1 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V level at 1YXF,
Remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling change feelings
Condition；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining auditory tone cues
Remote control signal receiver is completed；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now the YH1 in DTU devices is tactile
Point conducting so that 1CLP2-1 receives+24V impulse levels（About 0.5S）, because 1CLP2-1 is surveyed with multi-compartment mimic-disconnecting switch
The 1YKH for trying instrument is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, disconnected into multi-compartment simulation
After the device tester of road, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered,
And then separating brake relay loss of excitation, closing relay coil magnetization so that normally opened contact disconnection, closing relay in separating brake relay
Middle normally opened contact conducting, and then the circuit 1 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）+ 24V at lamp extinguishing, 1YXF
Level is changed into the circuit 1 on 0V level, multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level becomes at 1YXH
For+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on
Send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send certainly
Auditory tone cues remote control signal receiver is kept to complete；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n418 and 1CLP1-1,1n419 and 1CLP2-1）It is reversed（1n418 and 1CLP2-1,1n419 with
1CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
（3）, the remote signalling displacement of circuit 2 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-5 has+24V level, in ring main unit
At DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YFJ-8 has+24V level；Scheduling passes through straighforward operation,
When switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, the now YF2 contacts conducting in DTU devices so that 2CLP1-
1 receives+24V impulse levels（About 0.5S）, because 2CLP1-1 is connected with the 2YKF of multi-compartment mimic-disconnecting switch tester, this
Individual+24V impulse levels are put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester, it is many between
It is triggered every the closing pulse trigger and separating brake pulse trigger in mimic-disconnecting switch tester, and then closing relay coil
Loss of excitation, separating brake relay coil excitation so that normally opened contact is led in normally opened contact disconnection, separating brake relay in closing relay
It is logical, and then the circuit 2 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V electricity at lamp extinguishing, 2YXH
It is flat, the circuit 2 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V level at 2YXF,
Remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling change feelings
Condition；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining auditory tone cues
Remote control signal receiver is completed；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now the YH2 in DTU devices is tactile
Point conducting so that 2CLP2-1 receives+24V impulse levels（About 0.5S）, because 2CLP2-1 is surveyed with multi-compartment mimic-disconnecting switch
The 2YKH for trying instrument is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, disconnected into multi-compartment simulation
After the device tester of road, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered,
And then separating brake relay loss of excitation, closing relay coil magnetization so that normally opened contact disconnection, closing relay in separating brake relay
Middle normally opened contact conducting, and then the circuit 2 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）+ 24V at lamp extinguishing, 2YXF
Level is changed into the circuit 2 on 0V level, multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）Lamp is lighted, 0V level becomes at 2YXH
For+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on
Send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send certainly
Auditory tone cues remote control signal receiver is kept to complete；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n402 and 2CLP1-1,1n403 and 2CLP2-1）It is reversed（1n402 and 2CLP2-1,1n403 with
2CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
（4）, the remote signalling displacement of circuit 3 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-9 has+24V level, in ring main unit
At DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 2YFJ-5 has+24V level；Scheduling passes through straighforward operation,
When switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, the now YF3 contacts conducting in DTU devices so that 3CLP1-
1 receives+24V impulse levels（About 0.5S）, because 3CLP1-1 is connected with the 3YKF of multi-compartment mimic-disconnecting switch tester, this
Individual+24V impulse levels are put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester, it is many between
It is triggered every the closing pulse trigger and separating brake pulse trigger in mimic-disconnecting switch tester, and then closing relay coil
Loss of excitation, separating brake relay coil excitation so that normally opened contact is led in normally opened contact disconnection, separating brake relay in closing relay
It is logical, and then the circuit 3 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V electricity at lamp extinguishing, 3YXH
It is flat, the circuit 3 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V level at 3YXF,
Remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling change feelings
Condition；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining auditory tone cues
Remote control signal receiver is completed；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now the YH3 in DTU devices is tactile
Point conducting so that 3CLP2-1 receives+24V impulse levels（About 0.5S）, because 3CLP2-1 is surveyed with multi-compartment mimic-disconnecting switch
The 3YKH for trying instrument is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, disconnected into multi-compartment simulation
After the device tester of road, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered,
And then separating brake relay loss of excitation, closing relay coil magnetization so that normally opened contact disconnection, closing relay in separating brake relay
Middle normally opened contact conducting, and then the circuit 3 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）+ 24V at lamp extinguishing, 3YXF
Level is changed into the circuit 3 on 0V level, multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）Lamp is lighted, 0V level becomes at 3YXH
For+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on
Send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send certainly
Auditory tone cues remote control signal receiver is kept to complete；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n405 and 3CLP1-1,1n406 and 3CLP2-1）It is reversed（1n405 and 3CLP2-1,1n406 with
3CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
（5）, the remote signalling displacement of circuit 4 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-13 has+24V level, in looped network
At cabinet DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 2YFJ-8 has+24V level；Scheduling is grasped by remote control
Make, when switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, now the YF4 contacts conducting in DTU devices so that
4CLP1-1 receives+24V impulse levels（About 0.5S）, because 4CLP1-1 and multi-compartment mimic-disconnecting switch tester 4YKF phases
Even, this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester,
Closing pulse trigger and separating brake pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered, and then closing relay
Coil loss of excitation, separating brake relay coil excitation so that normally opened contact in normally opened contact disconnection, separating brake relay in closing relay
Conducting, and then the circuit 4 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V at lamp extinguishing, 4YXH
Circuit 4 on level, multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V electricity at 4YXF
Flat, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling to become
Change situation；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining sound
Remote control signal receiver is pointed out to complete；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now in DTU devices
YH4 contacts are turned on so that 4CLP2-1 receives+24V impulse levels（About 0.5S）, because 4CLP2-1 simulates open circuit with multi-compartment
The 4YKH of device tester is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, into multi-compartment mould
Intend after breaker tester, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are touched
Hair, and then separating brake relay loss of excitation, closing relay coil magnetization so that in separating brake relay normally opened contact disconnect, close a floodgate after
Normally opened contact is turned in electrical equipment, and then the circuit 4 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）At lamp extinguishing, 4YXF
+ 24V level is changed into the circuit 4 on 0V level, multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V electricity at 4YXH
Flat to be changed into+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, while remote signals change real to main website
When on send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Hair
Go out the completion of self-sustaining auditory tone cues remote control signal receiver；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n318 and 4CLP1-1,1n319 and 4CLP2-1）It is reversed（1n318 and 4CLP2-1,1n319 with
4CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
5th step：According to test situation and scheduling verification remote control situation：
The test being each spaced no longer needs to make a phone call before operation every time to make a phone call with scheduling to after scheduling application, each operation
Verification, it is only necessary to starting to make a phone call to start to scheduling request test, each switching manipulation is once（Remote control is closed a floodgate）、（Remote control point
Lock）, every time to buzzer warning involution after, wait next operation, wait 4 interval all operationss it is complete, can realize（Remote control
Close a floodgate）、（Remote control separating brake）Afterwards, with scheduling verification test case, remote signalling, remote control logic function meet the requirements, and subject ring main unit is complete
Into four the disposable remote signalling in interval, distant control function tests, operation can be normally carried out；
Each analog module action logic of multi-compartment mimic-disconnecting switch tester meets the requirements, and logic function is correct.
Claims (1)
1. a kind of method that application multi-compartment mimic-disconnecting switch tests ring main unit remote signal, it is characterised in that it includes：First
Step：Multi-compartment mimic-disconnecting switch tester test wire is accessed：
8 remote signalling connecting line side aviation plugs of the subsidiary experiment cable of multi-compartment mimic-disconnecting switch tester are inserted respectively
Remote signalling output module 1YXF, 1YXH, 2YXF, 2YXH, 3YXF, 3YXH, 4YXF, 4YXH of multi-compartment mimic-disconnecting switch tester
（Operation）In jack, by 8 remote signalling connecting line opposite side aviations of the subsidiary experiment cable of multi-compartment mimic-disconnecting switch tester
Plug is respectively connected to the 1YXD-1 of the 1YXD terminal blocks of ring main unit distribution power automation terminal cabinet（Switch 1 jumps position）、1YXD-2（Switch
1 closes position）、1YXD-3（Switch 2 jumps position）、1YXD-4（Switch 2-in-1 position）、1YXD-5（Switch 3 jumps position）、1YXD-6（Switch 3 is closed
Position）、1YXD-7（Switch 4 jumps position）、1YXD-8（Switch 4 closes position）；Simultaneously by the subsidiary examination of multi-compartment mimic-disconnecting switch tester
8 remote control connecting line side aviation plugs for testing cable insert the remote control input module of multi-compartment mimic-disconnecting switch tester respectively
1YKF、1YKH、2YKF、2YKH、3YKF、3YKH、4YKF、4YKH （Operation）In jack, by multi-compartment mimic-disconnecting switch tester
8 remote control connecting line opposite side crocodiles head wire clamp of subsidiary experiment cable is respectively connected to ring main unit distribution power automation terminal cabinet
The separating brake pressing plate 1CLP1-1 of circuit 1, the closing pressing plate 1CLP2-1 of circuit 1, the separating brake pressing plate 2CLP1-1 of circuit 2, the line of divide-shut brake pressing plate
The 2-in-1 lock pressing plate 2CLP2-1 in road, the separating brake pressing plate 3CLP1-1 of circuit 3, the closing pressing plate 3CLP2-1 of circuit 3, the separating brake pressing plate of circuit 4
4CLP1-1, the closing pressing plate 4CLP2-1 of circuit 4, multi-compartment mimic-disconnecting switch tester earth terminal and DTU ground signallings end are connected
Connect, the side power outlet of multi-compartment mimic-disconnecting switch tester and the power outlet of ring main unit distribution power automation terminal cabinet are connected
Connect；The A switches of the correspondence ring main unit of circuit 1 of multi-compartment mimic-disconnecting switch tester, 101 switches of the correspondence ring main unit of circuit 2, line
102 switches of the correspondence ring main unit of road 3, the B switches of the correspondence ring main unit of circuit 4；
Second step：Test original state：
The ship type switch of multi-compartment mimic-disconnecting switch tester is beaten to shelves are turned on, now ring main unit multi-compartment mimic-disconnecting switch 4
Road signal red colored lamp is all bright, represents 4 tunnels scene switch and all exists（Close position）, now need to lead to the position of the switch not corresponding with scene
Cross local operation realization corresponding with scene；
Such as A is switched（Circuit 1）（Close position）, 101 switches（Circuit 2）（Divide position）, 102 switches（Circuit 3）（Divide position）, B
Switch（Circuit 4）（Close position）, now need to press circuit 2（2JDF）Button so that it is bright that circuit 2 is changed into green light, i.e., 101
Switch（Circuit 2）（Divide position）, while pressing the 3JDF of circuit 3 button so that it is bright that circuit 3 is changed into green light, i.e., 102 switches
（Circuit 3）" point position ", now 4 way switch positions are consistent with live physical location；
3rd step：Trystate：
（1）, by above 4 road partition shelfs（A distant place/on the spot）Handle is got to（A distant place）Position：
Now ring main unit DTU terminal cabinets remote control terminal arranges 1YKD 1YKD-1（The remote control common port of circuit 1）、1YKD-5（Circuit 2 is distant
Control common port）、1YKD-9（The remote control common port of circuit 3）、1YKD-13（The remote control common port of circuit 4）Carry+24V level；
（2）, by ring main unit DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Position：
Now 1YFJ-5（The distant place of circuit 1）、1YFJ-8（The distant place of circuit 2）、2YFJ-5（The distant place of circuit 3）、2YFJ-8（Circuit 4 is remote
Side）With+24V level, and 1JDJ-5（Circuit 1 is on the spot）、1JDJ-8（Circuit 2 is on the spot）、2JDJ-5（Circuit 3 is on the spot）、
2JDJ-8（Circuit 4 is on the spot）It is 0V level；
4th step：Disposable detection ring main unit 4 interval remote signalling, distant control function processes：
（1）, to scheduling apply remote operation：
Whether shown unanimously with Dispatching monitor and control system picture with 4 way switch positions of scheduling verification, if inconsistent inspection circuit connects
Connect, tunnel condition, message information, prepare to receive remote signalling, distant control function test command if consistent；
The method of testing allows 4 intervals of the disposable operation of scheduling, makes a phone call to scheduling to confirm before without each interval starting；
（2）, the remote signalling displacement of circuit 1 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-1 has+24V level, in ring main unit
At DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YFJ-5 has+24V level；Scheduling passes through straighforward operation,
When switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, the now YF1 contacts conducting in DTU devices so that 1CLP1-
1 receives+24V impulse levels（About 0.5S）, because 1CLP1-1 is connected with the 1YKF of multi-compartment mimic-disconnecting switch tester, this
Individual+24V impulse levels are put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester, it is many between
It is triggered every the closing pulse trigger and separating brake pulse trigger in mimic-disconnecting switch tester, and then closing relay coil
Loss of excitation, separating brake relay coil excitation so that normally opened contact is led in normally opened contact disconnection, separating brake relay in closing relay
It is logical, and then the circuit 1 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V electricity at lamp extinguishing, 1YXH
It is flat, the circuit 1 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V level at 1YXF,
Remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling change feelings
Condition；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining auditory tone cues
Remote control signal receiver is completed；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now the YH1 in DTU devices is tactile
Point conducting so that 1CLP2-1 receives+24V impulse levels（About 0.5S）, because 1CLP2-1 is surveyed with multi-compartment mimic-disconnecting switch
The 1YKH for trying instrument is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, disconnected into multi-compartment simulation
After the device tester of road, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered,
And then separating brake relay loss of excitation, closing relay coil magnetization so that normally opened contact disconnection, closing relay in separating brake relay
Middle normally opened contact conducting, and then the circuit 1 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）+ 24V at lamp extinguishing, 1YXF
Level is changed into the circuit 1 on 0V level, multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level becomes at 1YXH
For+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on
Send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send certainly
Auditory tone cues remote control signal receiver is kept to complete；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n418 and 1CLP1-1,1n419 and 1CLP2-1）It is reversed（1n418 and 1CLP2-1,1n419 with
1CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
（3）, the remote signalling displacement of circuit 2 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-5 has+24V level, in ring main unit
At DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YFJ-8 has+24V level；Scheduling passes through straighforward operation,
When switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, the now YF2 contacts conducting in DTU devices so that 2CLP1-
1 receives+24V impulse levels（About 0.5S）, because 2CLP1-1 is connected with the 2YKF of multi-compartment mimic-disconnecting switch tester, this
Individual+24V impulse levels are put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester, it is many between
It is triggered every the closing pulse trigger and separating brake pulse trigger in mimic-disconnecting switch tester, and then closing relay coil
Loss of excitation, separating brake relay coil excitation so that normally opened contact is led in normally opened contact disconnection, separating brake relay in closing relay
It is logical, and then the circuit 2 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V electricity at lamp extinguishing, 2YXH
It is flat, the circuit 2 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V level at 2YXF,
Remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling change feelings
Condition；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining auditory tone cues
Remote control signal receiver is completed；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now the YH2 in DTU devices is tactile
Point conducting so that 2CLP2-1 receives+24V impulse levels（About 0.5S）, because 2CLP2-1 is surveyed with multi-compartment mimic-disconnecting switch
The 2YKH for trying instrument is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, disconnected into multi-compartment simulation
After the device tester of road, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered,
And then separating brake relay loss of excitation, closing relay coil magnetization so that normally opened contact disconnection, closing relay in separating brake relay
Middle normally opened contact conducting, and then the circuit 2 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）+ 24V at lamp extinguishing, 2YXF
Level is changed into the circuit 2 on 0V level, multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）Lamp is lighted, 0V level becomes at 2YXH
For+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on
Send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send certainly
Auditory tone cues remote control signal receiver is kept to complete；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n402 and 2CLP1-1,1n403 and 2CLP2-1）It is reversed（1n402 and 2CLP2-1,1n403 with
2CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
（4）, the remote signalling displacement of circuit 3 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-9 has+24V level, in ring main unit
At DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 2YFJ-5 has+24V level；Scheduling passes through straighforward operation,
When switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, the now YF3 contacts conducting in DTU devices so that 3CLP1-
1 receives+24V impulse levels（About 0.5S）, because 3CLP1-1 is connected with the 3YKF of multi-compartment mimic-disconnecting switch tester, this
Individual+24V impulse levels are put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester, it is many between
It is triggered every the closing pulse trigger and separating brake pulse trigger in mimic-disconnecting switch tester, and then closing relay coil
Loss of excitation, separating brake relay coil excitation so that normally opened contact is led in normally opened contact disconnection, separating brake relay in closing relay
It is logical, and then the circuit 3 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V electricity at lamp extinguishing, 3YXH
It is flat, the circuit 3 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V level at 3YXF,
Remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling change feelings
Condition；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining auditory tone cues
Remote control signal receiver is completed；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now the YH3 in DTU devices is tactile
Point conducting so that 3CLP2-1 receives+24V impulse levels（About 0.5S）, because 3CLP2-1 is surveyed with multi-compartment mimic-disconnecting switch
The 3YKH for trying instrument is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, disconnected into multi-compartment simulation
After the device tester of road, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered,
And then separating brake relay loss of excitation, closing relay coil magnetization so that normally opened contact disconnection, closing relay in separating brake relay
Middle normally opened contact conducting, and then the circuit 3 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）+ 24V at lamp extinguishing, 3YXF
Level is changed into the circuit 3 on 0V level, multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）Lamp is lighted, 0V level becomes at 3YXH
For+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on
Send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send certainly
Auditory tone cues remote control signal receiver is kept to complete；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n405 and 3CLP1-1,1n406 and 3CLP2-1）It is reversed（1n405 and 3CLP2-1,1n406 with
3CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
（5）, the remote signalling displacement of circuit 4 and remote control signal receiver process：
Scheduled reception is sent to the remote signals of main website to multi-compartment mimic-disconnecting switch tester, such as serves（Close position）, then dispatch
Can only carry out（Remote control separating brake）Operation, is such as served（Divide position）, then dispatching to be carried out（Remote control is closed a floodgate）Operation（Dispatching and monitoring is grasped
Make system and provide operation automatically according to the switch remote signalling position of feeding main website, neither one switch is consistent with scene in remote signalling state
In the case of, at the same can carry out（Remote control separating brake）Or（Remote control is closed a floodgate）Operation）；
Interval top is mentioned before（A distant place/on the spot）Handle is got to（A distant place）Behind position, 1YKD-13 has+24V level, in looped network
At cabinet DTU terminal cabinets（A distant place/on the spot）Handle is got to（A distant place）Behind position, 2YFJ-8 has+24V level；Scheduling is grasped by remote control
Make, when switch exists（Close position）When, can only carry out（Remote control separating brake）Operation, now the YF4 contacts conducting in DTU devices so that
4CLP1-1 receives+24V impulse levels（About 0.5S）, because 4CLP1-1 and multi-compartment mimic-disconnecting switch tester 4YKF phases
Even, this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, into after multi-compartment mimic-disconnecting switch tester,
Closing pulse trigger and separating brake pulse trigger in multi-compartment mimic-disconnecting switch tester are triggered, and then closing relay
Coil loss of excitation, separating brake relay coil excitation so that normally opened contact in normally opened contact disconnection, separating brake relay in closing relay
Conducting, and then the circuit 4 on multi-compartment mimic-disconnecting switch tester（Close a floodgate and indicate）+ 24V level is changed into 0V at lamp extinguishing, 4YXH
Circuit 4 on level, multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V level is changed into+24V electricity at 4YXF
Flat, remote signal is conjugated by indicator lamp and realized（Vision）Detection, at the same remote signals change to main website it is real-time on send remote signalling to become
Change situation；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Send self-sustaining sound
Remote control signal receiver is pointed out to complete；When switch exists（Divide position）When, can only carry out（Remote control is closed a floodgate）Operation, now in DTU devices
YH4 contacts are turned on so that 4CLP2-1 receives+24V impulse levels（About 0.5S）, because 4CLP2-1 simulates open circuit with multi-compartment
The 4YKH of device tester is connected, and this+24V impulse level is put into multi-compartment mimic-disconnecting switch tester, into multi-compartment mould
Intend after breaker tester, separating brake pulse trigger and closing pulse trigger in multi-compartment mimic-disconnecting switch tester are touched
Hair, and then separating brake relay loss of excitation, closing relay coil magnetization so that in separating brake relay normally opened contact disconnect, close a floodgate after
Normally opened contact is turned in electrical equipment, and then the circuit 4 on multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）At lamp extinguishing, 4YXF
+ 24V level is changed into the circuit 4 on 0V level, multi-compartment mimic-disconnecting switch tester（Separating brake is indicated）Lamp is lighted, 0V electricity at 4YXH
Flat to be changed into+24V level, remote signal is conjugated by indicator lamp and realized（Vision）Detection, while remote signals change real to main website
When on send remote signalling situation of change；Above pulse signal is started by pulse trigger simultaneously（Buzzer）So that（Buzzer）Hair
Go out the completion of self-sustaining auditory tone cues remote control signal receiver；
If signal lamp invariant position, but buzzer rings, now can just judge to come out from DTU devices quickly be connected to point, conjunction
The connecting line of lock pressing plate（1n318 and 4CLP1-1,1n319 and 4CLP2-1）It is reversed（1n318 and 4CLP2-1,1n319 with
4CLP1-1）, the wiring error on the live secondary circuit of judgement that can determine that；
It can be conjugated in normal signal lamp, while in the case that buzzer can alarm, receiving after a straighforward operation, signal
Lamp displacement, buzzer ring, and from vision, acoustically play a part of dual test, now press（Involution）Button, buzzer warning
Sound disappears, but signal location is constant, it is only necessary to which scheduling operates once the switch again, has signal lamp displacement, buzzer to ring
It can just illustrate that communication loop, secondary circuit that the switch comes out again to pressing plate from main website to DTU all have no problem, so far this is opened
The realization of goal that can be controlled conjunction, can control point is closed, the switch test has been completed；
5th step：According to test situation and scheduling verification remote control situation：
The test being each spaced no longer needs to make a phone call before operation every time to make a phone call with scheduling to after scheduling application, each operation
Verification, it is only necessary to starting to make a phone call to start to scheduling request test, each switching manipulation is once（Remote control is closed a floodgate）、（Remote control point
Lock）, every time to buzzer warning involution after, wait next operation, wait 4 interval all operationss it is complete, can realize（Remote control
Close a floodgate）、（Remote control separating brake）Afterwards, with scheduling verification test case, remote signalling, remote control logic function meet the requirements, and subject ring main unit is complete
Into four the disposable remote signalling in interval, distant control function tests, operation can be normally carried out；
Each analog module action logic of multi-compartment mimic-disconnecting switch tester meets the requirements, and logic function is correct.
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| CN107656193A (en) * | 2017-11-15 | 2018-02-02 | 李勇 | The networking test system and control method of a kind of distribution terminal automatic detection |
| CN107918349A (en) * | 2017-11-27 | 2018-04-17 | 国网山东省电力公司聊城供电公司 | A kind of distribution network protection debugging apparatus and its method of work |
| CN107976596A (en) * | 2017-11-27 | 2018-05-01 | 国网山东省电力公司聊城供电公司 | A kind of distribution power automation terminal experimental rig and its method of work |
| CN109189045A (en) * | 2018-08-31 | 2019-01-11 | 广东电网有限责任公司 | Do not have a power failure and verifies distant control function tooling and system |
| CN109470941A (en) * | 2018-03-09 | 2019-03-15 | 金华送变电工程有限公司 | A kind of power distribution automation aviation plug formula primary equipment simulation terminal system and method |
| CN110967530A (en) * | 2019-10-15 | 2020-04-07 | 国网山东省电力公司电力科学研究院 | Full-automatic wire plugging device with depth probe |
| CN115327284A (en) * | 2022-10-13 | 2022-11-11 | 江苏大烨智能电气股份有限公司 | Standardized looped network box multifunctional test tool and use method thereof |
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| CN107976596A (en) * | 2017-11-27 | 2018-05-01 | 国网山东省电力公司聊城供电公司 | A kind of distribution power automation terminal experimental rig and its method of work |
| CN109470941A (en) * | 2018-03-09 | 2019-03-15 | 金华送变电工程有限公司 | A kind of power distribution automation aviation plug formula primary equipment simulation terminal system and method |
| CN109189045A (en) * | 2018-08-31 | 2019-01-11 | 广东电网有限责任公司 | Do not have a power failure and verifies distant control function tooling and system |
| CN110967530A (en) * | 2019-10-15 | 2020-04-07 | 国网山东省电力公司电力科学研究院 | Full-automatic wire plugging device with depth probe |
| CN110967530B (en) * | 2019-10-15 | 2021-10-08 | 国网山东省电力公司电力科学研究院 | Use method of full-automatic wire plugging device with depth probe |
| CN115327284A (en) * | 2022-10-13 | 2022-11-11 | 江苏大烨智能电气股份有限公司 | Standardized looped network box multifunctional test tool and use method thereof |
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| CN107179762B (en) | 2019-09-17 |
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