CN102001562A - Elevator control device - Google Patents
Elevator control device Download PDFInfo
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- CN102001562A CN102001562A CN2010102662624A CN201010266262A CN102001562A CN 102001562 A CN102001562 A CN 102001562A CN 2010102662624 A CN2010102662624 A CN 2010102662624A CN 201010266262 A CN201010266262 A CN 201010266262A CN 102001562 A CN102001562 A CN 102001562A
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Abstract
The invention provides an elevator control device, capable of reliably preventing the fireman in the rescue service during the elevator operation at various emergency states from enclosed in the carriage of the elevator, comprising a switch group with an emergency call switch for switching the general operation mode into the emergency call operation mode, a primary fire-control switch for switching the general operation mode into the primary fire-control operation mode and a secondary fire-control switch for switching the primary fire-control operation mode into the second fire-control operation mode; an elevator control part for switching the operation mode of the elevator using the information of the switch group to control the elevator; a door-opening driving prevention part independent with the elevator control part and for monitoring the abnormity of the door-opening driving or electric control to control the elevator control part; and an operation mode detection unit for transferring the operation mode into the door-opening driving prevention part based on the information detection operation mode of the door-opening group.
Description
Technical field
The present invention relates to the safety control of lift appliance, relate in particular to the relevant elevator control gear of running control when urgent.
Background technology
In recent years, necessary with safety benchmark regulation: as to control separately with the running of elevator, carry out the supervision of the door open running and/or the elevator control gear of elevator, make elevator be in halted state at the circuit that they is detected unusual situation incision outage ladder, and keep this state.
Thereby, be provided with and elevator control gear monitor unit independently mutually, detect door open running by detector, by opening the door the anomalous discrimination electric circuit inspection under unusual situation, (for example patent documentation 1) prevents from directly to travel under door opening state.
Detecting like this under the situation of abnormal elevators such as door open running, must cut off the elevator drive circuit and elevator is stopped, till maintenance person resumes work, making it keep halted state.Therefore, elevator had taken place under the unusual situation when emergency operation pattern when taking place with fire-fighting operation and/or earthquake made the elevator running, and elevator also can stop.After unusual the generation, guaranteed in safety, can be carried out under the situation of restart of elevator control gear, also keep making elevator till maintenance person arrives, all can't travel, might be closed in the car of elevator thereby be in fire fighter in the salvage work etc. owing to stopping of realizing by monitor unit.
For such problem, known have a following Emergency Elevator control system: independently set supervisory control program at abnormal elevator work dividually with common elevator running control unit, and have the abnormal work monitor unit of when this program detects the generation of abnormal work of elevator, above-mentioned elevator running control unit output running being ceased and desisted order, and have under situation about having imported from the operation signal of 1 time or 2 fire-fightings running switch, unit (with reference to patent documentation 2) that ineffective treatment is ceased and desisted order in running that above-mentioned abnormal work monitor unit is exported.
[patent documentation 1] spy opens the 2009-154988 communique
[patent documentation 2] spy opens the 2009-62127 communique
But, in patent documentation 2 disclosed systems,, also have the problem that may not tackle the multiple emergency state neatly though can start by manually making elevator in the take precautions against natural calamities operator at center of the stage of maintenance person's no show still.
Summary of the invention
Therefore the present invention proposes in order to address the above problem, and its purpose is to provide the pass such as fire fighter's quilt of etc.ing that is in the running that can prevent reliably under the various emergency state in the salvage work to go into the elevator control gear of the situation in the car of elevator.
According to an aspect of the present invention, a kind of elevator control gear is provided, it has: switches set, and it has elevator is converted to the secondary fireman's switch of promptly exhaling the emergency call switch that backhauls the revolving die formula, elevator being converted to fireman's switch of a fire-fighting operation mode and elevator being converted to secondary fire-fighting operation mode from fire-fighting operation mode from common operation mode from common operation mode; The elevator control part, its information according to the aforementioned switches group is carried out elevator control to the operation mode conversion of elevator; Door open running prevents portion, and it is independent mutually with the aforesaid elevator control part, and clamshell doors is travelled or the elevator control abnormity monitors and control the aforesaid elevator control part; And the operation mode detecting unit, it detects operation mode according to information of aforementioned switches group, and operation mode is sent to aforementioned door open running prevents portion.
In addition, according to a further aspect in the invention, a kind of elevator control gear is provided, it has: switches set, and it has elevator is converted to the secondary fireman's switch of promptly exhaling the emergency call switch that backhauls the revolving die formula, elevator being converted to fireman's switch of a fire-fighting operation mode and elevator being converted to secondary fire-fighting operation mode from fire-fighting operation mode from common operation mode from common operation mode; The elevator control part, its information according to the aforementioned switches group is carried out elevator control to the operation mode conversion of elevator; Door open running prevents portion, and it is independent mutually with the aforesaid elevator control part, and clamshell doors is travelled or the elevator control abnormity monitors and control the aforesaid elevator control part; The operation mode detecting unit, it detects operation mode according to information of aforementioned switches group, and operation mode is sent to aforementioned door open running prevents portion; And the error state memory cell, it stores the elevator control abnormity state that aforementioned door open running prevents that portion from detecting.
According to elevator control gear of the present invention, can obtain to prevent reliably being in the running under the various emergency state elevator control gear that quilts such as fire fighter in the salvage work close the situation in the car of elevator.
Description of drawings
Fig. 1 is the block diagram of the elevator control gear of the 1st embodiment of the present invention.
Fig. 2 is the diagram of circuit of the elevator control gear of the 1st embodiment of the present invention.
Fig. 3 is the block diagram of the elevator control gear of the 2nd embodiment of the present invention.
Fig. 4 is the diagram of circuit of the elevator control gear of the 2nd embodiment of the present invention.
Fig. 5 is the block diagram of the elevator control gear of the 3rd embodiment of the present invention.
Fig. 6 is the diagram of circuit of the elevator control gear of the 3rd embodiment of the present invention.
Fig. 7 is the diagram of circuit of the elevator control gear of the 4th embodiment of the present invention.
Nomenclature
11... elevator control part, 12... door open running prevents portion, 13... emergency call switch, fireman's switch of 14..., 15... secondary fireman's switch, 16... the operation mode detecting unit, 17... monitor, 18.. hall, 19... car, 31... the error state memory cell, 51... seismograph, 52... lift path.
The specific embodiment
At length describe with reference to accompanying drawing about embodiments of the present invention.
(the 1st embodiment)
Fig. 1 is the block diagram of the elevator control gear of the 1st embodiment of the present invention.The elevator control gear of this embodiment of the present invention, the elevator control part 11 that comprises the running control of carrying out elevator is with independent mutually with elevator control part 11 and monitor that door open running with elevator is that the unusual door open running of the elevator control of representative prevents portion 12, and then comprising operation mode test section 16, this operation mode test section 16 detects the emergency call SW (switch) 13 that uses and the operation information of fire-fighting SW14 using during in fire-fighting and secondary fire-fighting SW15 and detect the operation mode of elevator when urgent.
Backhaul under the revolving die formula promptly exhaling, cancel all callings, and to refuge story or directly over it floor or under the layer of exhaling back of floor travel straight.Under fire-fighting operation mode, hall is called out become invalid the calling also not respond and travel straight to a kind of dedicated operation of purpose floor at other floors even become.Under secondary fire-fighting operation mode, the closing the door of hall travelled, and to prevent that circuit from becoming invalid, also can travel even the door of car or hall is in not closing state.
Emergency call SW13 is arranged at monitor 17 and/or the elevator hall 18 that for example is positioned at the center of taking precautions against natural calamities etc., situation about being in when urgent can be sent to elevator control part 11 and operation mode test section 16 by this switch 13 is operated.
Fire-fighting SW14 and secondary fire-fighting SW15 are arranged at the car 19 of elevator, can the situation when being in fire-fighting be sent to elevator control part 11 and operation mode test section 16 by these switches are operated.
In common lift appliance, under the situation of certain in having operated emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15, elevator control part 11 is identified as the emergency operation pattern with the elevator operation mode.But in the present embodiment, become following structure: the information from these switches also is sent to operation mode test section 16, and this operation mode is transferred to, and opening the door turns round prevents portion 12.
Fig. 2 is the diagram of circuit of the elevator control gear of the 1st embodiment of the present invention.The figure shows door open running and prevent the control flow of portion 12 when urgent, the Control work of the elevator when urgent describes.
For example under the situation that disasters such as fire and/or earthquake have taken place, certain SW (S201/ is) of operation emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15.Thus, operation mode test section 16 detects to being in emergency operation pattern (S202).This moment is at step S203, prevent by door open running portion 12 detect under the situation of control abnormity of elevator, promptly at S203 when being, do not cut off the operation (S204) of the elevator drive circuit of elevator control part 11.
Thereby car can continue to travel.If do not detect the control abnormity of elevator, promptly at step S203 for not the time, turn back to step S201, carry out the detection that the operation of arbitrary operating switch of emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15 has or not.
If arbitrary operating switch of emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15 all access failure promptly at step S201 for not the time, the elevator operation mode is identified as common operation mode (S205).
At this moment, when preventing that at step S206 door open running portion 12 from detecting under the unusual situation, promptly being under the situation that is at step S206, door open running prevents that portion 12 from cutting off the elevator drive circuit (S207) of elevator control parts 11, makes elevator stop (S208).When prevent by door open running at step S206 portion 12 do not detect under the unusual situation, promptly at step S206 for not the time, turn back to step S201, whether certain operating switch that carries out emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15 becomes the detection of on-state.
Elevator control gear according to such formation, operation mode test section 16 detects elevator and becomes the situation of emergency operation pattern from common operation mode under the situation that certain SW of emergency call SW, fire-fighting SW and secondary fire-fighting SW has connected, and to the anti-locking apparatus transmission of door open running operation mode information.Thus, even detect in the door open running portion of preventing under the situation of control abnormity of the door open running of elevator or elevator,, then can not cut off the elevator drive circuit if the operation mode detecting unit is in the detection to the emergency operation pattern of elevator.Thereby, have the effect that the quilts such as fire fighter that can prevent to be in the salvage work close the situation in the car of elevator and/or arrive the unsve state of elevator after the rescue floor.
(the 2nd embodiment)
Fig. 3 is the block diagram of the elevator control gear of the 2nd embodiment of the present invention.In the present embodiment, except the structure of the 1st embodiment, also have the error state storage part, this error state storage part has taken place to store this error state under the situation of elevator control abnormity when at emergency operation.Thus, even power supply is cut off after detecting error state, also because what kind of error state is the signal storage of these error staties of expression in the error state storage part, be in so can detect.
This elevator control gear comprises: elevator control part 11, and it carries out the running control of elevator; Door open running prevents portion 12, and it is independent mutually with this elevator control part 11 and monitor that door open running with elevator is elevator control unusual of representative; Operation mode test section 16, it detects the emergency call SW (switch) 13 that uses and the operation information of fire-fighting SW14 using during in fire-fighting and secondary fire-fighting SW15 and detect the operation mode of elevator when urgent; And error state storage part 31, its storage prevents that with door open running the door open running of the elevator that portion is detected from being the elevator control abnormity of representative.
Emergency call SW13 is arranged at monitor 17 and/or the elevator hall 18 that for example is positioned at the center of taking precautions against natural calamities etc., by this switch connection can be sent to elevator control part 11 and operation mode test section 16 by signal when urgent.
Fire-fighting SW14 and secondary fire-fighting SW15 are arranged at the car 19 of elevator, and by these switch connections can be transmitted the fire-fighting signal, the situation in the time of will being in fire-fighting is sent to elevator control part 11 and operation mode test section 16.
In common lift appliance, under the situation that in emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15 certain has been switched on, elevator control part 11 is identified as the emergency operation pattern with the elevator operation mode.With respect to this, in the present embodiment, become following structure: these SW information also are sent to operation mode test section 16, and this operation mode is transferred to, and opening the door turns round prevents portion 12.
Fig. 4 is the diagram of circuit of work example of the elevator control gear of expression the 2nd embodiment of the present invention.The figure shows door open running and prevent the control flow of portion 12 when urgent, the Control work of the lift appliance when urgent describes.
Under the situation that disasters such as fire and/or earthquake have taken place, certain of emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15 is switched on, promptly at step S301 for being.Thus, operation mode test section 16 detects to being in emergency operation pattern (S302).At this moment, as shown in the step S303, preventing that by door open running portion 12 from detecting under the situation of control abnormity of elevator, promptly being under the situation that is at step S303, do not carry out the cut-out (S304) of the elevator drive circuit of elevator control part 11.Thereby the car of lift appliance can continue to travel.
And then, at next step S305, by error state storage part 31, the control abnormity state of storage elevator.Under the situation of the control abnormity that does not detect lift appliance, promptly step S303 for situation not under, turn back to step S301, detect whether being switched on of arbitrary operating switch of emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15.
If arbitrary operating switch of emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15 all access failure promptly at step S301 for not the time, the elevator operation mode is identified as common operation mode (S306).At this moment, error state history with reference to previous error state storage part 31, when under the situation that stores the preexist error state, promptly at step S307 when being, door open running prevents that portion 12 from carrying out the cut-out (S309) of elevator drive circuit for elevator control part 11.And the car of elevator stops (S310).
On the other hand, when under the situation of the history that does not have error state at step S307, promptly step S307 for situation not under, and then judge and currently prevent by door open running whether portion 12 from detecting unusually, detecting under the unusual situation, promptly be under the situation that is at step S308, door open running prevents that portion 12 from carrying out the cut-out (S309) of elevator drive circuit for elevator control part 11.And the car of elevator stops (S310).
Step S308 for situation not under, be that door open running prevents that portion 12 from not detecting under the unusual situation, turn back to step S301, detect certain switch of emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15 and whether connect.
According to the 2nd embodiment, owing to when in the emergency operation pattern, taken place to store this error state, so have the advantage that can detect the situation that has error state under the situation that is cut off, recovers at power supply under the situation of elevator control abnormity.
(the 3rd embodiment)
Fig. 5 is the block diagram of the elevator control gear of the 3rd embodiment of the present invention.The difference of present embodiment and above-mentioned the 2nd embodiment is the appending of vibration detection that has seismograph, the detection of emergency operation pattern is carried out earthquake.
The elevator control gear of present embodiment comprises: elevator control part 11, and it carries out the running control of elevator; Door open running prevents portion 12, and it is independent mutually with this elevator control part 11 and monitor that door open running with elevator is elevator control unusual of representative; Operation mode test section 16, it detects the emergency call SW (switch) 13 that uses and the operation information of fire-fighting SW14 using during in fire-fighting and secondary fire-fighting SW15 and detect earthquakes by seismograph 51 and take place when urgent, and detects the operation mode of elevator; And error state storage part 31, its storage is the elevator control abnormity of representative with the door open running of the elevator that the anti-locking apparatus of door open running is detected.
Emergency call SW13 is arranged at monitor 17 and/or the elevator hall 18 that for example is positioned at the center of taking precautions against natural calamities etc., situation about being in when urgent can be sent to elevator control part 11 and operation mode test section 16 by this emergency call SW13 is operated.
Fire-fighting SW14 and secondary fire-fighting SW15 are arranged at the car 19 of elevator, can the situation when being in fire-fighting be sent to elevator control part 11 and operation mode test section 16 by these switches are operated.
Seismograph 51 is suitable in the lift path 52 of elevator, hole, for example road or Machine Room.Thus, detect at seismograph 51 under the situation of certain vibration more than certain vibration, the information that earthquake takes place can be sent to elevator control part 11 and operation mode test section 16.Under earthquake controlled operation mode, car moves to nearest floor and stops, and open the door passenger is taken refuge.
Fig. 6 is the diagram of circuit of the elevator control gear of expression the 3rd embodiment of the present invention.Door open running when the figure shows the earthquake generation prevents the control flow of portion 12, and the Control work of the elevator when earthquake is taken place describes.
Detect under the situation of the vibration more than certain vibration at seismograph 51, promptly be under the situation that is at step S601, by elevator control part 11 the elevator operation mode is made as earthquake controlled pattern, because in operation mode test section 16, also import the signal of seismograph 51, be in earthquake controlled pattern (S602) simultaneously so be identified as.
When preventing that in running condition door open running under the earthquake controlled pattern portion 12 from detecting under the situation of elevator control abnormity such as door open running, promptly being under the situation that is at step S603, do not cut off the elevator drive circuit (S604) of elevator control part 11, make the continuation of travelling, and by abnormal state detection unit 31 storage detected error staties (S605).
On the other hand, at step S603, under the situation of the control abnormity that does not detect elevator, promptly this step for situation not under, turn back to step S601, the detection that the earthquake of carrying out being undertaken by seismograph 51 takes place.In addition, under the situation that rocking of earthquake stopped, the information of seismograph 51 is reset (S601/ is not), and in operation mode test section 16, detecting from earthquake controlled mode converting is common operation mode (S606).At this moment, error state history with reference to previous error state storage part 31, under the situation of the history that stores error state, promptly be under the situation that is at step S607, door open running prevents that portion 12 from carrying out the cut-out (S609) of elevator drive circuit for elevator control part 11.And the car of elevator stops (S610).
On the other hand, when under the situation of the history that does not have error state at step S607, be under the situation not, and then judge and currently prevent by door open running whether portion 12 from detecting the control abnormity of elevator.Detecting under the unusual situation, promptly be under the situation that is at step S608, door open running prevents that portion 12 from carrying out the cut-out (S609) of elevator drive circuit for elevator control part 11.And.The car of elevator stops (S610).
On the other hand, when preventing that at step S608 door open running portion 12 from not detecting under the unusual situation, being under the situation not, turn back to step S601 and detection that the earthquake carrying out being undertaken by seismograph 51 takes place.
In the above-described embodiment, can detect the generation of earthquake,, also not cut off the elevator drive circuit and can continue to travel even owing to the control abnormity of elevator takes place in earthquake by the operation mode detecting unit.Thereby, can prevent from the passenger in nearest floor travels is closed situation in the car.In addition, because stored the control abnormity state of the elevator that when earthquake, produces,, also can prevent the situation that elevator directly travels under control abnormity even when earthquake stops, having a power failure, return to afterwards common running.
(the 4th embodiment)
Fig. 7 is the diagram of circuit of the elevator control gear of the 4th embodiment of the present invention.Though the structure of elevator control gear is identical with the 3rd embodiment in the present embodiment, when urgent and the combined Control work of SW describe.
Detect at seismograph 51 under the situation of the vibration more than certain vibration promptly step S701 be under the situation that is or do not detect earthquake promptly step S701 for situation not under, under the situation that certain of emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15 has been switched on (is under the situation that is at step S704), operation mode test section 16 detects earthquake controlled pattern (S702) or emergency operation pattern (S705) respectively and operation mode is transferred to door open running and prevents portion 12.
Prevent that at door open running portion 12 from receiving under the situation of earthquake controlled pattern or emergency operation pattern information, end the supervision of the elevator control abnormity such as door open running of lift car, and be made as the state (S703) that elevator can travel.
Be disconnected, promptly become under the situation not in certain of emergency call SW13, fire-fighting SW14 and secondary fire-fighting SW15, become common operation mode (S706) at step S704.Under the situation that the operation mode that is detected elevator by operation mode test section 16 has been switched, promptly be under the situation that is at step S707, door open running prevents that portion 12 from carrying out the selfdiagnosis of elevator control part 11, check the normality (S708) of self.
At this so-called selfdiagnosis, be to confirm whether from becoming error state at first fully.Detect under the unusual situation of elevator control part in inspection, promptly be under the situation that is, cut off elevator drive circuit (S710), forbid travel (S711) of lift car at step S709 by selfdiagnosis.When not detecting at step S709 when not being not under the unusual situation, turn back to step S701.
In the above-described embodiment, though door open running prevents that portion's 12 temporary transient interruptions from monitoring in the time of in the operation mode detecting unit is in the detection of unusual running or earthquake controlled pattern, but when being converted to common running, check the normality of elevator control gear by the selfdiagnosis that carries out the elevator control part.Thereby, can prevent that elevator is in unusual following situation of directly travelling.
More than, according to lift appliance of the present invention, in the taking refuge when earthquake and/or fire fighter etc. carry out can preventing that the car of elevator from stopping under the situation of salvage work etc. because of fire etc.
The present invention is defined in above-mentioned embodiment and can carries out various distortion and implement, the implementation phase can in the scope that does not break away from its purport, constitutive requirements be out of shape and specialize.Utilize the suitable combination of disclosed a plurality of constitutive requirements in the respective embodiments described above, can form various inventions.For example, also can from the whole constitutive requirements shown in the embodiment, delete several constitutive requirements.And then, also can make the suitable combination of constitutive requirements of different embodiments.As long as adopt technological thought of the present invention, these variation also are contained among the present invention.
Claims (7)
1. elevator control gear is characterized in that having:
Switches set, it has elevator is converted to the secondary fireman's switch of promptly exhaling the emergency call switch that backhauls the revolving die formula, elevator being converted to fireman's switch of a fire-fighting operation mode and elevator being converted to secondary fire-fighting operation mode from fire-fighting operation mode from common operation mode from common operation mode;
The elevator control part, its information according to the aforementioned switches group is carried out elevator control to the operation mode conversion of elevator;
Door open running prevents portion, and it is independent mutually with the aforesaid elevator control part, and clamshell doors is travelled or the elevator control abnormity monitors and control the aforesaid elevator control part; And
The operation mode detecting unit, it detects operation mode according to information of aforementioned switches group, and operation mode is sent to aforementioned door open running prevents portion.
2. according to the described elevator control gear of claim 1, it is characterized in that:
In the time of in aforementioned operation mode detecting unit is in the detection of the emergency operation pattern of elevator, detect in the aforementioned door open running portion of preventing under the situation of control abnormity of the door open running of elevator or elevator, the aforementioned door open running portion of preventing does not carry out the cut-out of the elevator drive circuit of aforesaid elevator control part.
3. elevator control gear is characterized in that having:
Switches set, it has elevator is converted to the secondary fireman's switch of promptly exhaling the emergency call switch that backhauls the revolving die formula, elevator being converted to fireman's switch of a fire-fighting operation mode and elevator being converted to secondary fire-fighting operation mode from fire-fighting operation mode from common operation mode from common operation mode;
The elevator control part, its information according to the aforementioned switches group is carried out elevator control to the operation mode conversion of elevator;
Door open running prevents portion, and it is independent mutually with the aforesaid elevator control part, and clamshell doors is travelled or the elevator control abnormity monitors and control the aforesaid elevator control part;
The operation mode detecting unit, it detects operation mode according to information of aforementioned switches group, and operation mode is sent to aforementioned door open running prevents portion; And
The error state memory cell, it stores the elevator control abnormity state that aforementioned door open running prevents that portion from detecting.
4. according to the described elevator control gear of claim 3, it is characterized in that:
When the operation mode that in aforementioned operation mode detecting unit, detects elevator under the situation of urgent operation mode conversion for operation mode usually, have under the situation of abnormal elevator in aforementioned error state cell stores, the aforementioned door open running portion of preventing carries out the cut-out of elevator drive circuit.
5. according to claim 1 or 3 described elevator control gears, it is characterized in that:
In the aforementioned switches group, further has the switch that is used for elevator being converted to earthquake controlled operation mode according to the seismograph of the generation of perception earthquake.
6. according to the described elevator control gear of claim 5, it is characterized in that:
Detecting by aforementioned seismograph under the situation of the vibration more than certain vibration, aforementioned operation mode detecting unit detects elevator becomes earthquake controlled operation mode from common operation mode situation, and the aforementioned door open running portion of preventing is transmitted operation mode information, and in aforementioned operation mode detecting unit is in the detection of the earthquake controlled operation mode information of elevator the time, detect the cut-out of not carrying out the elevator drive circuit under the situation of control abnormity of the door open running of elevator or elevator in the aforementioned door open running portion of preventing, detecting elevator at aforementioned operation mode detecting unit has under the situation of abnormal elevator state for usually operation mode and aforementioned error state cell stores from earthquake controlled mode converting, and the aforementioned door open running portion of preventing carries out the cut-out of elevator drive circuit.
7. according to the described elevator control gear of claim 5, it is characterized in that:
Has following function: under aforementioned operation mode detecting unit is in the situation in the detection of emergency operation pattern or earthquake controlled operation mode, make aforementioned door open running prevent that the supervision of portion from temporarily interrupting, and detect under the elevator conversion situation for operation mode usually at aforementioned operation mode detecting unit, the aforementioned door open running portion of preventing carries out the selfdiagnosis of elevator control part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP196907/2009 | 2009-08-27 | ||
| JP2009196907A JP2011046494A (en) | 2009-08-27 | 2009-08-27 | Elevator control device |
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| Publication Number | Publication Date |
|---|---|
| CN102001562A true CN102001562A (en) | 2011-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102662624A Pending CN102001562A (en) | 2009-08-27 | 2010-08-27 | Elevator control device |
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| JP (1) | JP2011046494A (en) |
| CN (1) | CN102001562A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103648951A (en) * | 2011-06-30 | 2014-03-19 | 三菱电机株式会社 | Elevator system |
| CN105936456A (en) * | 2016-07-01 | 2016-09-14 | 浙江联合电梯有限公司 | Fireproof control system for elevator |
| CN107304015A (en) * | 2016-04-20 | 2017-10-31 | 东芝电梯株式会社 | The power control of Emergency Elevator |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101562725B1 (en) * | 2011-06-30 | 2015-10-22 | 미쓰비시덴키 가부시키가이샤 | Elevator system |
| JP5714655B2 (en) * | 2013-06-21 | 2015-05-07 | 東芝エレベータ株式会社 | Elevator control device |
| JP5902135B2 (en) * | 2013-09-02 | 2016-04-13 | 東芝エレベータ株式会社 | Elevator with floor adjustment function |
| JP5955819B2 (en) * | 2013-09-12 | 2016-07-20 | 三菱電機ビルテクノサービス株式会社 | Elevator apparatus and operation method thereof |
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| WO2007037031A1 (en) * | 2005-09-27 | 2007-04-05 | Mitsubishi Denki Kabushiki Kaisha | Elevator controller and method of operating elevator |
| JP2008156092A (en) * | 2006-12-26 | 2008-07-10 | Toshiba Elevator Co Ltd | Elevator control system, two-way door elevator control system, and emergency elevator control system |
| JP2009062127A (en) * | 2007-09-05 | 2009-03-26 | Toshiba Elevator Co Ltd | Emergency elevator control system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103648951A (en) * | 2011-06-30 | 2014-03-19 | 三菱电机株式会社 | Elevator system |
| CN103648951B (en) * | 2011-06-30 | 2016-08-17 | 三菱电机株式会社 | Lift appliance |
| CN107304015A (en) * | 2016-04-20 | 2017-10-31 | 东芝电梯株式会社 | The power control of Emergency Elevator |
| CN107304015B (en) * | 2016-04-20 | 2019-05-03 | 东芝电梯株式会社 | The power control of Emergency Elevator |
| CN105936456A (en) * | 2016-07-01 | 2016-09-14 | 浙江联合电梯有限公司 | Fireproof control system for elevator |
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| Publication number | Publication date |
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| JP2011046494A (en) | 2011-03-10 |
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