CN206234442U

CN206234442U - Hua Longyi unit completely open and close types stop electric operator logic module without centre

Info

Publication number: CN206234442U
Application number: CN201621340003.0U
Authority: CN
Inventors: 马成喜; 夏云; 钱非; 侯新建; 包鸣; 包一鸣; 陆家铭
Original assignee: China Power Engineering Consulting Group East China Electric Power Design Institute Co Ltd
Current assignee: China Power Engineering Consulting Group East China Electric Power Design Institute Co Ltd
Priority date: 2016-12-07
Filing date: 2016-12-07
Publication date: 2017-06-09
Anticipated expiration: 2026-12-07

Abstract

The utility model is related to Hua Longyi unit completely open and close types to stop electric operator logic module, including command process module, logic module output, condition prompting module and display module without centre；The status information of the condition prompting module reception logic module output and on the spot executing agency's status information；The display module receives the status signal sent by condition prompting module.The status signal of the utility model condition prompting resume module generation has simplified the status signal quantity of functional module.Simplifying, the status display of accuracy, it is to avoid excessive interference of the duplicate message to operations staff, are conducive to crew to make precisely judgement.

Description

Hua Longyi unit completely open and close types stop electric operator logic module without centre

Technical field

The utility model is related to control system logic constructing technology field, specifically related to a kind of to be used for Hua Longyi nuclear power machines The completely open and close type of group builds without the logic that electric operator is stopped in centre.

Background technology

Driving stage functional module is located at the bottom of DCS control logics, is that (interlocking, protection, picture show higher level logic Show) interface and controlled device between is the most basic part of control logic.But the driving stage of DCS manufacturers configuration is patrolled Module is collected, general bottom is designed using program code, and the specific demand not directed to project is developed, and program source code is not It is open and secondary development can not be carried out according to the particular/special requirement of nuclear power projects, it is difficult to carry out bottom code modification, thus and nuclear power The design requirement of factory is difficult to match.

One cardinal principle of Hua Longyi nuclear power generating sets engineering conventional island driving stage function module designs is：Status signal Quantity should as far as possible simplify and accurately reflect the situation of equipment.The control object of nuclear power plant conventional island is numerous, from Human Engineering Angle analysis, individual equipment is supplied to the information of operations staff to get over and simplifies accurate, and operator more can in time make and accurately sentence It is disconnected, it is to avoid operator operates again after carrying out comprehensive descision to multiple status informations, and this is to cause nuclear power station maloperation even There is a major reason of safe operation accident.The Normal practice of driving stage function module design is to set double 0 failures and double 1 Fault-signal, that is, after operational order assigns certain hour, valve both do not fed back standard-sized sheet and also do not feed back it is fully closed (double 0 therefore Barrier), or valve both fed back standard-sized sheet or fed back fully closed (double 1 failures).Because double 0 failures can be understood as out failure and close failure Summation, and the probability that double 1 failures occur is smaller, and is possible to be included in actuator failure signal.Excessive state Information causes unnecessary interference, is unfavorable for that operations staff is accurately operated in time.

Utility model content

It is dynamic without centre power failure that the purpose of this utility model is to provide a kind of completely open and close type suitable for Hua Longyi units The simplifying of executing agency, the logic module of accuracy.

In order to achieve the above object, there is provided a kind of Hua Longyi units completely open and close type stops electric operator and patrols without centre Collect module, it is characterised in that including：

Command process module, logic module output, condition prompting module and display module；With

The command process module input is connected with the command information of outside, and logical order information, hair are generated through computing Deliver to logic module output；With

The condition prompting module receives logic module output and the on the spot status information of executing agency's output and by sentencing Disconnected output status signal；With

The display module receives the status signal exported by condition prompting module and the state that executing agency exports on the spot Signal；With

The status signal of condition prompting module output by open procedure signal, close process signal, open fault-signal, close therefore Hinder signal, resultant fault signal and control signal is constituted on the spot, the status signal of the output of executing agency on the spot is believed by standard-sized sheet Number, fully closed signal and actuator failure signal composition；With

Described logic module output object output is that completely open and close type stops electric operator, logic output mould without centre What block was exported opens instruction can carry out open operation to executing agency, and the pass instruction of logic module output output can be carried out to executing agency Operation is closed, so as to control executing agency on the spot.

The status signal of the utility model condition prompting resume module generation has simplified the status signal quantity of functional module, Do not repeat to set double 0 failures and double 1 fault-signals.It is respectively provided with out failure, closes failure, resultant fault, actuator failure letter Number.All of status signal only includes open procedure, pass process, open failure and close failure, resultant fault, standard-sized sheet feedback, fully closed anti- Feedback, on the spot executing agency's resultant fault, control signal.Standard-sized sheet signal, fully closed signal, actuator failure signal are directly from just Executing agency's equipment on ground, without logical process, fully ensures that the accuracy of primary signal.By the shape that logical operation is produced State signal：Open procedure, pass process, open failure, close failure, resultant fault, on the spot control signal and actuator failure signal, Standard-sized sheet feedback, fully closed feedback, have fully described the various states of valve, any other unnecessary status information, finally all It is attributed to these states, therefore, the status information more conducively operator of simplifying accurately judges the failure cause of valve.

Preferably, display module receives the open state signal of executing agency, off status signal, actuator failure letter on the spot Number, when open state is normal, show full-gear；When off status is normal, full off state is shown；When actuator failure, Display actuator failure state.

Preferably, condition prompting module includes rest-set flip-flop C4, rest-set flip-flop C5 and OR gate H7, the rest-set flip-flop C4's Set S ends receive the command information of opening of logic module output, and reset R ends receive executing agency's open state information on the spot, RS triggerings Fault-signal is opened in device C4 outputs；With the pass command information that the rest-set flip-flop C5 set S ends receive logic module output, reset R End receives executing agency's off status information on the spot, and fault-signal is closed in rest-set flip-flop C5 outputs；OR gate H7 is respectively connected to rest-set flip-flop The output end of C4, the output end of rest-set flip-flop C5 and actuator failure signal, OR gate H7 output integrated fault-signals on the spot.

Preferably, described condition prompting module also include not gate F4 and door Y9, not gate F5 and with door Y10, not gate F4's Input connects the open state signal of executing agency on the spot, the described output end that not gate F4 is connected with door Y9 and logic output mould What block was exported opens command information, and open procedure signal is exported with door Y9；The input of described not gate F5 connects executing agency on the spot Off status signal, the input with door Y10 is connected the output end for closing command information and not gate F5 of logic module output, Process signal is closed in Y10 outputs；Described condition prompting module also includes not gate F6, and the input connection of described not gate F6 is performed Mechanism's remote control signal, output executing mechanism control signal on the spot.

Preferably, described command process module input accesses manual command, automatic command, protection instruction and allows Condition, priority judging submodule is included in command process module, according to priority judging submodule from the protection instruction, manually Present instruction is selected in instruction, automatic command, according to present instruction and enabled condition, command information is produced simultaneously by logical operation Send to logic module output.

Preferably, the logical order of described priority judging submodule is better than manual command for protection instruction, and protection refers to Order is better than automatic command, manual command and automatic command sane level.

Preferably, described command process module input accesses user-machine interface, automatic command, protection instruction and permits Perhaps condition, accesses on described user-machine interface and automatically selects instruction, manually select instruction, open instruction manually and manual pass refers to Order, automatically select instruction can connect it is automatic open instruction and it is automatic close instruction, manually select instruction and can connect and open instruction and hand manually It is dynamic to close instruction.

Preferably, command process module includes that rest-set flip-flop C1 and not gate F1, the set S of rest-set flip-flop C1 are terminated into certainly Dynamic selection instruction, reset R is terminated into manual selection instruction, and the output end of rest-set flip-flop C1 connects not gate F1, rest-set flip-flop C1's Output end respectively with open instruction automatically, automatic close that instruction is in parallel to be accessed and door；With the output end of not gate F1 respectively with open finger manually Make, close instruction access in parallel and door manually.

Rest-set flip-flop C1 output ends respectively with open automatically instruction and it is automatic close instruction it is in parallel access and door and it is to be understood that Rest-set flip-flop C1 output ends with it is automatic open instruction be parallel to one with door on, rest-set flip-flop C1 output ends are closed instruction and are parallel to automatic On another and door.

Similarly, rest-set flip-flop C1 output ends respectively with open manually instruction and manually close instruction it is in parallel access can be managed again with door Xie Wei, rest-set flip-flop C1 output ends with manually open instruction be parallel to one with door on, rest-set flip-flop C1 output ends and manually close instruction It is parallel on another and door.

Preferably, described logic module output include OR gate H5, OR gate H6 and door Y7 and door Y8, rest-set flip-flop C2 and Rest-set flip-flop C3, pass command information, the stop instruction information access OR gate H5 exported after command process module logical operation, at instruction What is exported after reason module logic computing opens command information and remote control signal access and door Y7, the set of the rest-set flip-flop C2 S ends connect the output end with door Y7, and reset R ends connect the output end of OR gate H5, and the output end connection of the rest-set flip-flop C2 is complete Open fully closed type without centre stop electric operator produce open instruction；What is exported after command process module computing opens command information, stops Command information accesses OR gate H6, and the pass command information and remote control information exported after command process module computing are connected and door The set S ends connection of Y8, the rest-set flip-flop C3 and the output end of door Y8, reset R ends connect the output end of OR gate H6, the RS The output end connection completely open and close type of trigger C3 stops electric operator and produces pass instruction without centre.

Preferably, the command process module include rest-set flip-flop C1 and door Y1~Y6, OR gate H1~H4, not gate F1~ F3；The set S ends of rest-set flip-flop C1 receive and automatically select instruction, and reset R ends receive and refer to manually selection order；The input of not gate F1 Connection rest-set flip-flop C1；The output end for opening command M OP and not gate F1 manually is accessed with door Y1 inputs；Accessed with door Y2 inputs The output end of rest-set flip-flop C1, automatic opening instruct AOP；The output for closing command M CL and not gate F1 manually is accessed with door Y3 inputs End；The output end of rest-set flip-flop C1 is respectively connected to door Y4 inputs and automatic closing instructs ACL；OR gate H1 inputs are connected and door The output end of Y1 and the output end with door Y2；OR gate H2 inputs connect the output end and the output end with door Y4 with door Y3；It is non- The input of door F2 closes order PCL for protection；The input of not gate F3 opens order POP for protection；With door Y5 inputs access or The output end of door H1, the output end for allowing out PEOP and not gate F2；OR gate H3 inputs access protection open order POP and with door Y5 Output end；The output end of OR gate H2, the output end of not gate F3 are accessed with door Y6 inputs and allow to close PECL；OR gate H4 is defeated Enter to terminate and close and order PCL with protection into door Y6.

The engineering construction of the utility model combination Hua Longyi engineerings, it is to avoid program code is directly used using DCS manufacturers The functional module of the black box minor of exploitation so that driving stage logic can be customized according to the engineering demand of No. Hua Longyi and set Meter.Meanwhile, modular method for designing so that control system driving stage logical AND higher level logical breakdown is clear, it is easier to core The design and reading of power plant's whole-process control program.

The Hua Longyi nuclear power generating sets completely open and close types of design stop electric operator driving stage functional module without centre, right The equipment state signal sent out in module is redesigned, and the method for designing of the equipment state signal of simplifying can be accurate Reflect the situation of field apparatus, there is provided give operations staff accurate information, reduce the interference that unnecessary information causes on the contrary, more Be conducive to the safe and reliable operation of nuclear power plant.

The functional module is built by the most basic Universal Operation Module of DCS system, it is adaptable to most international, state's internal standards The DCS system of standardization, for the logical design of all follow-up Hua Longyi nuclear power engineerings control system driving stages is quick, reliable implementation is carried Important technical guarantee is supplied, for the driving stage functional module of other type generation Ⅲ nuclear powers provides a kind of realization for referring to Method.

It should be understood that in the range of the utility model, above-mentioned each technical characteristic of the present utility model and below (as implemented Mode) in specifically describe each technical characteristic between can be combined with each other, so as to constitute new or preferred technical scheme.Limit In length, no longer tire out one by one state herein.

Brief description of the drawings

Fig. 1 is that Hua Longyi units completely open and close type of the present utility model stops outside electric operator logic module without centre Portion encapsulates；

Fig. 2 is that Hua Longyi units completely open and close type of the present utility model stops in electric operator logic module without centre Portion's logic；

Wherein：

AUTO automatic commands；

MAN manual commands；

MOP is opened manually；

MCL is closed manually；

AOP is opened automatically；

ACL is closed automatically；

POP protections are opened；

PCL protections are closed；

PEOP is allowed out；

PECL allows to close；

OP open state；

CP off status；

FP malfunctions；

The remote control of RC executing agencies；

FP malfunctions；

The remote control of RC executing agencies；

OF opens failure；

CF closes failure；

FLT resultant faults；

OD opens instruction；

CD closes instruction；

OPNC open procedures；

CLSG closes process；

AF actuator failures；

LOCAL is controlled on the spot；

OPND standard-sized sheets feed back；

The fully closed feedbacks of CLSD；

F1~F4 not gates；

Y1~Y6 and door；

H1~H5 OR gates；

C1~C4 rest-set flip-flops.

Specific embodiment

In conventional logical design, individual equipment is supplied to the complicated redundancy of the information of operations staff, occurs in running When one class failure, logic module can produce multiclass fault message, or even produce conflicting status information, and this is accomplished by Operator operates again after carrying out comprehensive descision to multiple status informations, and this is also to cause nuclear power station maloperation or even pacify One major reason of full interruption of service.

Utility model for Hua Longyi unit completely open and close types stops electric operator logic module without centre, emphatically Embodiment module is simplified, accurate design concept.Its module can be divided into command process module, logic module output, condition prompting Module and display module.

Hua Longyi nuclear power engineering completely open and close types stop electric operator without centre carries out shutoff operation with signal long.Hold There are two inputs in row mechanism, receives respectively and opens command signal and close command signal, realizes opening and the closing of valve.

Stop electric operator logic module without centre the utility model discloses Hua Longyi unit completely open and close types, wrap Include：Command process module, logic module output, condition prompting module and display module.The command process module input with Outside command information is connected, and logical order information is generated through computing, sends to logic module output.The condition prompting module The status information of reception logic module output and on the spot executing agency's status information, judge status information output status signal.Institute State display module and receive the status signal sent by condition prompting module and the status signal directly sent by executing agency on the spot. The status signal that condition prompting module sends includes open procedure signal, closes process signal, open fault-signal, close fault-signal and comprehensive Fault-signal is closed, the status signal of executing agency's output is made up of standard-sized sheet signal and fully closed signal on the spot；Logic module output is defeated Go out object for electric operator executing agency, what logic module output was exported opens instruction can carry out open operation to executing agency, The pass instruction of logic module output output can carry out pass operation to executing agency, so as to control executing agency on the spot.

In the utility model, the status signal of condition prompting resume module generation has simplified the status signal of functional module Quantity, does not repeat to set double 0 failure, double 1 fault-signals, opens failure, closes the display functions such as failure, for fault-signal, only sets Put executing agency's resultant fault signal.All of state displaying signal only includes：Standard-sized sheet, fully closed, open procedure, close process, on the spot Control, actuator failure signal.Standard-sized sheet signal, fully closed signal, actuator failure signal are directly from execution machine on the spot Structure equipment, without logical process, fully ensures that the accuracy of primary signal.3 status signals produced by logical operation：Open Process, pass process, on the spot control signal, and executing agency's resultant fault signal, have fully described the various shapes of valve State, any other unnecessary status information is finally all attributed to these states, therefore, the status information of simplifying is more conducive to behaviour Work person accurately judges the failure cause of valve.Status signal and perform on the spot that display module reception is exported by condition prompting module The status signal of mechanism's output.The status signal that it is received is only by standard-sized sheet, fully closed, open procedure, on the spot pass process, control, execution Mechanism-trouble signal is constituted, and correspondingly, on display module only shows full-gear, full off state, open procedure state, pass process shape State, on the spot state of a control and actuator failure state.Full-gear represents that field apparatus is in fully open position；Full off state table Show that field apparatus is in closed positions, open procedure represents that equipment is in opening procedure, close procedural representation scene and be in closing process. Open procedure and pass process are represented with light flash respectively.Control representation field apparatus is in state of a control on the spot on the spot, holds on the spot Row representation for fault scene fault of electric actuator.

Display module receives the status signal exported by condition prompting module and the status signal that executing agency exports on the spot. The status signal that it is received only by standard-sized sheet signal, fully closed signal, open fault-signal, close fault-signal, open procedure, pass process and comprehensive Fault-signal composition is closed, full-gear, full off state correspondingly, on display module is only shown, is closed process status, open procedure shape State, open malfunction, close malfunction and resultant fault state.Full-gear represents that field apparatus is in fully open position；It is fully closed State representation field apparatus is in closed positions；Open after malfunction represents that instruction is opened in the output of driving stage functional module, beyond setting Fix time (equipment is from fully closed to wide-open time) do not have corresponding open state, then produce open failure；Close malfunction and represent driving After level fuction output closes instruction, there is not corresponding off status beyond setting time (equipment is from standard-sized sheet to the fully closed time), then produce It is raw to close failure；And resultant fault is the synthesis of the fault-signal produced by logical operation, including opens failure, close failure execution machine Structure failure.

Display module receives the standard-sized sheet signal OP of executing agency on the spot, and open state is shown on display module；Display module connects The fully closed signal CP of executing agency on the spot is received, off status is exported.

The input of condition prompting module accesses the status information of logic module output, output information and executing agency on the spot Status information, and output switch procedure fault information.Condition prompting module includes rest-set flip-flop C4, rest-set flip-flop C5 and OR gate The set S ends of H7, the rest-set flip-flop C4 receive the open state information of logic module output, the i.e. output end of rest-set flip-flop C2, Reset R ends receive executing agency's open state information OP on the spot, and fault-signal OF is opened in rest-set flip-flop C4 outputs；With the rest-set flip-flop C5 set S ends receive the off status information of logic module output, the i.e. output end of rest-set flip-flop C3, and reset R ends receive and hold on the spot Fault-signal CF is closed in off status information CP, rest-set flip-flop the C5 output of row mechanism；OR gate H7 is respectively connected to rest-set flip-flop C4, RS triggering The output end of device C5 and on the spot actuator failure FP, OR gate H7 output integrated fault-signals FLT.

Described condition prompting module also include not gate F4 and door Y9, not gate F5 and with door Y10, the input of not gate F4 The open state signal of executing agency on the spot is connected, the described output end that not gate F4 is connected with door Y9 and logic module output are exported Open state information, with door Y9 export open procedure signal；The input of described not gate F5 connects the pass shape of executing agency on the spot State signal, the input with door Y10 is connected the off status information of logic module output and the output end of not gate F5, and Y10 is defeated Go out to close process signal.

Condition prompting module also includes that not gate F6, not gate F6 access remote control RC, and output controls LOCAL on the spot.

Command process module to it is manually operated, be automatically brought into operation, protection signal carries out logical process, determines the preferential of each instruction Grade, forms the control instruction to device level.

Described command process module input accesses manual command, automatic command, protection instruction and enabled condition, refers to Making includes priority judging submodule in processing module, according to priority judging submodule from the protection instruction, manual command, oneself Present instruction is selected in dynamic instruction, according to present instruction and enabled condition, command information is produced by logical operation and is sent extremely Logic module output.

Manual command includes that open instruction manually includes that opening instruction and automatic pass automatically refers to instruction, automatic command is closed manually Order.Include human-computer interaction interface in the utility model, automatic button, hand push button are included on the interface, button is driven and is closed and press Button wherein hand push button output manually selects instruction, for selecting manual mode so that module receives manual command, automatic button Instruction is automatically selected for exporting, for selecting auto state so that module receives automatic command.Open instruction, open automatically manually It is opening signal that instruction is opened in instruction and protection, instruction, automatic pass instruction and protection is closed manually and closes instruction for shutdown signal, manually/ When automatically selecting button and being placed in " manual " state, manual open and close instruction can just send, automatic/hand select button be placed in " from It is dynamic " state when, automatic command can just send.Outside control logic sends protection instruction according to the requirement of process system, to quilt Control equipment is operated.The priority for protecting instruction is higher than manual command and automatic command.Operations staff is set by HMI to controlled Preparation goes out opening/out code.Permission open and close are condition, and manual open and close instruction is limited by enabled condition, only allows bar When part is 1, manual command can just send.Auto-open-close instruction is limited by enabled condition, when only enabled condition is 1, automatically Open and close instruction can just send.When only enabled condition is 1, manual command and automatic command are just effective.When without outside enabled condition During input, to make manual command and automatic command effective, it is allowed to open or allow to close or the two is intended to be arranged to 1.Enabled condition Do not limit protection instruction.The change of enabled condition does not change the instruction that module has been sent from, and it is manual that a limitation sends thereafter Instruction and automatic command.

Command process module includes rest-set flip-flop C1 and door Y1~Y6, OR gate H1~H4, not gate F1~F4.Rest-set flip-flop The set S ends of C1 receive and automatically select instruction AUTO, and reset R ends receive finger selection manually and make MAN.The input connection of not gate F1 The Q ends of rest-set flip-flop C1.It is two inputs and door with door Y1, its input is respectively connected to open the defeated of command M OP and not gate F1 manually Go out end.It is two inputs and door with door Y2, its input is respectively connected to the output end of rest-set flip-flop C1, automatic opening and instructs AOP.With door Y3 is two inputs and door, and its input is respectively connected to close manually the output end of command M CL and not gate F1.With door Y4 be two input with Door, its input is respectively connected to the output end of rest-set flip-flop C1 and automatic closing instructs ACL.OR gate H1 is two input OR gates, and its is defeated Enter the output end and the output end with door Y2 for holding connection respectively and door Y1.OR gate H2 is two input OR gates, and its input connects respectively Connect and the output end of door Y3 and output end with door Y4.The input of not gate F2 closes order PCL, the input of not gate F3 for protection For order POP is opened in protection.With door Y5 be three input and door, input be respectively connected to OR gate H1 output end, allow out PEOP and The output end of not gate F2.OR gate H3 is two input OR gates, and its input is respectively connected to protect out order POP and the output with door Y5 End.It is three inputs and door with door Y6, input is respectively connected to the output end of OR gate H2, the output end of not gate F3 and allows to close PECL.OR gate H4 is two input OR gates, and input is respectively connected to door Y6 and order PCL is closed in protection.

Logic module output include rest-set flip-flop C2, rest-set flip-flop C3, OR gate H5, OR gate H6 and door Y7 and with door Y8, with Door Y7 accesses the output end of Remote RC and OR gate H3, with the input that door Y8 is connected Remote RC and OR gate H4, instruction Exported after processing module logical operation and close the output end access H5 that instruction accesses OR gate H5, i.e. OR gate H4, described rest-set flip-flop The connection of set S ends and the door Y7 of C2, described reset R ends connect the output end of OR gate H5, the output end of the rest-set flip-flop C2 Connection electric operator produces executing agency to open instruction；Output is opened instruction and accesses OR gate after command process module logical operation The output end of H6, i.e. OR gate H3 accesses the connection of set end S ends and the door Y8, described reset of OR gate H6, the rest-set flip-flop C3 End R ends connect the output end of OR gate H6, and the output end connection electric operator of the rest-set flip-flop C3 produces executing agency to close Instruction.OR gate H5 is three input OR gates, and it is three defeated that other two-way connect open state OP and open fault message OF, described OR gate H6 Enter OR gate, other two-way connect off status CP and close fault message CF.

The internal logic detail drawing of the module is as shown in accompanying drawing 1,2, including hand behaviour panel, rest-set flip-flop and door, OR gate and non- Door.There are automatic button, hand push button on hand behaviour's panel, button is driven manually, button is closed manually.

The utility model is applied to and stops electric operator without centre.When without interlocking signal, this input sets to 0, protection Higher than being manually entered and automatic command, during unprotect signal, this input sets to 0 the priority of instruction.When enabled condition is 1, manually Just effectively, during without enabled condition, this input puts 1 for instruction and automatic command.

The Hua Longyi nuclear power generating sets of the utility model design stop electric operator driving stage functional module without centre, Redesigned for the equipment state signal that module is sent out, the method for designing of the equipment state signal of simplifying can be accurate Really reflect the situation at scene, there is provided give operations staff accurate information, reduce the interference that unnecessary information causes on the contrary, more have Beneficial to the safe and reliable operation of nuclear power plant.

Below presently preferred embodiments of the present invention has been described in detail, it is understood that of the invention above-mentioned understanding is read Lecture after content, those skilled in the art can make various changes or modifications to the present invention, and these equivalent form of values equally fall within The application appended claims limited range.

Claims

1. a kind of Hua Longyi units completely open and close type stops electric operator logic module without centre, it is characterised in that including：

The command process module input is connected with the command information of outside, and logical order information is generated through computing, sends extremely Logic module output；With

The condition prompting module reception logic module output and the on the spot status information of executing agency's output are simultaneously defeated by judging Do well signal；With

The display module receives the status signal exported by condition prompting module and the status signal that executing agency exports on the spot； With

The status signal of condition prompting module output by open procedure signal, close process signal, open fault-signal, close failure and believe Number, resultant fault signal and control signal composition on the spot, the status signal of the executing agency on the spot output is by standard-sized sheet signal, complete OFF signal and actuator failure signal are constituted；With

Described logic module output object output stops electric operator for completely open and close type without centre, and logic module output is defeated Go out open instruction can to executing agency carry out out operation, logic module output output pass instruction can carry out pass behaviour to executing agency Make, so as to control executing agency on the spot.

2. Hua Longyi units completely open and close type according to claim 1 stops electric operator logic module without centre, Characterized in that, display module receives the open state signal of executing agency, off status signal, actuator failure signal on the spot, When open state is normal, full-gear is shown；When off status is normal, full off state is shown；When actuator failure, display Actuator failure state.

3. Hua Longyi units completely open and close type according to claim 2 stops electric operator logic module without centre, Characterized in that, condition prompting module includes rest-set flip-flop C4, rest-set flip-flop C5 and OR gate H7, the set of the rest-set flip-flop C4 S ends receive the command information of opening of logic module output, and reset R ends receive executing agency's open state information, rest-set flip-flop C4 on the spot Fault-signal is opened in output；With the pass command information that the rest-set flip-flop C5 set S ends receive logic module output, reset R terminations Executing agency's off status information on the spot is received, fault-signal is closed in rest-set flip-flop C5 outputs；OR gate H7 is respectively connected to rest-set flip-flop C4's Output end, the output end of rest-set flip-flop C5 and actuator failure signal, OR gate H7 output integrated fault-signals on the spot.

4. Hua Longyi units completely open and close type according to claim 2 stops electric operator logic module without centre, Characterized in that, described condition prompting module also include not gate F4 and door Y9, not gate F5 and with door Y10, the input of not gate F4 End connects the open state signal of executing agency on the spot, and described output end and logic module output that not gate F4 is connected with door Y9 is defeated What is gone out opens command information, and open procedure signal is exported with door Y9；The input of described not gate F5 connects the pass of executing agency on the spot Status signal, the input with door Y10 is connected the output end for closing command information and not gate F5 of logic module output, Y10 Process signal is closed in output；Described condition prompting module also includes not gate F6, and the input of described not gate F6 connects execution machine Structure remote control signal, output executing mechanism control signal on the spot.

5. stop electric operator without centre according to any described Hua Longyi unit completely open and close types of Claims 1-4 to patrol Volume module, it is characterised in that described command process module input access manual command, automatic command, protection instruction and Enabled condition, priority judging submodule is included in command process module, according to priority judging submodule from the protection instruction, Present instruction is selected in manual command, automatic command, according to present instruction and enabled condition, instruction letter is produced by logical operation Cease and send to logic module output.

6. Hua Longyi units completely open and close type according to claim 5 stops electric operator logic module without centre, Characterized in that, the logical order of described priority judging submodule is better than manual command for protection instruction, protection instruction is excellent In automatic command, manual command and automatic command sane level.

7. Hua Longyi units completely open and close type according to claim 5 stops electric operator logic module without centre, Characterized in that, described command process module input accesses user-machine interface, automatic command, protection instruction and allows bar Part, accesses on described user-machine interface and automatically selects instruction, manually selects instruction, instruction is opened manually and close instruction manually, Automatically select instruction can connect it is automatic open instruction and it is automatic close instruction, manually select instruction and can connect and open instruction and manually pass manually Instruction.

8. Hua Longyi units completely open and close type according to claim 7 stops electric operator logic module without centre, Characterized in that, command process module includes that rest-set flip-flop C1 and not gate F1, the set S of rest-set flip-flop C1 are terminated into automatic choosing Instruction is selected, reset R is terminated into manual selection instruction, the output end connection not gate F1 of rest-set flip-flop C1, the output of rest-set flip-flop C1 End respectively with open instruction automatically, automatic close that instruction is in parallel to be accessed and door；With the output end of not gate F1 respectively with open instruction, hand manually It is dynamic to close instruction access in parallel and door.

9. Hua Longyi units completely open and close type according to claim 1 stops electric operator logic module without centre, Characterized in that, described logic module output includes that OR gate H5, OR gate H6 and door Y7 and door Y8, rest-set flip-flop C2 and RS are touched Hair device C3, pass command information, the stop instruction information access OR gate H5 exported after command process module logical operation, instruction treatment mould What is exported after block logical operation opens the set S ends of command information and remote control signal access and door Y7, the rest-set flip-flop C2 Connection and the output end of door Y7, reset R ends connect the output end of OR gate H5, and the output end connection standard-sized sheet of the rest-set flip-flop C2 is complete Pass type stops electric operator generation and opens instruction without centre；What is exported after command process module computing opens command information, stop instruction Information access OR gate H6, the pass command information exported after command process module computing and remote control information connection and door Y8, institute The set S ends connection of rest-set flip-flop C3 and the output end of door Y8 are stated, reset R ends connect the output end of OR gate H6, the RS triggerings The output end connection completely open and close type of device C3 stops electric operator and produces pass instruction without centre.

10. Hua Longyi units completely open and close type according to claim 1 stops electric operator logic module without centre, Characterized in that, the command process module includes rest-set flip-flop C1 and door Y1~Y6, OR gate H1~H4, not gate F1~F3；RS The set S ends of trigger C1 receive and automatically select instruction, and reset R ends receive and refer to manually selection order；The input connection of not gate F1 Rest-set flip-flop C1；The output end for opening command M OP and not gate F1 manually is accessed with door Y1 inputs；RS is accessed with door Y2 inputs to touch The output end of hair device C1, automatic opening instruct AOP；The output end for closing command M CL and not gate F1 manually is accessed with door Y3 inputs；With Door Y4 inputs are respectively connected to the output end of rest-set flip-flop C1 and automatic closing instructs ACL；OR gate H1 inputs are connected with door Y1's Output end and the output end with door Y2；OR gate H2 inputs connect the output end and the output end with door Y4 with door Y3；Not gate F2 Input for protection close order PCL；The input of not gate F3 opens order POP for protection；OR gate H1 is accessed with door Y5 inputs Output end, allow out the output end of PEOP and not gate F2；OR gate H3 inputs access protection and open order POP and defeated with door Y5 Go out end；The output end of OR gate H2, the output end of not gate F3 are accessed with door Y6 inputs and allow to close PECL；OR gate H4 inputs Access with door Y6 and order PCL is closed in protection.