CN109305614B - Elevator peripheral signal analog simulation system - Google Patents
Elevator peripheral signal analog simulation system Download PDFInfo
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- CN109305614B CN109305614B CN201710620344.6A CN201710620344A CN109305614B CN 109305614 B CN109305614 B CN 109305614B CN 201710620344 A CN201710620344 A CN 201710620344A CN 109305614 B CN109305614 B CN 109305614B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
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- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses an elevator peripheral signal simulation system, which is suitable for the fields of testing, development and learning and comprises an upper computer, a traction module, an integrated input and output module, an elevator floor selection module, an elevator calling module and a signal switch module. The invention is suitable for elevator control cabinet testing, elevator control principle learning and scientific research of personnel, can perfectly simulate and monitor various signal states in elevator operation, avoids the interference of a plurality of other factors, and can quickly and effectively detect the control cabinet. The system has the advantages of simple structure, small volume, convenient maintenance and low cost.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to an elevator peripheral signal analog simulation system.
Background
In the current industry, an elevator position signal is an analog voltage value of a motor obtained through an AD circuit, the voltage value is transmitted to an ARM processor, the ARM calculates a frequency division coefficient according to an algorithm and transmits the frequency division coefficient to a CPLD through a data bus, the CPLD outputs an A, B phase pulse signal according to the frequency division coefficient, and the A, B phase position can be changed according to the requirement of an elevator control mainboard. The CPLD counts the output pulses, transmits the pulses back to the ARM through a data bus for processing, and triggers the relay according to the pulse number through the ARM, so that well signals such as an upper flat layer, a lower flat layer and the like can be simulated. That is to say, in the above mode, the most important position signal is calculated by the ARM, and an error occurs with the position information detected by the elevator, so that the reality and validity of the information cannot be guaranteed, and the shaft switch signal has an error, and the simulated signal is inaccurate. The real effect cannot be achieved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an elevator peripheral signal simulation system which can simulate the real state of a site and is safe and reliable.
In order to achieve the purpose, the invention adopts the following technical scheme:
an elevator peripheral signal analog simulation system comprises an upper computer, a traction module, an integrated input and output module, an elevator floor selection module, an elevator calling module and a signal switch module;
the integrated input and output module comprises an input unit, an output unit, a communication unit, a position acquisition unit and a CPU unit, wherein the input unit is connected with the signal switch module and is used for acquiring switch signals which are output by each switch unit in the signal switch module and represent various switch states of the elevator system and transmitting the switch signals to the CPU unit; the communication unit is used for connecting the CPU unit with the upper computer in a communication way; the output unit is connected with the elevator integrated controller to be tested and used for outputting an analog signal and providing a peripheral signal for the elevator integrated controller to be tested; the position acquisition unit is connected to the position information output unit of the traction module and is used for acquiring position information and transmitting the position information to the CPU unit; the CPU unit is used for processing the switch signal input by the input unit and the position information acquired by the position acquisition unit to acquire an analog signal and communicating with an upper computer;
the upper computer is provided with an elevator shaft simulation system, and the elevator shaft simulation system comprises a simulation shaft parameter setting module which is used for setting simulation shaft parameters and transmitting the simulation shaft parameters to the CPU through the communication unit; the upper computer is also used for checking various elevator states output by the elevator integrated controller to be tested at present, including the running state of the elevator, the input state of the input port, the output state of the output port and the opening and closing state of the door system;
the signal switch module comprises a plurality of signal output units for outputting various switch signals and is arranged according to the switching value signals of the elevator integrated controller to be tested;
the elevator floor selection module is used for providing a floor selection test signal for the elevator integrated controller to be tested;
the elevator calling module is used for providing calling test signals for the elevator integrated controller to be tested.
Further, the elevator floor selection module comprises a floor selection button unit and a door switch button unit, wherein the floor selection button unit is suitable for the number of total floors, and each floor selection button unit comprises an instruction button unit and a response lamp unit.
Furthermore, the elevator calling module at least comprises a top layer calling-out unit, a middle layer calling-out unit and a bottom layer calling-out unit, wherein the top layer calling-out unit, the middle layer calling-out unit and the bottom layer calling-out unit represent the functional states of all calling-out; the top layer outbound unit, the middle layer outbound unit and the bottom layer outbound unit comprise a call instruction button unit and a call response lamp unit.
Furthermore, the signal switch module comprises a rear door closing limit switch unit, a front door closing limit switch unit, a rear door opening limit switch unit, an upper limit switch unit, a lower limit switch unit, an upper forced switching switch unit, a lower forced switching switch unit, an upper limit switch unit, a lower limit switch unit, a reset switch unit, a door limit switch unit, a door zone switch unit, a front door lock switch unit and a rear door lock switch unit.
The invention has the beneficial effects that: the invention not only realizes the simulation of peripheral signals, but also adopts the scheme of synchronous acquisition of position signals, ensures the authenticity and the accuracy of the simulation signals, simultaneously controls all the peripheral signals independently by a switch, and is convenient for testing and experiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed implementation and the specific operation process are provided, but the protection scope of the present invention is not limited to the present embodiment.
As shown in fig. 1, an elevator peripheral signal simulation system comprises an upper computer 101 (provided with upper computer software 102), a traction module 112, an integrated input and output module 104, an elevator floor selection module 109, an elevator call module 114 and a signal switch module 105;
the integrated input and output module 104 comprises an input unit 105, an output unit 106, a communication unit 108, a position acquisition unit 107 and a CPU unit 115, wherein the input unit 106 is connected to the signal switch module 105 and is used for acquiring switching signals which are output by each switch unit in the signal switch module and represent the switching states of various elevator systems and transmitting the switching signals to the CPU unit; the communication unit is used for connecting the CPU unit with the upper computer in a communication way; the output unit is used as a signal simulation output unit and is connected with an integrated elevator controller 113 to be tested (installed in the elevator control cabinet 110), and peripheral signals are provided for the integrated elevator controller to be tested; the position acquisition unit is connected to the position information output unit 111 of the traction module and is used for acquiring position information and transmitting the position information to the CPU unit; the CPU unit is used for processing the switch signals input by the input unit and the position information acquired by the position acquisition unit and communicating with an upper computer.
Specifically, the CPU unit carries out logic judgment according to the switch signal input by the input unit and the position signal acquired by the position acquisition unit, and outputs the simulated elevator shaft signal. For example, the position output unit of the traction module outputs a position signal to the position acquisition unit, and when the acquired position signal is at the leveling position of 1 floor, the CPU unit controls the output unit to output a door zone signal, an upper leveling signal and a lower leveling signal and change 1 by force. And the CPU unit outputs the well analog signal according to the information of the input unit and the position acquisition unit.
The upper computer is provided with an elevator shaft simulation system, and the elevator shaft simulation system comprises a simulation shaft parameter setting module which is used for setting simulation shaft parameters and transmitting the simulation shaft parameters to the CPU through the communication unit; the upper computer is also used for checking various elevator states output by the elevator integrated controller to be tested at present, including the running state of the elevator, the input state of the input port, the output state of the output port and the opening and closing state of the door system;
the signal switch module comprises a plurality of signal output units for outputting various switch signals and is arranged according to the switching value signals of the elevator integrated controller to be tested;
the elevator floor selection module is used for providing a floor selection test signal for the elevator integrated controller to be tested, and comprises floor selection button units and door switch button units, wherein the floor selection button units are matched with the total number of floors, and each floor selection button unit comprises an instruction button unit and a response lamp unit.
The elevator calling module is used for providing calling test signals for an elevator integrated controller to be tested, and at least comprises a top layer calling-out unit, a middle layer calling-out unit and a bottom layer calling-out unit, wherein the top layer calling-out unit, the middle layer calling-out unit and the bottom layer calling-out unit represent the functional states of all calling-out; the top layer outbound unit, the middle layer outbound unit and the bottom layer outbound unit comprise a call instruction button unit and a call response lamp unit.
Furthermore, the signal switch module comprises a rear door closing limit switch unit, a front door closing limit switch unit, a rear door opening limit switch unit, an upper limit switch unit, a lower limit switch unit, an upper forced switching switch unit, a lower forced switching switch unit, an upper limit switch unit, a lower limit switch unit, a reset switch unit, a door limit switch unit, a door zone switch unit, a front door lock switch unit and a rear door lock switch unit.
Examples
The simulation system can be installed in a factory building, a school laboratory and a development department laboratory, and occupies 2-3 square meters. Providing AC380 and AC220 power. The simulation operation can be realized. And the total floor parameter set by the test elevator control cabinet is 3 floors. The upper computer using system is a computer of a windows 7 system. The signal switch module comprises 15 switch units, a rear door switch threshold switch unit, a front door switch threshold switch unit, a rear door switch threshold switch unit, an upper threshold switch unit, a lower threshold switch unit, an upper switch unit which is changed by force (1 switch unit is changed by force), a lower switch unit which is changed by force (1 switch unit is changed by force), an upper limit switch unit, a lower limit switch unit, a reset switch unit, a door threshold switch unit, a door zone switch unit, a front door lock switch unit and a rear door lock switch unit. All the switch units are connected with the integrated input and output module through cables. The elevator floor selection module is connected with an integrated elevator controller to be tested through a twisted pair shielding wire and is communicated with the integrated elevator controller, and the elevator floor selection module further comprises a plurality of button units of a total floor and a group of door opening and closing units for simulating floor selection signals and door opening and closing signals. The elevator calling module comprises at least 1 elevator calling module and at least 3 calling units, wherein the calling units can be divided into a top calling unit, a middle calling unit and a bottom calling unit, and the three calling units can represent the functional states of all calling and are used for simulating calling signals.
The integrated input and output module also comprises five subunits, an input unit, a communication unit, an output unit, a position acquisition unit and a CPU unit. The input unit is connected with the signal switch module by a cable and is used for inputting switch signals which are output by the signal switch module and used for testing the switch states of various elevator systems to the CPU unit; the communication unit is connected with the CPU unit and is connected with the upper computer through a shielding twisted pair, and the communication unit is used for the upper computer to check various states of elevator signals in the CPU unit, including the running state of an elevator, the input state of an input port, the output state of an output port and the opening and closing state of a door system, and setting various parameters related to a simulation well in the CPU unit. The output unit is used as a signal simulation output unit of the elevator peripheral signal simulation system, is connected with the elevator integrated controller and provides peripheral signals for the elevator integrated controller. The position acquisition unit is connected to the position output unit of the traction module by using a shielding wire and is connected to the CPU unit, and all analog simulation signals are processed and controlled to be output by the CPU unit according to the position information acquired by the position acquisition unit.
The elevator peripheral signal simulation system of the embodiment adopts a position information signal synchronization scheme to achieve real hoistway data position information.
The upper computer is provided with an upper computer software elevator shaft simulation system, shaft information is set according to requirements, and in the embodiment, the shaft of the 3-layer elevator is simulated.
Elevator hoistway information is set.
The total floor number: 3 layers.
Rated rotation speed: 1440 rpm/sec
Rated ladder speed: 1.6M/S;
length of door zone: 200 MM.
Distance between floors: 3000 MM;
number of encoder pulses: 1024.
leveling switch distance: 100 MM;
limit switch distance: 200 MM;
limit switching distance: 300 MM;
forced switch 1 distance: 1000 MM;
forced switch 2 distance: 4000 MM;
front door opening and closing process time: 3 s;
opening and closing process time of the rear door: 3 s;
before starting the test, the state of all the switch units of the signal switch module is restored to the default state by pressing the reset switch button in the signal switch module. And all the outputs of the integrated input and output module are recovered to the default state. The elevator integrated controller receives the simulation well parameters output by the CPU unit of the integrated input and output module, enters a normal state, and software of the upper computer for controlling cabinet testing can monitor the state of the elevator input and output signals output by the elevator integrated controller to be tested.
Generally, the control cabinet comprises an elevator integrated controller, an overhaul operating handle, a wiring terminal and a contactor. The maintenance operating handle is provided with a maintenance knob, an upper maintenance part and a lower maintenance part. The overhaul knob is used for enabling the elevator to enter an overhaul state, and the overhaul state can control the elevator to overhaul to run up and down during overhaul.
A rear door closing threshold switch unit button in a signal switch module is pressed, a rear door closing threshold switch unit transmits a rear door closing threshold switch signal to an input unit, the input unit receives the switch signal and then transmits the switch signal to a CPU (central processing unit), the CPU processes the switch signal to obtain a simulated rear door closing threshold switch signal, the simulated rear door closing threshold switch signal is output to an elevator integrated controller to be tested through an output unit, and the simulated rear door closing threshold switch signal is transmitted to an upper computer through a communication unit to be displayed and checked. And checking whether the integrated controller of the elevator receives a signal, and if the signal is received, judging that the relative circuit of the back door closing threshold is normal, and carrying out the next test.
The front door closing limit switch unit button is pressed, the front door closing limit switch unit transmits a front door closing limit switch signal to the input unit, the input unit receives the switch signal and then transmits the switch signal to the CPU, the CPU processes the switch signal to obtain a simulation front door closing limit switch signal, the simulation front door closing limit switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulation front door closing limit switch signal is transmitted to the upper computer through the communication unit to be displayed and checked. And checking whether the integrated controller of the elevator receives a signal, and if the signal is received, judging that the front door closing limit related line is normal, and carrying out the next test.
The button of the back door opening threshold switch unit is pressed, the back door opening threshold switch unit transmits a back door opening threshold switch signal to the input unit, the input unit receives the switch signal and transmits the switch signal to the CPU unit, the CPU unit processes the switch signal to obtain a simulated back door opening threshold switch signal, the simulated back door opening threshold switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulated back door opening threshold switch signal is transmitted to the upper computer through the communication unit to be displayed for checking. And checking whether the integrated controller of the elevator receives a signal, and if the signal is received, judging that the back door opening threshold relative circuit is normal, and carrying out the next test.
The front door opening limit switch unit button is pressed, a front door opening limit switch signal is transmitted to the input unit by the front door opening limit switch unit, the input unit receives the switch signal and then transmits the switch signal to the CPU unit, the CPU unit processes the switch signal to obtain a simulation front door opening limit switch signal, the simulation front door opening limit switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulation front door opening limit switch signal is transmitted to the upper computer through the communication unit to be displayed and checked. And checking whether the integrated controller of the elevator receives a signal, and if the signal is received, judging that the front door opening limit related line is normal, and carrying out the next test.
The upper limit switch unit button is pressed, the upper limit switch unit transmits an upper limit switch signal to the input unit, the input unit receives the switch signal and then transmits the switch signal to the CPU unit, the CPU unit processes the switch signal to obtain an artificial upper limit switch signal, the artificial upper limit switch signal is output to the elevator integrated controller to be tested through the output unit, and the artificial upper limit switch signal is transmitted to the upper computer through the communication unit to be displayed and checked. And checking whether the integrated controller of the elevator receives a signal, and if the signal is received, proving that the upper limit related line is normal, performing the next test.
The lower limit switch unit button is pressed, the lower limit switch unit transmits a lower limit switch signal to the input unit, the input unit receives the switch signal and then transmits the switch signal to the CPU unit, the CPU unit processes the switch signal to obtain a simulation lower limit switch signal, the simulation lower limit switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulation lower limit switch signal is transmitted to the upper computer through the communication unit to be displayed and checked. And checking whether the integrated controller receives a signal, and if the integrated controller receives the signal, judging that the lower limit related line is normal, and performing the next test.
The button of the up-forced switching 1 switch unit is pressed, the up-forced switching 1 switch unit transmits an up-forced switching 1 switch signal to the input unit, the input unit receives the switch signal and then transmits the switch signal to the CPU unit, the CPU unit processes the switch signal to obtain a simulated up-forced switching 1 switch signal, the simulated up-forced switching 1 switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulated up-forced switching 1 switch signal is transmitted to the upper computer through the communication unit to be displayed for checking. And checking whether the integrated controller receives a signal, and if the signal is received, proving that the circuit related to the forced switching 1 is normal, carrying out the next test.
The button of the switch unit 1 for forced replacement is pressed down, the switch unit 1 for forced replacement transmits a switch signal 1 for forced replacement to the input unit, the input unit receives the switch signal and transmits the switch signal to the CPU, the CPU processes the switch signal to obtain a simulation switch signal 1 for forced replacement, the simulation switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulation switch signal is transmitted to the upper computer through the communication unit to be displayed and viewed. And checking whether the integrated controller receives a signal, and if the signal is received, judging that the relevant circuit of the forced switching 1 is normal, and carrying out the next test.
The button of the upper limit switch unit is pressed, the upper limit switch unit transmits an upper limit switch signal to the input unit, the input unit receives the switch signal and then transmits the switch signal to the CPU unit, the CPU unit processes the switch signal to obtain a simulation upper limit switch signal, the simulation upper limit switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulation upper limit switch signal is transmitted to the upper computer through the communication unit to be displayed for checking. And checking whether the integrated controller receives a signal, and if the signal is received, judging that the upper limit related line is normal, and performing the next test.
The button of the lower limit switch unit is pressed, the lower limit switch unit transmits a lower limit switch signal to the input unit, the input unit receives the switch signal and transmits the switch signal to the CPU unit, the CPU unit processes the switch signal to obtain a simulation lower limit switch signal, the simulation lower limit switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulation lower limit switch signal is transmitted to the upper computer through the communication unit to be displayed and checked. And checking whether the integrated controller receives a signal, and if the signal is received, judging that the lower limit related line is normal, and carrying out the next test.
A door limit switch unit button is pressed, a door limit switch unit transmits a door limit switch signal to an input unit, the input unit receives the switch signal and then transmits the switch signal to a CPU unit, the CPU unit processes the switch signal to obtain an artificial door limit switch signal, the artificial door limit switch signal is output to an elevator integrated controller to be tested through an output unit, and the artificial door limit switch signal is transmitted to an upper computer through a communication unit to be displayed and checked. And checking whether the integrated controller receives a signal, and if the signal is received, judging that the related line of the door limit is normal, and carrying out the next test.
The door zone switch unit button is pressed, the door zone switch unit transmits a door zone switch signal to the input unit, the input unit receives the switch signal and then transmits the switch signal to the CPU unit, the CPU unit processes the switch signal to obtain a simulation door zone switch signal, the simulation door zone switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulation door zone switch signal is transmitted to the upper computer through the communication unit to be displayed and checked. And checking whether the integrated controller receives a signal, and if the signal is received, judging that the related lines of the door area are normal, and performing the next test.
The front door lock switch unit button is pressed, the front door lock switch unit transmits a front door lock switch signal to the input unit, the input unit receives the switch signal and then transmits the switch signal to the CPU unit, the CPU unit processes the switch signal to obtain a simulation front door lock switch signal, the simulation front door lock switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulation front door lock switch signal is transmitted to the upper computer through the communication unit to be displayed for checking. And checking whether the integrated controller receives a signal, and if the signal is received, judging that the related line of the front door lock is normal, and carrying out the next test.
The rear door lock switch unit button is pressed, the rear door lock switch unit transmits a rear door lock switch signal to the input unit, the input unit receives the switch signal and then transmits the switch signal to the CPU unit, the CPU unit processes the switch signal to obtain a simulation rear door lock switch signal, the simulation rear door lock switch signal is output to the elevator integrated controller to be tested through the output unit, and the simulation rear door lock switch signal is transmitted to the upper computer through the communication unit to be displayed and viewed. And checking whether the integrated controller receives a signal, and if the signal is received, judging that the back door lock related circuit is normal, and carrying out the next test.
Detecting functions of the internal instruction calling elevator and the instruction answering lamps in the corresponding layers: and pressing the in-floor selection command buttons of the elevator calling module one by one, turning on the corresponding in-floor selection command response lamp, pressing only one at a time, and eliminating the in-floor selection command response lamp by using the maintenance switch after the corresponding response lamp is turned on.
And detecting functions of the upper calling elevator and the instruction response lamps in the corresponding layers, pressing the calling instruction buttons on the layers of the elevator calling elevator module one by one, lighting the calling instruction response lamps on the corresponding layers of the elevator calling elevator module, pressing only one call instruction response lamp at each time, and eliminating the call instruction by using the maintenance switch after the corresponding response lamp is lighted.
And detecting functions of the lower calling call and the instruction answering lamp in the corresponding layer, and detecting functions of the lower calling call and the instruction answering lamp in the corresponding layer.
And (4) detecting the output function of the control system, manually rotating a control cabinet overhaul knob, pressing down an overhaul upper part or an overhaul lower part, controlling the output of the system, and overhauling and running. And finishing the output function test.
When a control cabinet is assembled, the assembly accuracy needs to be checked. The integrated elevator controller of the control cabinet is connected to the peripheral signal analog simulation system of the elevator, so that all function tests of the control cabinet can be realized, and the outgoing quality of control cabinet products can be checked. And the problem that all functions cannot be tested before delivery and missed items are caused is prevented.
Compared with the prior art, the invention not only realizes the simulation of peripheral signals, but also adopts the scheme of synchronously acquiring and tracking position signals in real time, thereby ensuring the authenticity and the accuracy of the simulation signals.
In the past, the simulation can only simulate the shaft signals of the appointed floors, or peripheral lines need to be changed to change the number of floors, the operation is complex, and the simulation cannot be used in all situations. Meanwhile, a special test switch is not arranged, and the purposes of testing and experiment cannot be achieved. The position acquisition unit can support a push-pull output, an open collector output increment type encoder and an SIN/COS type encoder, and most of conditions are met. According to the invention, all peripheral signals are independently subjected to switch control, the hoistway floor parameters can be set through the upper computer by using elevator hoistway simulation signals, various landing elevators can be simulated, the positions of the limit switch and the speed change switch can be set in software, the switch positions can be customized, and experimental test and study are facilitated.
Various changes and modifications can be made by those skilled in the art based on the above technical solutions and concepts, and all such changes and modifications should be included in the scope of the present invention.
Claims (3)
1. An elevator peripheral signal analog simulation system is characterized by comprising an upper computer, a traction module, an integrated input and output module, an elevator floor selection module, an elevator calling module and a signal switch module; the position signals are synchronously acquired, so that the accuracy of analog signals is ensured, and all peripheral signals are independently controlled by switches;
the integrated input and output module comprises an input unit, an output unit, a communication unit, a position acquisition unit and a CPU unit, wherein the input unit is connected with the signal switch module and is used for acquiring switch signals which are output by each switch unit in the signal switch module and represent various switch states of the elevator system and transmitting the switch signals to the CPU unit; the communication unit is used for connecting the CPU unit with the upper computer in a communication way; the output unit is connected with the elevator integrated controller to be tested and used for outputting an analog signal and providing a peripheral signal for the elevator integrated controller to be tested; the position acquisition unit is connected to the position information output unit of the traction module and is used for acquiring position information and transmitting the position information to the CPU unit; the CPU unit is used for processing the switch signal input by the input unit and the position information acquired by the position acquisition unit to acquire an analog signal and communicating with an upper computer;
the signal switch module comprises a rear door closing limit switch unit, a front door closing limit switch unit, a rear door opening limit switch unit, a front door opening limit switch unit, an upper limit switch unit, a lower limit switch unit, an upper strong switch unit, a lower strong switch unit, an upper limit switch unit, a lower limit switch unit, a reset switch unit, a door limit switch unit, a door area switch unit, a front door lock switch unit and a rear door lock switch unit;
the upper computer is provided with an elevator shaft simulation system, and the elevator shaft simulation system comprises a simulation shaft parameter setting module which is used for setting simulation shaft parameters and transmitting the simulation shaft parameters to the CPU through the communication unit; the upper computer is also used for checking various elevator states output by the elevator integrated controller to be tested at present, including the running state of the elevator, the input state of the input port, the output state of the output port and the opening and closing state of the door system;
the signal switch module comprises a plurality of signal output units for outputting various switch signals and is arranged according to the switching value signals of the elevator integrated controller to be tested;
the elevator floor selection module is used for providing a floor selection test signal for the elevator integrated controller to be tested;
the elevator calling module is used for providing calling test signals for the elevator integrated controller to be tested.
2. The elevator peripheral signal simulation system according to claim 1, wherein the elevator floor selection module includes floor selection button units corresponding to the number of total floors and door switch button units, each of which includes a command button unit and an answer light unit.
3. The elevator peripheral signal simulation system according to claim 1, wherein the elevator call module comprises at least a top layer outbound unit, a middle layer outbound unit and a bottom layer outbound unit, wherein the top layer outbound unit, the middle layer outbound unit and the bottom layer outbound unit represent the functional states of all outbound; the top layer outbound unit, the middle layer outbound unit and the bottom layer outbound unit comprise a call instruction button unit and a call response lamp unit.
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| CN113602928B (en) * | 2021-08-03 | 2022-12-02 | 永大电梯设备（中国）有限公司 | Elevator group control test platform |
| CN115231409B (en) * | 2022-07-13 | 2024-05-24 | 广州绰立科技有限公司 | Elevator simulation operation method and device, elevator control main board and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2283640Y (en) * | 1996-05-29 | 1998-06-10 | 武汉武钢汉明机电有限公司 | Elevator analogue test detecting stage |
| CN201850012U (en) * | 2010-05-26 | 2011-06-01 | 中山市诺安机电工程有限公司 | Device for simulating running of elevator |
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| CN106006244B (en) * | 2016-08-12 | 2018-08-17 | 顾德仁 | Elevator control cabinet detection device with hoistway information simulation device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2283640Y (en) * | 1996-05-29 | 1998-06-10 | 武汉武钢汉明机电有限公司 | Elevator analogue test detecting stage |
| CN201850012U (en) * | 2010-05-26 | 2011-06-01 | 中山市诺安机电工程有限公司 | Device for simulating running of elevator |
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