CN202067144U - Test bed of elevator control cabinet - Google Patents
Test bed of elevator control cabinet Download PDFInfo
- Publication number
- CN202067144U CN202067144U CN2011201230040U CN201120123004U CN202067144U CN 202067144 U CN202067144 U CN 202067144U CN 2011201230040 U CN2011201230040 U CN 2011201230040U CN 201120123004 U CN201120123004 U CN 201120123004U CN 202067144 U CN202067144 U CN 202067144U
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- test
- control cabinet
- elevator control
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- elevator
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Abstract
The utility model relates to a test bed of an elevator control cabinet, which is technically characterized by comprising a PLC (programmable logical controller) control unit, a test bed panel unit and a car communication board, wherein output test signals of the test bed panel unit are connected with an input end of the PLC control unit, and shaft safety loop signals and shaft position signals output by the PLC control unit are connected with an input end of the elevator control cabinet; door opening and closing signals output by the PLC control unit are connected with an input end of the car communication board, and elevator operation communication signals output by the elevator control cabinet are connected with an input end of the car communication board; and the car communication board is connected with a hall indicator light and a car indicator light. The test bed takes a PLC as a core to achieve the test function of the elevator control cabinet, so that the comprehensive simulation test is ensured, and the test bed has the characteristics of high degree of automation, stable and reliable test method, simpleness and convenience in operation and the like.
Description
Technical field
The utility model belongs to elevator control field, especially a kind of elevator control cabinet test board.
Background technology
Elevator control cabinet plays an important role to normal operation of elevator as the opertaing device of elevator operation.Elevator manufacturer needs simulant elevator hoistway environment that elevator control cabinet is carried out full test before dispatching from the factory usually, is dealt into the wiring before the building site and the correctness of software and hardware to guarantee elevator control cabinet.When elevator control cabinet is tested, need the various hoistway signals of test, with a door machine coherent signal, functional switch, indicator cock etc.At present, when elevator manufacturer tests elevator control cabinet, adopt manual testing's method usually, its test job complexity, it is inaccurate also unreliable to test, and occurs quality problems easily, and causes the waste of manpower and materials.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and tests simply, accurately and reliably and the high elevator control cabinet test board of automaticity.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of elevator control cabinet test board, by the PLC control module, test board panel unit and car communication board connect and compose, the output test signal of this test board panel unit is connected with the input end of PLC control module, the hoistway safety return circuit signal and the hoistway position signal of the output of PLC control module are connected with the input end of elevator control cabinet, the switch gate signal of PLC control module output is connected with the input end of car communication board, the velocity encoded cine signal of elevator control cabinet output and the input end of PLC control module, the elevator operation communication signal of elevator control cabinet output is connected with the input end of car communication board, and this car communication board connects Room pilot lamp and car pilot lamp.
And described test board panel unit pack is drawn together button, the switch of carrying out various test functions and the pilot lamp that is used to show test results.
And described PLC control module is connected and composed by FX2N-64MR control module and peripheral control circuit thereof.
Advantage of the present utility model and good effect are:
1, this test board serves as that test control core is connected with elevator control cabinet with the PLC control module, for elevator control cabinet is simulated various signals and is detected the output signal of elevator control cabinet, thereby realization autorun, guaranteed that elevator control cabinet obtains the comprehensive simulated test before dispatching from the factory, guaranteed the quality of product, the loss of having done over again and having caused after having avoided dispatching from the factory.
2, this test board is provided with test board panel unit, and the tester directly carries out test operation and test result can be shown on test board panel unit, and its method of testing is reliable and stable, and is easy and simple to handle, has alleviated the workload of test.
3, the utility model is reasonable in design, and it is that core realizes the test function to elevator control cabinet with PLC, has guaranteed the comprehensive simulated test of elevator control cabinet, has characteristics such as automaticity height, method of testing be reliable and stable, easy and simple to handle.
Description of drawings
Fig. 1 is a system of the present utility model connection diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is further described:
A kind of elevator control cabinet test board as shown in Figure 1, is connected and composed by PLC control module, test board panel unit and car communication board.Test board panel unit pack is drawn together the button of carrying out various test functions, switch and pilot lamp of being used to show test results etc., the output test signal of test board panel unit is connected with PLC control module input end, in the present embodiment, the PLC control module is connected and composed by FX2N-64MR control module and peripheral control circuit thereof, the hoistway safety return circuit signal and the hoistway position signal of this PLC control module output are connected with the input end of elevator control cabinet, the switch gate signal of PLC control module output is connected with the input end of car communication board, the velocity encoded cine signal of elevator control cabinet output is input to the PLC control module, the elevator operation communication signal of elevator control cabinet output is connected with the input end of car communication board, and the car communication board shows by Room pilot lamp and car pilot lamp.When testing, elevator control cabinet need be connected by control signal with traction machine, elevator control cabinet and traction machine drive system are carried out the complete machine analog detection, to guarantee the normal operation of control-driven system.
Principle of work of the present utility model is: the tester carries out floor, the rate signal of encoding setting input operation by test board panel unit; PLC control module output simulating elevator running instructs elevator control cabinet; Elevator control cabinet is according to the operation of operating instruction control traction machine; The PLC control module receives behind the traction machine velocity encoded cine signal each the relevant position signal in the elevator hoistways simulated exports to elevator control cabinet; Elevator control cabinet moves control according to the simulation hoistway position signalling that the PLC control module provides; Elevator control cabinet is according to the analog switch signal condition of test board panel unit setting and the hoistway safety return circuit signal of PLC control module output, the operation of control traction machine and the output of communication signal; The elevator operation communication signal of elevator control cabinet and the analog switch gate signal of PLC control module are dealt into the car communication board and carry out car and Room demonstration by pilot lamp.
It is emphasized that; embodiment described in the utility model is illustrative; rather than it is determinate; therefore the utility model is not limited to the embodiment described in the embodiment; every by those skilled in the art according to other embodiments that the technical solution of the utility model draws, belong to the scope of the utility model protection equally.
Claims (3)
1. elevator control cabinet test board, it is characterized in that: by the PLC control module, test board panel unit and car communication board connect and compose, the output test signal of this test board panel unit is connected with the input end of PLC control module, the hoistway safety return circuit signal and the hoistway position signal of the output of PLC control module are connected with the input end of elevator control cabinet, the switch gate signal of PLC control module output is connected with the input end of car communication board, the velocity encoded cine signal of elevator control cabinet output and the input end of PLC control module, the elevator operation communication signal of elevator control cabinet output is connected with the input end of car communication board, and this car communication board connects Room pilot lamp and car pilot lamp.
2. a kind of elevator control cabinet test board according to claim 1 is characterized in that: described test board panel unit pack is drawn together button, the switch of carrying out various test functions and the pilot lamp that is used to show test results.
3. a kind of elevator control cabinet test board according to claim 1 and 2 is characterized in that: described PLC control module is connected and composed by FX2N-64MR control module and peripheral control circuit thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201230040U CN202067144U (en) | 2011-04-22 | 2011-04-22 | Test bed of elevator control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201230040U CN202067144U (en) | 2011-04-22 | 2011-04-22 | Test bed of elevator control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202067144U true CN202067144U (en) | 2011-12-07 |
Family
ID=45061002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201230040U Expired - Fee Related CN202067144U (en) | 2011-04-22 | 2011-04-22 | Test bed of elevator control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202067144U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103163880A (en) * | 2013-03-25 | 2013-06-19 | 巨人通力电梯有限公司 | Signal imitation detecting system of elevator control cabinet |
| CN103217970A (en) * | 2013-03-29 | 2013-07-24 | 常熟市森源电气科技有限公司 | Simulation test table of starting cabinet of water chilling unit |
| CN104330648A (en) * | 2014-01-20 | 2015-02-04 | 上海新时达电气股份有限公司 | Automatic elevator display plate testing device and method |
| CN106379782A (en) * | 2016-10-10 | 2017-02-08 | 杭州凌萤科技有限公司 | Single elevator control cabinet detecting method |
| CN106610596A (en) * | 2015-10-26 | 2017-05-03 | 天津鑫宝龙电梯集团有限公司 | Detection platform for elevator control cabinet |
| CN108466887A (en) * | 2017-12-25 | 2018-08-31 | 迅达（中国）电梯有限公司 | Elevator simulation tests system and elevator simulation test method |
| CN110426580A (en) * | 2019-08-01 | 2019-11-08 | 珠海格力电器股份有限公司 | A kind of the control cabinet method of inspection and device of cold water computer room group control system |
-
2011
- 2011-04-22 CN CN2011201230040U patent/CN202067144U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103163880A (en) * | 2013-03-25 | 2013-06-19 | 巨人通力电梯有限公司 | Signal imitation detecting system of elevator control cabinet |
| CN103163880B (en) * | 2013-03-25 | 2015-06-17 | 巨人通力电梯有限公司 | Signal imitation detecting system of elevator control cabinet |
| CN103217970A (en) * | 2013-03-29 | 2013-07-24 | 常熟市森源电气科技有限公司 | Simulation test table of starting cabinet of water chilling unit |
| CN104330648A (en) * | 2014-01-20 | 2015-02-04 | 上海新时达电气股份有限公司 | Automatic elevator display plate testing device and method |
| CN106610596A (en) * | 2015-10-26 | 2017-05-03 | 天津鑫宝龙电梯集团有限公司 | Detection platform for elevator control cabinet |
| CN106379782A (en) * | 2016-10-10 | 2017-02-08 | 杭州凌萤科技有限公司 | Single elevator control cabinet detecting method |
| CN108466887A (en) * | 2017-12-25 | 2018-08-31 | 迅达（中国）电梯有限公司 | Elevator simulation tests system and elevator simulation test method |
| CN110426580A (en) * | 2019-08-01 | 2019-11-08 | 珠海格力电器股份有限公司 | A kind of the control cabinet method of inspection and device of cold water computer room group control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20120422 |