Sharp JW-21MN manual 16-16, Parameter setting by remote function, When used with a computer link

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(2)Parameter setting by remote function

This paragraph describes how to set the parameters of other stations' network module (JW-21MN/ JW-20MN) connected on the ME-NET. This is only available when the target station is within the

standard network connection.

Usable support tools are JW-14PG/13PG/12PG.

< An operation example using the JW-14PG >

Connect the programmer to the JW-21MN on the ME-NET.

Select initial mode.

Display initial mode.

(JW-21MN)

Assign the parameter setting remotely.

Select "LINK" in initial.

Select display mode of "1PG, 2PG1 MODE" in specified link.

Select target station." in 1PG, 2PG1 MODE.

 

Select the target station to set the parameter remotely.

Change the code from hexadecimal(H) display to octal(O) display and input the target

station (00(8) to 77(8)).

 

Communication with the target station.

Initiate communication with the target station.

After finishing communication with the target station, set the parameters remotely.

Return to initial menu.

-Turn the PC of the target station to program mode (stop PC operation).

-Select "PARAM." in the initial mode.

Display the contents of parameter address

007777(8).

 

 

Write 00(H) to stop operation of the JW-21MN.

(Input address)

(Enter the set value)

Display the contents of the address and then set the parameters.

Write 81(H) in parameter address 007777(8), and then write the parameter contents into the EEPROM of the JW-21MN. Then start operation of the JW-21MN.

(3)Compatible with file register for file 10 to 2C (compatible with the JW-33CUH2/3)

1)When used with a data link

[File 10 to 2C(H)] (SEG10 to 2C) can be assigned as the top address of the register link area and flag range.

2) When used with a computer link

[File 10 to 2C(H)] (SEG10 to 2C) can be used to read the current register value (command 24(H)), write to a register (command 34(H)), or write to the same data register (command 35(H)).

16-16

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Contents JW-21MN JW-21MN Safety Precautions InstallationWiring Compel Use Maintenance ProhibitME-NET Module JW-21MN Table of contents Setting of Switches and Parameter 11-1 to Errors and Countermeasures 12-1 toDescription for Computer Link Operation 10-1 to Support Tools 14-1 to Specifications 15-1 to 13-1Appendix 16-1 to Features and Functions Data link functionComputer link function Wiring InstallationConnector Allocation of relay number MaintenanceTreatment Static electricityJW20H JW-21MN JW-21MN JW30H System ConfigurationFront view Name and Function of Each PartInstallation Installation procedureRemarks Name Model Maker Processing of CablesProcessing cable end Fine adjustment of blade cutting depth Cutting of coating, external conductor, and insulatorRemoval of coating, external conductor, and insulator Processing of cable end Display of blade settingCrimping contact Connector crimping procedureConnector ME-GP-01 Processing procedure Insert a sleeve Required tools Hand-held crimping toolFixing the connector Insulation testConductivity test Wiring Method Cable trunk and branch linesRelaying of trunk cables Cable wiring procedure in control panel Page Remarks Waterproof and insulation processing of connectorsBranch connector Straight connectorCheck after wiring Wiring of cables at outside control panelsStation number of the additional station Branching methodReason Memory Address on the ME-NET Memory address for data linksMemory address map against JW20/JW20H JW30H address ME-NET address Memory address map against JW30HJW20/20H ME-NET address Capacity Memory addresses for computer linksJW30H address ME-NET address Capacity Remarks Relay link Description for Data Link OperationCommunication method Data link Standard functionSetting item Set location Data link Save memory functionRegister link Required transmission time Required transmission time and communication delay timeCommunication delay time An example of synchronized transfer by OUT instruction Data transmission between master PC and slave PCMultiple installation of the JW-21MN Expansion of networkCase of mounting 4 sets of JW-21MN Hierarchical link Computer link function Basic commandsOptional commands Description for Computer Link Operation10-2 Basic commandsOptional commands 10-3Communication format, basic pattern 10-4 Write mode assignment None Communication formatRead free memory size Monitor TMR, CNT, and MDReading PC mode Setting PC mode10-5 Reading system memory Writing system memory10-6 10-7 Setting dateWrite mode assignment 1 or Communication format Reading dateSetting time Reading time10-8 Correct clock time Monitor step status JW20/JW20H only10-9 10-10 Write mode assignmentRead the optional parameters Set the optional parametersRead the special I/O parameters Set the special I/O parameters10-11 Release the secret function, register password JW30H only Set the secret function JW30H only10-12 10-13 Check the secret function JW30H only10-14 Response on errorSetting of Switches and Parameter Operation procedure11-1 11-2 Switch setting of master station and slave stationMode switch Mode Module No. switch Unit noReference Need for the termination resistance Station number switch STA noTermination resistance switch LT 11-311-4 Shield ground switch LGSetting contents of master station parameters Value H 11-611-7 Parameter for setting in master stationParameter for setting in slave station Communication area map11-8 11-9 + hExample for setting 11-10Maser station Slave station Standard Save memory 11-11 When master station PC is JW20/JW20H11-12 When master station PC is JW30H11-13 Setting procedure11-14 Example Stop operation of data link HEX hexadecimal, byteStop operation of data link HEX hexadecimal, byte Data link function setting HEX hexadecimal, byte Set number of connecting stations DCM decimal, byte11-15 Set top address of register link area on the master station 11-16Set in parameter addresses 005000 to 11-1711-18 Set connection status of slave station Bit pattern, byte 11-1911-20 PC operation 11-21Setting item Contents11-22 11-23 Setting range of flag areaWhen PC is JW20/JW20H When PC is JW30H11-24 11-25 Turn on the power of slave station PC Connect support tools11-26 11-27 11-28 Details Measure Errors and CountermeasuresIndication lamps 12-1Remark FlagOperation condition monitor flag Case of a master station12-3 Communication monitor flag12-4 Case of slave station 01 to12-5 Monitor operation condition by each station PC12-6 Storage of error code12-7 System memory #170 to 177 option module error codeSystem memory #160 to 167 self diagnosis error code System memory #150 monitor error switch number12-8 Error history13-1 Replacement of the JW-21MNSupport Tools Record and load by ladder software JW-92SP, JW-50SP Record14-1 Stop operation of the JW-21MN Load14-2 Load to the personal computerSpecification SpecificationsGeneral specifications Communication specifications15-2 Data link specificationsStandard function Specifications Save memory function SpecificationsComputer link specifications Outside dimensional drawings15-3 Maintenance and check Appendix16-1 Recovery method at communication errors Check flow chart16-2 16-3 Check cable/connectorCause Countermeasure 16-4007764 to 16-5Other cases Switches required check in the JW-21MNCheck items of cables and connectors 16-616-7 Check the errors timingIdentify the error station When identification of the cause is difficultTable of parameter memory 16-8Master station 16-9 Set contents Setting method value, example16-10 16-11 Slave station 01 to 16-12 Support tool Opposite module Connection module Special functions unique to the JW-21MN 16-13 Remote programming and remote monitorOperation example 16-14Function Standard network connection Expansion network connection16-15 Network settingParameter setting by remote function When used with a computer link16-16 Alphabetical Index Operation procedure Waterproof and insulation processing of connectors