Omron DR 170 14 manual Server-Specific Error Codes, Fins Response Codes

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Klinkmann Automation Omron Ethernet DAServer

57

Server-Specific Error Codes

There are following server-specific error codes, shown in the table, that augment those provided by the DAS Toolkit.

Error code

Logger Message

Log Flag

-10002

PLC timeout

DASProtFail

-10003

No Eth. Socket created

DASProtFail

-10004

PLC Fatal Error(*)

DASProtFail

Note: Error code can be monitored in client application as Item’s $SYS$ErrorCode value, correspondingly Logger Message can be monitored as Item’s $SYS$ErrorText value.

(*) Fatal Error is set, if one of the following occasions permanently take place:

-mismatch of command codes in DAServer request and PLC’s response messages,

-controller response contains response error code with either Relay Error Flag (bit #7 in response’s MRC) set to ON, or PC Fatal Error Flag (bit #7 in response’s SRC) set to ON.

FINS Response Codes

Additionally, there are FINS command response codes (Main response code MRC and Subcode SRC), generated by OMRON controllers, useful for communication troubleshooting. The following is example of error logging created by Omron Ethernet DAServer:

FINSSocket1.CV500: FINS command 0101 failed (error code 1101). Parameter error: an incorrect memory area or unavailable expansion mem. area has been used.

In above example FINS command response code (1101) is to be interpreted as following: MRC is 11 hex, SRC – 01 hex.

The accompanying table shows response codes, the server-specific strings generated by the DAServer to the logger, as well as recommended remedies. (Suggestions usually deals with configuring of OMRON PLC and/or FA network, yet several errors could be caused by Omron Ethernet DAServer configuration errors).

Main Code

Sub-

Probable Cause

Remedy

Log Flag

(Hex)

code

 

 

 

 

(Hex)

 

 

 

 

 

 

 

 

00

00

Normal completion

-

-

 

 

 

 

 

00

01

Service was

Check transmission

DASProtWarn

 

 

interrupted.

area.

 

 

 

 

 

 

01: Local

01

Local node not part of

Add to network.

DASProtFail

node error

 

network.

 

 

 

 

 

 

 

02

Token time-out, node

Set the local node’s

DASProtFail

Omron Ethernet DAServer Ver 1.x User Manual Rev 1.3

17014m13

Image 59
Contents Ver 1.x Rev DR 170 Omron Ethernet Direct DAServer User’s GuideContents Index ContentsAbout This User Guide Overview IntroductionSuiteLink Communication ProtocolsApplication Communications Protocols NetDDE Accessing Items via the DAServerFins Message Communication FastDDEDDE/SuiteLink Demo Mode FeaturesBefore starting the Omron Ethernet DAServer Ethernet Unit Configuration Example for CS1 PLC Klinkmann Automation Omron Ethernet DAServer Klinkmann Automation Omron Ethernet DAServer Klinkmann Automation Omron Ethernet DAServer Klinkmann Automation Omron Ethernet DAServer Example program for sending unsolicited data from PLC Comments on example program ladder diagramKlinkmann Automation Omron Ethernet DAServer Klinkmann Automation Omron Ethernet DAServer To prepare the Omron Ethernet DAServer Getting Started Quickly with the DAServerAdd Controller Object Configuring the DAServerNewSOCKET000 by default To prepare the Omron Ethernet DAServer Klinkmann Automation Omron Ethernet DAServer DASOmronEth Hierarchy in the DAServer Manager To create Socket objects from the Configuration branchTo add Controller to your Omron Ethernet hierarchy Host Name IP AddrPort Number Klinkmann Automation Omron Ethernet DAServer Klinkmann Automation Omron Ethernet DAServer Klinkmann Automation Omron Ethernet DAServer To create or add device groups Configuring Device Group DefinitionsDevice Group Definitions To make edits on device groups To delete device groups To configure default update intervalsScan-Based Message Handling To edit update intervalsArchiving Configuration Sets To archive configuration setsName Item Reference Configuring Device Item DefinitionsTo use different configuration sets from the current one Device Item DefinitionsTo delete a device item from the list To create or add device itemsTo add item references To rename a device item from the listTo import device items Hot ConfigurationTo export device items Pn-PhS Item Name General FormatPnS Pnb or Pnbb or Pn.b or Pn.bbAscii Strings Format BCD FormatLong Format Signed/BCD Floating Point Format IEEE/BCDImortant Note ReadWrite = a CS1/CJ1 PLCs= a To M Klinkmann Automation Omron Ethernet DAServer C200HX/C200HG/C200HE PLCs CV-series PLCs PVS Step Status Flag or Bit StatusCPM2x PLCs Klinkmann Automation Omron Ethernet DAServer CQM1 PLCs DAServer Standard System Items DAServer Device-Specific System Items System Item Type Description Values Name Access RightsDAServer Global System Item Klinkmann Automation Omron Ethernet DAServer Range DAServer Device-Group-Specific System ItemsRange AREA10.VESSEL1.TIC1.PLC.D100 Generic OPC Syntax=DASOmronEthPLC!$SYS$Status YourOPCAccessPath.$SYS$StatusMonitoring Connectivity Status with the PLC Reading Values from the DAServer into Excel Using DDEStatus and IOStatus in ExcelMonitoring the Status of DAS Conversations =TERMINATEchannel Writing Values to the DAServer from ExcelChannel=INITIATEapplicationname,topicname =POKEchannel,itemname, DataReferenceError Message Explanation Probable Cause Solution Log Flag Error Messages and CodesDAServer Error Messages Item Names Creating write Invalid value poked Check Item’s DASProtFail Data, received Take into DASProtWarn Main Code Sub Probable Cause Remedy Log Flag Hex Server-Specific Error CodesError code Logger Message Log Flag Fins Response CodesKlinkmann Automation Omron Ethernet DAServer Klinkmann Automation Omron Ethernet DAServer Klinkmann Automation Omron Ethernet DAServer Klinkmann Automation Omron Ethernet DAServer DAServers DAServer ArchitecturePLC Protocol Layer Plug-insDAS Engine Component Environments Klinkmann Automation
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DR 170 14 specifications

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