Instruction/ maintenance manual of the product A166-0CG GE
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g GE Energy Service s Document Number : A166-0C G Version : 1.00 Revision : 2 Date : 02.08.2 3 Classificat ion: Restricted Full Serial Status DCA Configuration Guide.
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted ii Full NOTICE OF COPYRI GHT & PROPRIETARY RIGHTS © 2002, Ge nera l Electr ic Ca nada I nc. A ll rig hts re serv ed. The c onten ts of thi s manu al a re th e p rope rty o f Genera l Ele ctric Cana da Inc.
Serial Stat us DCA Configura tion G uide GE Ene rgy Servi ces Restrict ed A166-0CG-1.00-2 Full iii Table of Contents About thi s Guid e Purpose of this Guide .............................................................................................
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted iv Full.
Serial Stat us DCA Configura tion G uide GE Ene rgy Servi ces Restrict ed A166-0CG-1.00-2 Full v List of Figures Figure 1 System Overview .............
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted vi Full.
Serial Stat us DCA Configura tion G uide GE Ene rgy Servi ces Restrict ed A166-0CG-1.00-2 Full vii List of Tables Table 1 Serial Status DCA Configuration Tables .......................................................................... 1 Table 2 Main Application Configuration Table Parameters .
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted viii Full.
Restrict ed A166-0CG-1.00-2 Full ix About this Guide This guide describes how to configure the Serial Status (Serial Status Protocol) Data Collection Application (DCA) . Purpose o f this Guid e This document describes the purpose and us e of each of the configuration p arameters of the Serial Sta tus DCA .
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted x Full.
Restrict ed A166-0CG-1.00-2 Full xi Overview The Serial St atus DCA software is installed in GE Energy Service s WESDAC equipment to provide an inter face to Sub-Remote Units ( SRU s) using the Serial Status communication protocol.
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted xii Full Figure 1 System Overview WE S DAC Int erf a c e Node (W I N) Pr ot o co l X DP A We s mai nt Lo c a l.
Restrict ed A166-0CG-1.00-2 Full 1 Chapter 1: Configuring T ables The Serial St atus DCA configuration contains all of the data structures nec essary to configure a RTU to poll devices using the Serial Status protocol. 1.1 Serial Status DCA Configuration Tables The purpose of each conf iguration table is described below.
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted 2 Full error, terminate or continue with its run-time funct ion.
Restrict ed A166-0CG-1.00-2 Full 3 Chapter 2: Configuring the Main Application T able (A166APPL) The Main Application c onfiguration table is used to define global settings for the entire Se rial Status DCA . These parameters pertain to all ch annels and SRUs conne cted within the system.
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted 4 Full.
Restrict ed A166-0CG-1.00-2 Full 5 Chapter 3: Configuring the Port T able (A166PORT): The Port table contains the relev ant configuration information for communi cation port setup. Each record in the Port table defines the communication parameters fo r a single communication port.
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted 6 Full The following port parameters ar e fixed and can not be changed by user.
Restrict ed A166-0CG-1.00-2 Full 7 Chapter 4: Configuring Win for the Serial S t atus DCA This chapter describes how to confi gure the WIN application to work with the Serial Status DCA . The WIN applicat ion allocates the WESDAC data points for all applications.
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted 8 Full.
Restrict ed A166-0CG-1.00-2 Full 9 Appendix A:Messages Logged by the Serial Status DCA This appendix contains a description of all error m essages posted to the WESMAINT Error Log by the Serial Status DCA . This appendix also provides an ex planation of all output return codes returned b y the Serial S tatus DCA .
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted 10 Full F002: Unable to locate WESDAC_<x> table Cause • The DCA was unable to locate one of th e required WESDAC data base tables. Remedy: • Ensure the WESDAC_<x> table e xists in the WIN application and is comprised of at least one record.
Serial Stat us DCA Configura tion G uide GE Ene rgy Servi ces Restrict ed A166-0CG-1.00-2 Full 11 F006: Error creating event exchange, statu s=<x> Cause • The system was unable t o creat e a message ex change for the event process . This message exchange is vital to the ope ration of the entire application.
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted 12 Full Remedy: • Ensure the CFG_ DCA table in the WIN application is configured with a record cont aining the WES DAC points to be allocat ed for the S erial S tatus DCA .
Serial Stat us DCA Configura tion G uide GE Ene rgy Servi ces Restrict ed A166-0CG-1.00-2 Full 13 E004: Unable to spawn scan process, rec <x> Cause • The system encountered an erro r while tr ying to spawn one of the scan processes. Effect: • One of the scan pr ocesses will not be started.
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted 14 Full E012: <com_port> unable to set timers, status = <x> Cause • The system was unable to set the communication timer s for the spec ified communication port.
Serial Stat us DCA Configura tion G uide GE Ene rgy Servi ces Restrict ed A166-0CG-1.00-2 Full 15 A .3 Warning Messages Warning messages indicate re coverable run-time err ors, either within the application or through one of the software interfaces.
GE Ene rgy Servi ces Serial Status DC A Configura tion G uide A166-0CG-1.00-2 Rest ricted 16 Full I101:A166PORT rec <x>, Resp Tim eout < <min>, defaulting Cause • The Response Timeout.
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