Toshiba TC-net 100, Instruction Manual

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7. How to set the environment for OPC Server
87

Change the prescribed value of JTNI (PCI Express Card) and JTGI Scan
Memory Access Performance
When you change the prescribed value of the maximum block number of JTNI (PCI Express
Card) and JTGI, you change
“
MaxDmaBlockNum
”
parameter in
“
TCnetOPCSvr.ini
”
file.
[General]
:
MaxDmaBlockNum =64

Change of diagnosis time of each task of an OPC server
When you change diagnosis time of each task (TCnetOPCSvr.exe, OpcDualMng.exe,
TCnetScanCtrl.exe, OpcToolIfSvr.exe) of an OPC server, you change
“
HealthyCheckCycle
”
parameter in
“
TCnetOPCSvr.ini
”
file.
A prescribed value is five seconds.
When set 0, each task of OPC server do not check it.
[General]
:
HealthyCheckCycle=5
--- Diagnosis time, Unit : sec

Change of enable or disable of request to stop of the scan transmission
of other station
In the case of TC-net1G(JTGI), OPC Server can require to stop of the scan transmission of
other station.
When you change to disable to this action, you change "DstScanStopEnable" parameter in
"TCnetOPCSvr.ini" file.
The details please refer chapter 10 RAS functions.
[General]
:
DstScanStopEnable =1 --- 1: Enable, 0 : Disable