To Run IOServer as an Application
Register IOServer as an application by issuing
the following command
IOServer /RegServer
Run IOServer by issuing the following command
IOServer
To Run IOServer as a NT Service
Before attempting to run IOServer as a NT Service,
IOServer must be run as an application first with the desired configuration.
Only the registered version of IOServer can be run as a NT service.
Register IOServer as a NT service by issuing the
following command
IOServer /service
After IOServer is registered as a NT Service, it can only
be started and stopped with Start->Settings->Control
Panel->Services->IOServer. Do not start IOServer by running IOServer.exe
Enable "Services.Log on.Log on as Local
System Account.Allow service to interact with desktop" to show IOServer on
the desktop.
IOServer Start up and shutdown
If IOServer is started by an external OPC client, IOServer will automatically shutdown
when the last external OPC client releases it.
If IOServer is started manually by a user, IOServer can only be shutdown
manually by a user.
To Uninstall IOServer
Run
ioserver /UnRegServer
unwise.exe
DCOM Identity of IOServer.exe
Should be set to the Interactive user or a user with power user privileges
User Privilege
The user must be at least a power user. It must be able to
read and write to
the HKEY_LOCAL_MACHINE\Software in the registry.
Registering IOServer
IOServer will registering itself every time it is run.
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