OPC DataHub™ : Version 6.4
	OPC DataHub Command Set

`OPCMinimumSecurity`

OPCMinimumSecurity — overrides DCOM security settings.

Syntax

(OPCMinimumSecurity 0|1)

Arguments

0|1: If 1, the OPC DataHub will attempt to override DCOM security settings. If 0, it will not.

Returns

A message indicating success or error. Please refer to Return Syntax for details.

Description

This command determines whether the OPC DataHub attempts to override the current system COM security settings when it starts. If you change this setting, you must re-start the OPC DataHub for the change to be effective. An argument of 1 is equivalent to checking the check-box Attempt to override application DCOM setting with minimum security settings in the OPC option of the Properties window.


OPCEnableServer		OPCModify