Replaces values on the OPC-HDA server if the given item ID exists.

system.opchda.r eplace( serverName, itemId, value, date, quality )

• Parameters

String serverName - The name of the defined OPC-HDA server.

String itemId - The item ID to perform the operation on.

Object value - The value to replace.

Object date - The date to replace.

int quality - The quality to replace.

• Returns

int - The items quality resulting from the operation.

• Scope

All

There are no examples for this function.