RPC HELP TRPCBroker RPCTimeLimit
property RPCTimeLimit: Integer;
The RPCTimeLimit property is a public integer property that is available at run-time only. It specifies the length of time a client will wait for a response from an RPC. The default and minimum value of this property is 30 seconds. If an RPC is expected to take more than 30 seconds to complete, adjust the RPCTimeLimit property accordingly. However, it is not advisable to have an RPCTimeLimit that is too long. Otherwise, the client-end of the application will appear to "hang", if the VistA M Server doesn’t respond in a timely fashion.