Auto Recover Time is the Time to wait before attempting to re-establish communications with the OPC Server. It is recommended to accept the default of 60 seconds. If communications to the OPC Server is unusually slow due to software, communications or network issues, you might consider increasing this value. If communications to the OPC Server fails frequently, you may want to decrease this number in order to have Advantech WebAccess/SCADA try to re-establish communications sooner.
If communications to the Server Fails (i.e. exceeds Timeout for a remote OPC Server or drops in a Local Server) Advantech WebAccess/SCADA will wait the Auto Recover Time before trying to re-establish communications. Advantech WebAccess/SCADA will drop any "open handles" and re-establish new "software links" to the OPC Server. Advantech WebAccess/SCADA will try to restart the OPC Server if the OPC Server is not running.