...
To activate the MES interface, the "MES Interface activated" box in the "Job Tracking" tab of the "System Settings" maintenance screen must by checked. Communications between the LMS and the MES server is done via a TCP connection using VC communications.
The information sent to the MES server can be based on the order number or the order PO number depending on the "MES uses PO number when communicating" flag.
Set the "MES Server" field to the TCP path where the MES server resides. Set the port to the required TCP port for the Mes Server.
...