We have a Microsol PX2000 Data concentrator at Electrical Substation and it is communicating with sub devices like Switch Gears and Starters for Medium and Low voltage applications. More over the Microsol PX2000 is communicating to our Yokogawa CS3000 DCS through MODBUS Serial RS485-RTU protocol for start and stop of Pumps/ Motors etc.

Since the MIcrosol PX2000 Data mapping list with DCS as well as the down level communication protocol to communicate with Switch gears and Starters are not provided by System Integrator from Germany we are finding problems for integrating this H/w with another Mfr. product like Schneider-CN1000.

 

You can see PLC<->DCS data mapping and communication link setting in Yokogawa DCS project database. Open it in SystemView (CS3000 engineering environment) . If you can't read it out yourself, I can provide you my excel macro to list data mapping definition.

 

Thanks Mr. Lobo,

I could collect the info from DCS Sub system I/O module mapping. Where as how the microsol database for down level communication with switch gears/starters to be determined? Our EPC is looking for a solution to ascertain the down level protocols.