Feedback speed reference through DeviceNet


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The DeviceNet speed is 500 Kb.
The master drive connect to two slaves as server and refresh speed reference every 10 mS.
The system should control the speed of a rotating carpet moving at 60 cm/S.
The maximum speed difference between motors are 0,6 cm/S.
The DeviceNet fieldbus is used for other client
server applications like touch panel and PLC.

Is there anyone who has done it before?