MM200 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE
1-1
MM200 Motor Management System
Chapter 1: Communications
interfaces
GE
Grid Solutions
Communications interfaces
The MM200 has two communications interfaces:
•
RS485
•
Fieldbus
NOTE
NOTE:
Setpoint changes related to RS485, DeviceNet, and Profibus, require a power cycle to be
activated.
NOTE
NOTE:
External power must be present on the Fieldbus port at power-up, in order to correctly
initialize.
NOTE
NOTE:
For full details, please refer to the MM200 Communications Guide, to be found on the GE
Multilin web site.