Setting The Movitrac ® Frequency Inverter - SEW-Eurodrive DFP21B Manual

Activation of the control signal source and setpoint source FIELDBUS is signaled to the
machine control using the "Fieldbus mode active" bit in the status word.
For safety reasons, you must also enable the drive inverter at the terminals for control
via the fieldbus system. Therefore, you must wire and program the terminals in such a
way that the inverter is enabled via the input terminals. The simplest way of enabling the
drive inverter at the terminals is, for example, to connect the DIØØ (function /CON-
TROLLER INHIBIT) input terminal to a +24-V signal and to program input terminals
DIØ1 ... DIØ3 to NO FUNCTION. The procedure for startup of the MOVIDRIVE
inverter with a fieldbus connection is described on the next page.
5.5 Setting the MOVITRAC
Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface
Project Planning and Startup
Setting the MOVITRAC® frequency inverter
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frequency inverter
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