Operation
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6.4 HMI extension with G120 frequency converter
The extension with one frequency converter requires a different motor, the DC motor is replaced by a
controllable AC motor. The control is taken over by a frequency converter. Here comes a G120 used. The
frequency converter can be controlled manually in set-up mode. The control signals are automatically set in
automatic mode. The state of previously set signals in the setup is overwritten.
It is possible to specify a speed setpoint for the belt.
1. To do this, switch to setup mode
2. Select the G120
3. The outputs can be switched in this field (control word 1) (explanation below)
4. The override can be set in this field (explanation below)
5. The inputs / signals are displayed in this field (status word 1) (explanation below)
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