Fracarro 3DG-PS-BU Operating Instructions Manual page 15

Three cases can occur:
1- Both the 3DG-PS-BU module and the Control Unit's feeder are connected to the power network and working;
the display in the HOME window will be as given in figure 2.
2-The control Unit's feeder is not connected to the electrical network or is not working properly and does not
supply power;
The 3DG-CU module will be shown with a red triangle, which means an anomaly is occurring; the 3DG-PS-BU
module will have a green tick as given in Figure 3.
Fig. 2
Fig. 3
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