Commissioning
6.2
Changing EMC protection class
The EMC protection class of Vacon
done as described below:
Warning! Do not perform any modifications on the AC drive when it is connected
to mains.
6.2.1
Changing EMC protection class - MU2
Remove the three screws on the EMC plate from the unit.
1
Figure 35.Changing of the EMC class in MU2 control unit.
Service support: find your nearest Vacon service center at www.vacon.com
®
20 X can be changed from class C2 to class C4 (T). This is
vacon • 54
6