Before Commencing Repair Work - Danfoss VLT FC 51 Series Programming Manual

VLT Micro Drive FC 51

1.1.8. Before Commencing Repair Work

1.
2.
3.
4.
Disconnect FC 51 from mains (and external DC supply, if present.)
Wait for 4 minutes for discharge of the DC-link.
Disconnect DC bus terminals and brake terminals (if present)
Remove motor cable
MG.02.C2.02 - VLT ® is a registered Danfoss trademark
1. Safety
1
5