Fault Word 1; Fault Word 2 - Vacon NX ACTIVE FRONT END II Applications Manual

Arfiff05 Standard AFE-II
8.4

Fault Word 1

Fault
b0 Over Current
b1 Overvoltage
b2 Under voltage
b3
Not used
b4
Earth Fault
b5 Not used
b6 Unit Over Temperature
b7 Over Temperature
Input Phase loss
b8
b9
Not used
b10 Device Fault
b11 Not used
b12
Not used
Not used
b13
Not used
b14
b15 Not used
Table Error! Reference source not found.-9. Fault Word 1
8.5

Fault Word 2

Fault
b0 Not used
b1
Charging Switch Fault
Not used
b2
b3
Drive Hardware fault
b4 Under Temperature
b5 EPROM or Checksum fault
b6
External fault
Not used
b7
b8 Internal Communication
b9 IGBT Temperature
b10 Not used
b11
Cooling fan
b12
Application fault
b13 Drive Internal fault
b14
MCB state
b15 Not used
Table Fault Word 2
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
Fault Word 1
F1
F2
F9
F3
F14
F59, F56,F71
F11
F37,0 F38, F39, F40, F44, F45
Fault Word 2
F5
F4, F7
F13
F22
F51
F25
F31,0F41
F32, F70
F35
F33, F36,F8, F26
F64
Comment
Fault Codes
vacon • 77