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221
03.16 ALARM WORD 4
Bit
Name
Description
0
FAN OTEMP
Step-up module fan overtemperature alarm
1
MOTOR 1 TEMP
2
MOTOR 2 TEMP
For the possible causes and remedies, see chapter Fault
tracing.
3
BRAKE ACKN
4
SLEEP MODE
5
MACRO CHANGING
6 … 15
Reserved
User or Application macro is being saved or loaded
03.17 FAULT WORD 5
Bit
Name
Description
0
BR BROKEN
1
BR WIRING
For the possible causes and remedies, see chapter Fault
tracing.
2
BC SHORT CIR
3
BR OVERHEAT
4
BC OVERHEAT
5
IN CHOKE TEMP
6
PP OVERLOAD
7
INV DISABLED
8
TEMP DIF
9
POWERF INV xx/
POWERFAIL
10
INT CONFIG
11
USER L CURVE
12
Reserved
13
INV OVERTEMP
14...15
Reserved
For the possible causes and remedies, see chapter Fault
tracing.
Fieldbus control