FCM 300 Series
MG.03.B6.2G - VLT is a registered Danfoss trademark
Parameter Gr
oup 6: T
echnical functions
616 Fault log: Time
(F.LOG: TIME)
Value:
Unit: Hours
[Indication range XX - XXX]
Function:
Array type parameter. This parameter makes it
possible to see the total number of operating hours
before the trip occurred.
10 (1-10) log values are stored.
The lowest log number (1) contains the latest/most
recently saved data value, while the highest log
number (10) contains the oldest data value.
Description of choice:
Read out as an option.
Indication range: XX - XXX.
The fault log is reset after initialization (para. 620).
✭
=
General factory setting - also applying to spare part unit, H
H
H
H
H = HVAC setting, IIIII = Industrial setting, ( ) = parameter
window text. [ ] = value for use in communication via serial communication port
14-3
615 Fault log: Error code
(F.LOG: ERROR COD)
Value:
[Index XX - XXX]
Function:
Array type parameter. This parameter makes it
possible to see the reason why a trip occurs.
10 log values are stored.
The lowest log number (1) contains the latest/most
recently saved data value; the highest log number
(10) contains the oldest data value.
For additional information, see chapter on
"Warnings
and alarms".
Description of choice:
Read out as a figure code between 1 and 37.
Fault code
Alarm
0
No fault
1
2
Live zero error
3
4
Phase loss
7
Overvoltage
8
Undervoltage
9
Inverter overload
11
Motor thermistor
13
Overcurrent
14
Earth fault
15
Supply fault
16
Short circuit
17
Standard BUS time out
18
HPFB time out
34
HPFB error
35
Inrush fault
36
Overtemperature
37
Internal error
The fault log is reset after initialisation in parameter
620.
