Danfoss VLT AutomationDrive FC 300, Instruction Manual, Page: 70 / 98

Auto
on
Reset
Hand
on
Off
Back
Canc
el
In
fo
OK
On
Alarm
Warn.
130BB467.10
Figure 8.3
Warning LED Alarm LED
Warning On Off
Alarm Off On (Flashing)
Trip Lock On On (Flashing)
Table 8.1
8.4 Warning and Alarm Definitions
Table 8.2 defines whether a warning is issued prior to an
alarm, and whether the alarm trips the unit or trip locks
the unit.
No. Description Warning Alarm/Trip Alarm/Trip Lock Parameter Reference
1 10 Volts low X
2 Live zero error (X) (X) 6-01 Live Zero Timeout
Function
4 Mains phase loss (X) (X) (X) 14-12 Function at Mains
Imbalance
5 DC link voltage high X
6 DC link voltage low X
7 DC overvoltage X X
8 DC undervoltage X X
9 Inverter overloaded X X
10 Motor ETR overtemperature (X) (X) 1-90 Motor Thermal Protection
11 Motor thermistor overtemperature (X) (X) 1-90 Motor Thermal Protection
12 Torque limit X X
13 Overcurrent X X X
14 Ground fault X X X
15 Hardware mismatch X X
16 Short-circuit X X
17 Control word timeout (X) (X) 8-04 Control Timeout Function
20 Temp. Input Error
21 Param Error
22 Hoist Mech. Brake (X) (X) Parameter Group 2-2*
23 Internal Fans X
24 External Fans X 14-53 Fan Monitor
25 Brake resistor short-circuited X
26 Brake resistor power limit (X) (X) 2-13 Brake Power Monitoring
Warnings and Alarms
VLT
®
Automation Drive D-Frame
Instruction Manual
8-2 MG34U222 - VLT
®
is a registered Danfoss trademark
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