Alarm Code List - Siemens SINAMICS V20 Inverter Getting Started

Fault and warning codes
Acknowledging / clearing faults
● To navigate through the current list of faults, press
● To clear / acknowledge the fault, press
● To ignore the fault, press
After you acknowledge or ignore the fault, the screen returns to the previous display. The
fault icon remains lit until the fault is cleared / acknowledge.

Alarm code list

Alarm
A501
A502
A503
A504
A505
A506
A507
A511
A535
A541
A600
A910
A911
A912
A921
A922
A923
A930
A936
A952
Acknowledging / clearing alarms
NOTICE
Note that alarms cannot be acknowledged. They are cleared automatically once the
warning has been rectified.
60
been set up so.
Description
Current limit
Overvoltage limit
Undervoltage limit
Inverter overtemperature
Inverter I
IGBT junction temperature rise warning
Inverter temperature signal lost
Motor overtemperature I
Braking resistor overload
Motor data identification active
RTOS overrun warning
Vdc_max controller deactivated
Vdc_max controller active
Vdc_min controller active
AO parameters not set properly
No load applied to inverter
Both JOG left and JOG right are requested
Cavitation protection warn
PID autotuning active
Belt failure detected
or acknowledge externally if the inverter has
OK OK
.
M M
t
2
t
2
or .
SINAMICS V20 Inverter
Getting Started, 07/2012, A5E03728127