Siemens SINAMICS G120C Function Manual

Signal Cause Remedy
Complete information on the messages is available in the List Manual.
C01711
(alarm)
1)
Defect in a monitoring channel
Fault value r2124 provides more de‐
tailed information.
The complete list of the r2124 fault values is provided in the List Man‐
ual.
0 … 2: Fault in data cross-check between processor 1 and processor 2.
Remedy: Please refer to the List Manual.
3: Difference of the position actual value (r9713) between the two
monitoring channels is greater than the tolerance in p9542.
Setting encoderless actual value sensing (Page 151)
4 … 43: Fault in data cross-check between processor 1 and process‐
or 2. Remedy: Please refer to the List Manual.
44 … 57: The tolerance value for the monitoring function differs be‐
tween the two monitoring channels.
Setting encoderless actual value sensing (Page 151)
58 … 999: Fault in data cross-check between processor 1 and pro‐
cessor 2. Remedy: Please refer to the List Manual.
1000: Check (watchdog) timer has expired.
● Too many signal changes at the F-DI
Remedy:
● Check the F-DI wiring (contact problems).
1001: Initialization error of the check timer.
● Remedy: Switch off the power supply voltage of the inverter and
switch on again.
● Upgrade inverter firmware
1005: Pulses already canceled for test stop selection.
1011: Acceptance test status between the monitoring channels differ.
● Diagnostics in the List Manual under r9571.
1020: Cyclic communication failure between the monitoring channels.
● Remedy: Switch off the power supply voltage of the inverter and
switch on again.
● Replace the Control Unit or the inverter.
1041: Current value too low for encoderless actual value acquisition.
● Reduce the minimum current (p9588).
Operation
6.14 List of alarms and faults
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
326 Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD

Siemens SINAMICS G120C Specifications

General

Communication Interfaces	PROFINET, PROFIBUS, USS, Modbus RTU
Protection Class	IP20
Ambient Temperature	-10°C to +50°C
Storage Temperature	-40°C to +70°C
Power Range	0.55 kW to 132 kW
Voltage Range	380 V to 480 V
Output Voltage	0 V to Supply Voltage
Frequency Range	0 Hz to rated output frequency
Control Modes	Vector control with encoder
Protection	Overload, overvoltage, undervoltage, short circuit, ground fault
Relative Humidity	5% to 95%, non-condensing
Altitude	Up to 2000 m without derating