Siemens SINAMICS G110M - Page 298

Alarms, faults and system messages
11.5 List of alarms and faults
SINAMICS G110M Operating Instructions
298 Operating Instructions, 04/2015, FW V4.7.3, A5E31298649B AD
Number
Cause
Remedy
F30664 CU power up aborted Switch CU off and on again, upgrade firmware, or contact technical sup-
port.
F30850 Software fault in Power Module Replace Power Module or contact technical support.
Table 11- 7 The most important alarms and faults
Number
Cause
Remedy
F01018 Power-up aborted more than once
1. Switch the module off and on again.
2. After this fault has been output, the module is booted with the factory
settings.
3. Recommission the converter.
A01028 Configuration error
Explanation: Parameterization on the memory card has been created with
a different type of module (order number, MLFB)
Check the module parameters and recommission if necessary.
F01033 Unit switchover: Reference param-
eter value invalid
Set the value of the reference parameter not equal to 0.0 (p0304, p0305,
p0310, p0596, p2000, p2001, p2002, p2003, r2004).
F01034 Unit switchover: Calculation of the
parameter values after reference
value change unsuccessful
Select the value of the reference parameter so that the parameters in-
volved can be calculated in the per unit notation (p0304, p0305, p0310,
p0596, p2000, p2001, p2002, p2003, r2004).
F01122 Frequency at the probe input too
high
Reduce the frequency of the pulses at the probe input.
A01590
Motor maintenance interval lapsed
Carry out maintenance and reset the maintenance interval (p0651).
A01900 PROFIBUS: Configuration tele-
gram faulty
Explanation: A PROFIBUS master is attempting to establish a connection
with a faulty configuration telegram.
Check the bus configuration on the master and slave side.
A01910
F01910
Setpoint timeout The alarm is generated when p2040 ≠ 0 ms and one of the following
causes is present:
• The bus connection is interrupted
• The MODBUS master is switched off
• Communications error (CRC, parity bit, logical error)
• An excessively low value for the fieldbus monitoring time (p2040)
A01920 PROFIBUS: Cyclic connection
interrupt
Explanation: The cyclic connection to PROFIBUS master is interrupted.
Establish the PROFIBUS connection and activate the PROFIBUS master
with cyclic operation.
F03505 Analog input, wire break Check the connection to the signal source for interrupts.
Check the level of the signal supplied.
The input current measured by the analog input can be read out in r0752.
A03520 Temperature sensor fault Check that the sensor is connected correctly.
A05000
A05001
A05002
A05004
A05006
Power Module overtemperature Check the following:
- Is the ambient temperature within the defined limit values?
- Are the load conditions and duty cycle configured accordingly?
- Has the cooling failed?
F06310 Supply voltage (p0210) incorrectly
parameterized
Check the parameterized supply voltage and if required change (p0210).
Check the line voltage.