Siemens SINAMICS G120D CU240D-2 DP Manual page 808

4 Faults and alarms
4.1 Overview of faults and alarms
Table 4-4 Message classes and coding of various diagnostic interfaces, continued
Text of the message class (number according to PROFIdrive)
Cause and remedy.
General drive fault (19)
Group fault. Determine the precise cause of the fault using the
commissioning tool.
Auxiliary unit fault (20)
The monitoring of an auxiliary unit (incoming transformer, cooling
unit ...) has detected an illegal state. Determine the exact cause of the
fault and check the relevant device.
1. Undervoltage condition of the electronics power supply
2. Overvoltage condition of the electronics power supply
Reaction: Default fault reaction (adjustable fault reaction)
Specifies the default reaction in the event of a fault.
The optional parentheses indicate whether the default fault reactions can be changed and
which fault reactions can be adjusted via parameters (p2100, p2101).
Note
See Table "Fault reactions" (Page 801)
Acknowledgment: Default acknowledgment (adjustable acknowledgment)
Specifies the default method of acknowledging faults after the cause has been eliminated.
The optional parentheses indicate whether the default acknowledgment can be changed and
which acknowledgment can be adjusted via parameters (p2126, p2127).
Note
See Table "Acknowledging faults" (Page 803)
Cause:
Describes the possible causes of the fault or alarm. A fault or alarm value can also be specified
(optional).
Fault value (r0949, format):
The fault value is entered in the fault buffer in r0949[0...63] and specifies additional, more
precise information about a fault.
Alarm value (r2124, format):
The alarm value specifies additional, more precise information about an alarm.
The alarm value is entered in the alarm buffer in r2124[0...7] and specifies additional, more
precise information about an alarm.
808
Diagnostics interface
PN DS1 DP
(hex) (dec) (dec)
9012 18 9
9013 19 29
List Manual (LH14), 01/2016, A5E33842313
ET 200 NAMUR
(dec) (r3113.x)
9 15
26 15
SINAMICS G120D