Siemens SINAMICS G120D Series - Page 264

Alarms, faults and system messages
10.1 Alarms
Parameters of the alarm buffer and the alarm history
Parameter
Description
r2122
Alarm code
Displays the numbers of alarms that have occurred
r2123
Alarm time received in milliseconds
Displays the time in milliseconds when the alarm occurred
r2124
Alarm value
Displays additional information about the alarm
r2125
Alarm time removed in milliseconds
Displays the time in milliseconds when the alarm was removed
p2111
Alarm counter
Number of alarms that have occurred after the last reset
When setting p2111 = 0, all of the alarms that have been removed from the alarm
buffer [0...7] are transferred into the alarm history [8...63]
r2145
Alarm time received in days
Displays the time in days when the alarm occurred
r2132
Actual alarm code
Displays the code of the alarm that last occurred
r2134
Alarm value for float values
Displays additional information about the alarm that occurred for float values
r2146
Alarm time removed in days
Displays the time in days when the alarm was removed
Extended settings for alarms
Parameter
Description
You can change up to 20 different alarms into a fault or suppress alarms:
p2118
Setting the message number for the message type
Selection of the alarms for which the message type should be changed
p2119
Setting the message type
Setting the message type for the selected alarm
1: Fault
2: Alarm
3: No message
You will find details in function diagram 8075 and in the parameter description of the List
Manual.
Converter with control units CU240D-2
264 Operating Instructions, 04/2015, FW V4.7.3, A5E34262100B AB