Co: Counter Alarm Buffer Changes / Alrm Buff Changed; Alarm Code / Alarm Code - Siemens SINAMICS DCM List Manual

2 Parameters
2.2 List of parameters
Dependency: Refer to: r0944, r2121
r2121

CO: Counter alarm buffer changes / Alrm buff changed

All objects Can be changed: -
Data type: Unsigned16
P-Group: Messages
Not for motor type: -
Min
-
Description: This counter is incremented every time the alarm buffer changes.
Dependency: Refer to: r2110, r2122, r2123, r2124, r2125
r2122[0...63]

Alarm code / Alarm code

CU_DC, CU_DC_R, Can be changed: -
CU_DC_R_S,
Data type: Unsigned16
CU_DC_S, DC_CTRL,
P-Group: Messages
DC_CTRL_R,
Not for motor type: -
DC_CTRL_R_S,
DC_CTRL_S
Min
-
Description: Displays the number of alarms that have occurred.
Dependency: Refer to: r2110, r2123, r2124, r2125, r2134, r2145, r2146, r3121, r3123
Notice: The properties of the alarm buffer should be taken from the corresponding product documentation.
Note: The buffer parameters are cyclically updated in the background (refer to status signal in r2139).
Alarm buffer structure (general principle):
r2122[0], r2124[0], r2123[0], r2125[0] --> alarm 1 (the oldest)
. . .
r2122[7], r2124[7], r2123[7], r2125[7] --> Alarm 8 (the latest)
When the alarm buffer is full, the alarms that have gone are entered into the alarm history:
r2122[8], r2124[8], r2123[8], r2125[8] --> Alarm 1 (the latest)
. . .
r2122[63], r2124[63], r2123[63], r2125[63] --> alarm 56 (the oldest)
r2122[0...63] Alarm code / Alarm code
TM150, TM15DI_DO, Can be changed: -
TM31
Data type: Unsigned16
P-Group: Messages
Not for motor type: -
Min
-
Description: Displays the number of alarms that have occurred.
Dependency: Refer to: r2110, r2123, r2124, r2125, r2134, r2145, r2146, r3121, r3123
Notice: The properties of the alarm buffer should be taken from the corresponding product documentation.
Note: The buffer parameters are cyclically updated in the background (refer to status signal in r2139).
Alarm buffer structure (general principle):
r2122[0], r2124[0], r2123[0], r2125[0] --> alarm 1 (the oldest)
. . .
r2122[7], r2124[7], r2123[7], r2125[7] --> Alarm 8 (the latest)
When the alarm buffer is full, the alarms that have gone are entered into the alarm history:
r2122[8], r2124[8], r2123[8], r2125[8] --> Alarm 1 (the latest)
. . .
r2122[63], r2124[63], r2123[63], r2125[63] --> alarm 56 (the oldest)
172
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
-
List Manual (LH8), 02/2015, 6RX1800-0ED76
Access level: 3
Func. diagram: 8065
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 2
Func. diagram: 8065
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 2
Func. diagram: 8050, 8065
Unit selection: -
Expert list: 1
Factory setting
-
SINAMICS DCM