Siemens SINAMICS G220 - Page 749

- 8065 -
1
Diagnostics Alarm buffer
© Siemens AG
2 3 4 5 6 7 8
V6.02.00
<2>
Alarm time received in milliseconds [ms]
r2123[0..63]
Alarm time removed in milliseconds [ms]
r2125[0..63]
Alarm time removed in days r2146[0..63]
Alarm time received in days
r2145[0..63]
Alarm code
r2122[0..63]
Alarm value
r2124[0..63]
Alarm value for
float values
r2134[0..63]
r2121
Counter alarm buffer changes
Component alarm
r3121[0..63]
Diagnostic attribute alarm
r3123[0..63].0..20
III
RESET
Alarm buffer is deleted and r2111 is set to 0.
Alarm appears Alarm appears Alarm disappears
16 bit counter
16 bit counter free running
r2122 = 0, r2123 = 0 r2124 = 0, r2125 = 0 r2134 = 0, r2145 = 0 r2146 = 0, r3121 = 0 r3123 = 0
≥1
III
RESET
POWER ON
The buffer parameters are cyclically updated in the background (refer to the status signal in r2139).
Alarm buffer change
RESET
r2122[0] r2122[1] r2122[7]
r2124[0] [I32]
r2134[0] [Float]
r2124[1] [I32]
r2134[1] [Float]
r2124[7] [I32]
r2134[7] [Float]
r2123[0] [ms]
r2145[0] [d]
r2123[1] [ms]
r2145[1] [d]
r2123[7] [ms]
r2145[7] [d]
r2125[0] [ms]
r2146[0] [d]
r2125[1] [ms]
r2146[1] [d]
r2125[7] [ms]
r2146[7] [d]
r2122[8] r2122[9]
r2122[63]
r2124[8] [I32]
r2134[8] [Float]
r2124[9] [I32]
r2134[9] [Float]
r2124[63] [I32]
r2134[63] [Float]
r2123[8] [ms]
r2145[8] [d]
r2123[9] [ms]
r2145[9] [d]
r2123[63] [ms]
r2145[63] [d]
r2125[8] [ms]
r2146[8] [d]
r2125[9] [ms]
r2146[9] [d]
r2125[63] [ms]
r2146[63] [d]
r3121[63]
r3121[9] r3121[8]
r3121[7] r3121[1] r3121[0]
r3123[63]
r3123[9] r3123[8] r3123[7] r3123[1] r3123[0]
Alarm history
Alarm
<2>
1
(most recent)
(oldest)
Alarm 2 Alarm 8
(most recent)
Alarm 1 Alarm 2 Alarm 56
(oldest)
Alarm times
Alarm counter
r2111
Delete alarm buffer
POWER ON
r2139.11 1 = Alarm class bit 0 r2139.12 1 = Alarm class bit 1 r2139.13 1 = Maintenance required r2139.14 1 = Maintenance urgently required r2139.7 1 = Alarm present r2139 r2139.0..15
Status word faults/alarms 1
,
[2548.2]
Date
r8400[0..2]
Time
r8401[0..2]
<1>
<1> The alarm code of the last alarm that occurred is displayed in r2132.
Figure15-4 8065 - Alarm bu󹪜er
System messages
15.6Alarm bu󹪜er
SINAMICS G220 converter
Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB 747