Alarms, Alarm Buffer, And Alarm History - Siemens SIMATIC ET 200pro Series Operating Instructions Manual
Low voltage converter for the distributed i/o system
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Also See for SIMATIC ET 200pro Series:
- Operating instructions manual (545 pages) ,
- Quick manual (260 pages) ,
- Original instructions manual (256 pages)
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Alarms, faults and system messages
10.4 Alarms, alarm buffer, and alarm history
Designation
ORDER_ID
SERIAL_NUMBER
HARDWARE_REVISION
SOFTWARE_REVISION
REVISION_COUNTER
PROFILE_ID
PROFILE_SPECIFIC_TYPE
IM_VERSION
IM_SUPPORTED
10.4
Alarms, alarm buffer, and alarm history
Alarms
Alarms have the following properties:
● Incoming alarms have no direct influence on the inverter.
● Alarms disappear again when the cause is eliminated.
● Alarms do not have to be acknowledged.
● Alarms are displayed as follows:
– Display via bit 7 in status word 1 (r0052)
– Display on the operator panel with Axxxxx
– Display in Startdrive or STARTER
Alarm code or alarm value describe the cause of the alarm.
Alarm buffer
Figure 10-2
222
Format
Visible String
[20]
Visible String
[16]
u16
char, u8[3]
u16
u16
u16
u8[2]
bit[16]
Alarm buffer
Example for the
content
„6SL3246-0BA22-
1FA0"
„T-R32015957"
0001 hex
„V" 04.70.19
0000 hex
3A00 hex
0000 hex
01.02
001E hex
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257324B AE
Valid for
Valid for
PROFINET
PROFIBUS
✓
✓
✓
✓
✓
✓
✓
✓
✓
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SIMATIC ET 200pro FC-2 converter
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