Siemens SIMATIC ET 200MP User Manual page 44

Interrupts and diagnostic, error, and system alarms
5.3 Alarms
Structure of the manufacturer-specific diagnostic data records (firmware version lower than V4.2)
The structure of the diagnostic data records is differentiated by the BlockVersion. The
following BlockVersion applies to the IM 155-5 PN HF interface modules:
Table 5- 6
IM 155-5 PN HF interface module
6ES7155-5AA00-0AC0
Manufacturer-specific diagnostics in the User Structure Identifier (USI)
The following manufacturer-specific diagnostics are signaled in the USI with the
IM 155-5 PN HF interface module:
Table 5- 7 Manufacturer-specific diagnostics in the USI
USI no. W#16#...
0001
0002
0003
0004
0005
0006
0007
Additional information
You can find additional information on maximum configuration, power budget and power
segments in the system manual S7-1500, ET 200MP Automation system
(https://support.industry.siemens.com/cs/ww/en/view/59191792).
Structure USI = W#16#0001
Table 5- 8 Structure of USI = W#16#0001
Data block name
USI
Followed by 3 reserved bytes
Reserved
Reserved
Reserved
The first power segment with overload starts at slot: <No.>
Slot
44
Structure of the manufacturer-specific diagnostic data records
Diagnostics
Power budget error (overload has been detected in at least one power segment)
Permitted number of power supply modules exceeded
Permitted number of I/O modules exceeded
No U connector detected on an IM port
More than one bus master module (IM/CPU) detected
Communication with slot <No.> has failed
Error IM power supply: Power supply not active or power supply active
Contents
W#16#0001
B#16#00 to
B#16#1F
BlockVersion
W#16#0101
Note
Manufacturer-specific diagnostics in case of
overload in an ET 200MP power segment
IM 155-5 PN HF Interface Module (6ES7155-5AA00-0AC0)
Manual, 10/2018, A5E32840985-AB
Bytes
2
1
1
1
1