Siemens SIMATIC ET 200MP Manual page 35

Structure USI = W#16#0002
Table 5- 9 Structure of the USI = W#16#0002
Data block name
USI
The first surplus module is located in slot: <No.>
Slot
Followed by 3 reserved bytes
Reserved
Reserved
Reserved
USI structure = W#16#0003
Table 5- 10 USI structure = W#16#0003
Data block name
USI
The first surplus module is located in slot: <No.>
Slot
Followed by 3 reserved bytes
Reserved
Reserved
Reserved
USI structure = W#16#0004
Table 5- 11 USI structure = W#16#0004
Data block name
USI
Followed by 4 reserved bytes
Reserved
Reserved
Reserved
Reserved
Interface module IM 155-5 PN ST (6ES7155-5AA01-0AB0)
Manual, 11/2017, A5E03612323-AC
Contents
W#16#0002
B#16#00 to B#16#1F
Contents
W#16#0003
B#16#20 to B#16#FF
Contents
W#16#0004
Interrupts and diagnostic, error, and system alarms
Note
Manufacturer-specific diagnostic data
if the permitted number of power
supply modules is exceeded
Note
Manufacturer-specific diagnostic data
if the permitted number of I/O mod-
ules is exceeded
Note
Manufacturer-specific diagnostic data
if no U connector is detected on an IM
port
5.3 Alarms
Bytes
2
1
1
1
1
Bytes
2
1
1
1
1
Bytes
2
1
1
1
1
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