Operation
6.7 Communication according to PROFIdrive
Enclosed Drives
346
Operating Instructions, 12/2018, A5E36652151A
Identifier-related diagnostics
The identifier-related diagnostics provides a bit (KB_n) for each slot 1 allocated when
configuring the device. If a diagnostics message is active at a slot, then its KB_n = true.
Bit
7
6
5
4
3
2
1
0
Octet
Name
1
Header-
Byte
Station
status 1
0
1
Block length (2 ... 32) incl. this byte
2
Bit
structure
KB_7
KB_6
KB_5
KB_4
KB_3
KB_2
KB_1
KB_0
3
Bit
structure
...
...
...
...
KB_11
KB_10
KB_9
KB_8
...
...
x
Bit
structure
...
...
KB_n+1
KB_n
...
...
...
...
Status messages/module status
Status messages and module status briefly represent an overview of the state of the
devices:
Bit
7
6
5
4
3
2
1
0
Octet
Name
1
Header
byte
0
0
Block length (2 ... 32) incl. this byte
2
Module
status
0x82
3
Slot
0
4
Specifier
0
5
Slot_4
Slot_3
Slot_2
Slot_1
6
...
Slot_7
Slot_6
Slot_5
...
...
x
00
Slot_n
...
...
Note
Status value
Diagnostics for SINAMICS are only available in cyclic PROFIBUS operation, so that the state
00 = "Valid user data" is always output for all slots.
Summary of Contents for SINAMICS S150 NEMA
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