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Operation
6.7 Communication according to PROFIdrive
The structure is as follows:
Bit
Octet
Name
1
Header-Byte
2
3
4
5
DS0 (byte 0)
6
DS0 (byte 1)
7
DS0 (Byte 2)
8
DS0 (byte 3)
9
Info (byte 1)
10
Info (byte 2)
11
Info (byte 3)
12
Channel Error
Vector
13
Channel-
related
14
diagnostics
15
(channel 0)
Alarm_Specifier
1)
1 ≙ error has occurred and the slot is not OK
2 ≙ error is resolved and the slot is OK
3 ≙ error is resolved and the slot is not okay
Channel fault present
2)
= 1; as long as the drive object has an error condition
Internal fault
3)
= 1; as long as the drive object has an error condition
Module fault
4)
= 1; as long as the drive object has an error condition
Channel information present
5)
= 1; ≙ DS1 exists
Type class of module
6)
= 0011; ≙ Distributed
6.7.6
Further information about PROFIdrive communication
Further information about PROFIdrive communication
Additional information about communication based on PROFIdrive can be taken from the
attached document "SINAMICS S120 Function Manual Communication" in Section
"Communication according to PROFIdrive".
348
7
6
0
0
0
0 ... 31 (sequence number)
0
0
0
0
0
0
0
0
Mixed
0
0
Err 7
Err 6
Err 15
Err 14
Err 13
0
0
5
4
= 15 (block length)
= 1 (diagnostics alarm)
0 ... 244 (slot number ≙ drive object)
0
0
0
1
5)
0
0
0
0
= 0x45 (ChannelTypeID = SINAMICS)
= 24 (number of diagnostic bits/channel)
= 1 (1 channel signals)
0
0
Err 5
Err 4
Err 3
Err 12
Err 11
0
0
Err 19
3
2
Add_Ack
Alarm_Specifier
1
0
1
2)
0
0
1
6)
6)
0
0
0
0
0
0
Err 2
Err 1
Err 10
Err 9
Err 18
Err 17
Operating Instructions, 12/2018, A5E36652151A
1
0
1)
1
3)
4)
1
6)
6)
0
0
0
0
0
Channel 0
1
Err 0
Err 8
Err 16
Enclosed Drives
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