Appendix
A.1 Data formats and data records
Byte
Alarm bit
Bit
Parameters
8
Parameter assignment active
0
8
Incorrect parameter value
1
8
Parameters cannot be changed in ON state
2
8
Parameters disabled CPU/master active
3
8
No external start parameters received
4
8
Reserved = 0
5...7
Device function
9
Reserved = 0
0...2
9
Basic factory settings restored
3
9
Reserved = 0
4...5
9
FW update successful
6
9
Reserved = 0
7
10
Faulty parameter number (low byte)
11
Faulty parameter number (high byte)
12
Reserved = 0
0...1
12
Impermissible I
2
12
Reserved = 0
3...7
13
Parameter set 1 active
0
13
Parameter set 2 active
1
13
Parameter set 3 active
2
13
Reserved = 0
3
13
Parameter set change impermissible
4
13
Reserved = 0
5...7
14
Reserved = 0
0...1
14
Motor heating active
2
14
DC braking active
3
14
Dynamic DC braking active
4
14
Motor connection type star/delta
5
14
Motor connection type inside delta
6
14
Motor connection type unknown
7
15
No load
0
90
/CLASS setting
e
Error No.*)
Meaning/acknowledgment
-
Alarm bit is updated continually.
16, 24
Alarm bit is always deleted when
acknowledged with "Trip Reset" or valid
parameters have been received.
-
Attempted parameter change while motor is
running or during relevant device function,
which has caused the trip.
Alarm bit is always deleted when
acknowledged with "Trip Reset" or valid
parameters have been received.
-
alarm bit is updated continually,
soft starter ignores parameters from the
PLC.
-
-
-
-
Alarm bit is always deleted when
acknowledged with "Trip Reset".
-
-
-
-
In conjunction with bytes 81 and 82, the ID
No. indicates that first parameter not
-
accepted.
Alarm byte is always deleted when
acknowledged with "Trip Reset".
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
17, 24
PROFINET Communication Module for SIRIUS Soft Starter 3RW44
Manual, 12/2013, A5E31996495002A/RS-AA/001