Note
In "Automatic" mode, the PLC specifies the process image of the outputs. In this case, reading of
data set 68 returns the process image of the outputs as transmitted by the PLC.
Additional information
The following table describes the assignment of the process images "Parameter set bit 0" and
"Parameter set bit 1":
Parameter set
Parameter set bit 0
Parameter set bit 1
Process image error
1
1
Parameter set 1 (PS1)
0
0
Parameter set 2 (PS2)
1
0
Parameter set 3 (PS3)
0
1
A.4.5.2
Data set 69: Process image input (PII)
Only read (r) access to the process image inputs (PII) is possible.
Byte
Data format
Meaning
3RW
50
1)
52
2)
55 /
55-F
3)
0
Unsigned8
Coordination
x
x
x
2
Unsigned8
Slot number
x
x
x
4
Unsigned16
Length of data structure
x
x
x
6
Unsigned16
Start position
x
x
x
1)
Supported by SIRIUS 3RW50 soft starter
2)
Supported by SIRIUS 3RW52 soft starter
3)
Supported by SIRIUS soft starter 3RW55 and 3RW55 Failsafe
Byte
Bit
Data format
Process image
3RW
50
1)
52
2)
55 /
55-F
3)
12
0
Bool
Ready (automatic)
r
r
r
1
Bool
Motor On
r
r
r
2
Bool
Group error
r
r
r
3
Bool
Group warning
r
r
r
4
Bool
Input 1
r
r
r
5
Bool
Input 2
-
-
r
6
Bool
Input 3
-
-
r
7
Bool
Input 4
-
-
r
Appendix
A.4 Data sets
SIRIUS 3RW5 PROFINET communication modules
166
Equipment Manual, 05/2021, A5E35631297002A/RS-AD/004
