Byte
Data format
Meaning
3RW
50
1)
52
2)
55 /
55-F
3)
0
Unsigned8
Coordination
[0x21] Write via acyclic bus channel – user program
x
x
x
2
0x02
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 /
52
1)
55
2)
55-F
3)
10
0
Bool
Motor CW
r/w
r/w
r/w
1
Bool
Motor CCW
-
r/w
r/w
3
Bool
Reset
r/w
r/w
r/w
4
Bool
Emergency start
-
r/w
4)
r/w
4)
5
Bool
Self-test (user-test)
r/w
r/w
r/w
6
Bool
Creep speed
-
r/w
-
11
0
Bool
Output 1
5), 6)
-
r/w
r/w
1
Bool
Output 2
5), 6)
-
r/w
r/w
2
Bool
Parameter set bit 0
7)
-
r/w
r/w
3
Bool
Parameter set bit 1
7)
-
r/w
r/w
7
Bool
Disable quick-stop
-
r/w
r/w
12
0
Bool
Output 3
5)
-
r/w
-
3
Bool
Activate pump cleaning
-
r/w
r/w
13
0
Bool
Manual operation local - input controlled
r/w
r/w
r/w
1
Bool
Use alternative stopping mode
-
r/w
r/w
2
Bool
Motor standstill
-
r/w
-
1)
Supported by SIRIUS 3RW50 and 3RW52 soft starters
2)
Supported by SIRIUS 3RW55 soft starter
3)
Supported by SIRIUS 3RW55 Failsafe soft starter
4)
Control data is relevant for EX applications
5)
You can assign the control data "Output 1", "Output 2" and "Output 3" to the digital outputs 1, 2 and 4 of the 3RW55 soft starter
in any order via the digital output actions. You will find more information in the Equipment Manual of the 3RW5 soft starter.
6)
You can assign the control data "Output 1" and "Output 2" to the digital outputs 1 and 2 of the 3RW55 Failsafe soft starter in
any order via the digital output actions. You will find more information in the Equipment Manual of the 3RW5 soft starter.
7)
Explanation in the following table
Appendix
A.4 Data sets
SIRIUS 3RW5 PROFINET communication modules
Equipment Manual, 05/2021, A5E35631297002A/RS-AD/004
165