Dependencies
During parameterization, it is possible to select impossible combinations of interdependent
values. The diagnosis "Invalid parameter value" is then indicated in data set 92 of the 3RW5 soft
starter (slot 2) (Page 168). You will find the dependencies of the parameters in the Equipment
Manual of the 3RW5 soft starter.
A.4.5.8
Data sets 132, 142, and 152: Parameter extended functions 1 - Set 1, 2, and 3
Read (r) and write (w) access to the parameter extended functions 1 is possible.
• Data set 132: Parameter set 1
• Data set 142: Parameter set 2
• Data set 152: Parameter set 3
The data sets 132, 142 and 152 are not supported by the 3RW50 and 3RW52 soft starters.
Parameters independent of the parameter set are only present in data set 132 and can only be
modified in this set.
Byte
Data format
Meaning
3RW55 /
55‑F
1)
0
Unsigned8
Coordination
[0x21] Write via acyclic bus channel – user program
x
2
Unsigned8
Slot number
x
4
Unsigned16
Length of data structure
x
6
Unsigned16
Start position
x
1)
Supported by SIRIUS soft starters 3RW55 and 3RW55 Failsafe
Object
No.
Byte
Bit
Data format Parameters
Value range
[encoding]
Incre‐
ment
3RW55 /
55‑F
1)
[D
3)
]
104
14
0
Unsigned16
Rated operating speed
500 … 3 600 rpm
[500 … 3 600]
1 rpm
r/w
[1 500]
113
24
0
Unsigned16
Rated torque
0 … 10 000 Nm
[0 … 10 000]
1 Nm
r/w
[0]
2236
66
0
Unsigned8
Switching frequency
monitoring mode
2)
[0 ... 2]
-
r/w
[0]
[0] Deactivated
[1] ON - ON
[2] OFF - ON
2237
67
0
Unsigned8
Maximum number of
starts
2)
2 … 255
[2 … 255]
1
r/w
[2]
2238
68
0
Unsigned16
Switching frequency
monitoring time t1
2)
0 … 65 535 s
[0 … 65 535]
1 s
r/w
[0]
2239
70
0
Unsigned16
Switching frequency
monitoring time t2
2)
0 … 65 535 s
[0 … 65 535]
1 s
r/w
[0]
Appendix
A.4 Data sets
SIRIUS 3RW5 PROFINET communication modules
190
Equipment Manual, 05/2021, A5E35631297002A/RS-AD/004
