Siemens SIRIUS 3RW5 series - Process Image Output (PIQ)

Appendix
A.2 Data tables
SIRIUS 3RW5 Modbus TCP communication module
Manual, 03/2018, A5E43676481002A/RS-AA/001
81
A.2.13
Process image output (PIQ)
Read (r) and write (w) access to the process image output (PIQ) is possible.
● Read access via Function Codes 01, 02, 03, and 04
● Write access via function codes 05, 06, 15, and 16
● Read and write access combined via function code 23
Register
Byte
Bit address
Data format
Process image
3RW
Address
high / low
52
1)
55
2)
0x8200 high
0x8200
Bool
Motor CW
r/w
r/w
0x8201
Bool
Motor CCW
-
r/w
0x8203
Bool
Reset
r/w
r/w
0x8204
Bool
Emergency start
-
r/w
0x8205 Bool Self-test (user-test) r/w r/w
0x8206
Bool
Creep speed
-
r/w
low
0x8208
Bool
Output 1
-
r/w
0x8209
Bool
Output 2
-
r/w
0x820A
Bool
Parameter set bit 0*
-
r/w
0x820B
Bool
Parameter set bit 1*
-
r/w
0x820F
Bool
Disable Quick-stop
-
r/w
0x8201 high
0x8210
Bool
Output 3
-
r/w
0x8213
Bool
Pump cleaning mode
-
r/w
low
0x8218
Bool
Manual operation local - input controlled
r/w
r/w
0x8219
Bool
Use alternative stopping mode
-
r/w
0x821A
Bool
Motor standstill
-
r/w
1)
Supported by SIRIUS 3RW52 soft starter
2)
Supported by SIRIUS 3RW55 soft starter
* Explanation in the following table
More information
The following table describes the assignment of the process images "Parameter set bit 0"
and "Parameter set bit 1":
Process image
Process image error
Parameter set 1 (PS1)
Parameter set 2 (PS2)
Parameter set 3 (PS3)
Parameter set bit 0
1
0
1
0
Parameter set bit 1
1
0
0
1