Siemens SINAMICS G120 Manual page 467

p31020 Multi-zone control interconnection / Zone_ctrl intercon
Access level: 2
Can be changed: T
Units group: -
Min
0
Description: Setting for interconnecting multi-zone control
Value: 0:
1:
Notice: When multi-zone control is interconnected, outputs r31024 and r31027 are always connected to index 0 of parame-
ters p2253 and p2264. Any changes made to the command data set (CDS) in p2253 and p2264 are ignored.
Note: Re p31020 = 0:
The following BICO interconnections are automatically removed:
- p31023[0] = 0
- p31023[2] = 0
- p31026[0] = 0
- p31026[1] = 0
- p2253[0] = 0
- p2264[0] = 0
Re p31020 = 1:
The following BICO interconnections are automatically established:
- p31023[0] = r0755[0]
- p31023[2] = r0755[1]
- p31026[0] = r0755[2]
- p31026[1] = r0755[3]
- p2253[0] = r31024
- p2264[0] = r31027
p31021 Multi-zone control configuration / Zone_ctrl config
Access level: 2
Can be changed: T
Units group: -
Min
0
Description: Sets the configuration for multi-zone control.
Value: 0:
1:
2:
Note: Re p31021 = 0:
The setpoint 1 and the output of the actual value processing are forwarded to the technology controller.
Re p31021 = 1:
The highest value setting ensures that the actual values of the two zones remain below their respective setpoint.
Re p31021 = 2:
The lowest value setting ensures that the actual values of the two zones remain above their respective setpoint.
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
Removing the multi-zone control interconnection
Interconnecting multi-zone control
Setpoint 1 / multiple actual values
Two zones / highest value setting
Two zones / lowest value setting
Calculated: -
Scaling: -
Unit selection: -
Max
1
Calculated: -
Scaling: -
Unit selection: -
Max
2
Parameters
List of Parameters
Data type: Integer16
Data set: -
Factory setting
0
Data type: Integer16
Data set: -
Factory setting
0
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