Siemens SINAMICS G120 Original Instructions Manual page 303
Sinamics g120 inverter with cu230p-2 control
units
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Also See for SINAMICS G120:
- List manual (1256 pages) ,
- Manual (732 pages) ,
- Operating instructions manual (550 pages)
Table of Contents
Table 8- 31
Parameter
p2200 = ...
p2251
P31020 = ...
P31021 = ...
p31022 = ...
p31023[0 ... 3]
= ...
r31024 = ...
p31025 = ...
p31026[0 ... 2]
= ...
r31027 = ...
Note
If you deactivate the multi-zone control, the inverter resets the switch on its analog inputs to
the default setting.
Inverter with CU230P-2 Control Units
Operating Instructions, 11/2013, FW V4.6.6, A5E02430659B AG
Parameters to set the multi-zone control:
Description
Technology controller enable
Set technology controller as main setpoint
Multi-zone control interconnection
(factory setting: 0)
A subsequent parameterization is performed by activating or deactivating the multi-
zone control.
Subsequent connection for p31020 = 1 (activate multi-
zone control)
p31023[0] = 0755.0 (AI0)
p31023[2] = 0755.1 (AI1)
p31026[0] = 0755.2 (AI2)
p31026[1] = 0755.3 (AI3)
p2253 = 31024 (setpoint output, technology controller)
p2264 = 31027 (actual value output, technology
controller)
Configuration of multi-zone control
0 = Setpoint 1 / several actual values (factory setting)
•
1 = Two zones / maximum value setting
•
2 = Two zones / minimum value setting
•
Processing of actual values for multi-zone control (only for p31021 = 0)
Possible values: 0 ... 11 (factory setting: 0)
Setpoints for multi-zone control
Parameters for selecting the source for setpoints in multi-zone control
(factory setting: 0)
Multi-zone control setpoint output for technology controller
CO parameters
Switching from day to night mode for multi-zone control
Parameters for selection of the source for switching between day and night
operation by the multi-zone control (factory setting: 0)
Actual values for multi-zone control
Parameters for selecting the source for actual values of the multi-zone control
(factory setting: 0)
Multi-zone control actual value output for the technology controller
CO parameters
Setting functions
8.7 Application-specific functions
Subsequent connection
for p31020 = 0
(deactivate multi-zone
control)
p31023[0] = 0
p31023[2] = 0
p31026[0] = 0
p31026[1] = 0
p2253 = 0
p2264 = 0
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