Pid Technology Controller - Siemens SINAMICS G120C USS/MB Operating Instructions Manual
Sinamics g120c series low voltage converter built-in units with frame sizes aa - f
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Also See for SINAMICS G120C USS/MB:
- Operating instructions manual (478 pages) ,
- Compact operating instructions (92 pages) ,
- Getting started (68 pages)
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Advanced commissioning
6.18 PID technology controller
6.18
PID technology controller
The technology controller controls process variables, e.g. pressure, temperature, level or flow.
Figure 6-41
Simplified representation of the technology controller
The technology controller is implemented as a PID controller (controller with proportional,
integral, and derivative action).
①
The inverter uses the start value when all the following conditions are simultaneously satisfied:
● The technology controller supplies the main setpoint (p2251 = 0).
● The ramp-function generator output of the technology controller has not yet reached the start value.
Figure 6-42
Simplified representation of the technology controller
The settings required as a minimum are marked in gray in the function diagram: Interconnect
setpoint and actual values with signals of your choice, set the ramp-function generator and
controller parameters K
252
Example: Technology controller as a level controller
, T
and T
.
P
I
d
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34263257B AF
SINAMICS G120C converter
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