Line Voltage Compensation - Siemens SIPLUS HCS Operating Instructions Manual

Functions
9.2 Power output control
9.2.6

Line voltage compensation

Line voltage compensation
Line voltage compensation makes it possible to achieve a balanced output on the power
outputs, even when the voltage deviates from normal values. The function can be switched
on and off by the user.
The compensation factor, or the setpoint, is calculated as follows:
Note
This function is only available if a PM4000 U/I is plugged in. The correction factors for all
channels are calculated using the measured values of this I/O module.
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Operating Instructions, 11/2015, A5E35066204A/RS-AA/002
SIPLUS HCS4200