INFOSEC UPS SYSTEM E4 LCD 10K TT User Manual page 74

18: Output A voltage calibration

Interface
19: Output B voltage calibration

Interface
20: Output C voltage calibration

Interface
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Setting
Parameter 2: it always shows OP.V as output voltage.
Parameter 3: it shows the internal measurement value of the output A
voltage, and you can calibrate it by pressing Up or Down according to
the measurement from an external voltage meter. The calibration result
will be effective by pressing Enter. The calibration range is limited within
+/-9V. This function is normally used for parallel operation.
Setting
Parameter 2: it always shows OP.V as output voltage*.
Parameter 3: it shows the internal measurement value of the output B
voltage, and you can calibrate it by pressing Up or Down according to
the measurement from an external voltage meter. The calibration result
will be effective by pressing Enter. The calibration range is limited within
+/-9V. This function is normally used for parallel operation.
*It will display number 1 under
voltage.
Setting
Parameter 2: it always shows OP.V as output voltage.
Parameter 3: it shows the internal measurement value of the output C
voltage, and you can calibrate it by pressing Up or Down according to
the measurement from an external voltage meter. The calibration result
will be effective by pressing Enter. The calibration range is limited within
+/-9V. This function is normally used for parallel operation.
*It will display number 2 under
voltage.
to represent the output B
to represent the output C