Front Fascia Lcd Screen Details -- 12 - TAS POWERTEK APFC-05 User Manual

Front fascia
LCD screen, LED indications
PF=1.00 IND A OK
First line of display indicates the PF value, inductive / capacitive
PF, mode of operation and fault / OK status:
"PF = 1.00" indicates the overall PF of the system.
"IND" or "CAP" indicates if this PF is inductive or capacitive respectively.
"A" or "M" indicates the Auto and Manual mode of operation respectively.
"OK" (blinking) indicates status of the system, healthy or faulty.
Last two characters represent one of the following status:
OK Controller status is okay
VA Measurement voltage is absent
OD Outputs are disabled
OF
Over frequency
Second line indicates the status of each capacitor bank by
symbols. The status is also shown by LEDs provided on the front
fascia. Following table gives the description of symbols & LEDs.
Symbol
TAS POWERTEK PVT.LTD.
–
Description
bank is in ON state.
bank is in OFF state.
bank is declared as FIXED & is in ON state.
bank is declared FAULTY & not available for use
output stage is not used in the system.
bank is in DISCHARGE mode (blinking red LED)
VERSION 1.0
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OV Over voltage
Under voltage
UV
UT Over internal temperature
Under frequency
UF
Updated on: FEB. 18, 2015