Example of a typical LCD display screen is show below:
Meaning of this screen contents:
Total no. of banks connected is seven.
Power Factor at load sensing CT is 0.98 ‘IND’ Inductive. (‘CAP’
defines Capacitive).
Unit is operating in ‘A’ Auto mode. (‘M’ defines Manual mode)
Total number of banks that are operational are eight.
Bank no. 1 is declared as fixed and is in ON condition.
Bank nos. 2 and 3 are in ON condition.
Bank no. 4 is declared as faulty.
Front fascia:
LCD Display Screen
Power Factor Controller APFC 06
PF=0.98 IND A OK
Bank no. 4 is declared as faulty.
Bank no. 5 is in discharging state.
Bank nos.6 and 7 are in off state. Ready to be switched on.
Bank (output) no. 8 is not used / not connected.
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