P00 --- Retore factory setting
PP0 --- Rated power current setting
P01 --- Over-current protection percentage setting,100%-170% adjustable,default 135%.
P02 --- Dry run current protection percentage setting,50%-100% adjustable,default 70%.
PPP --- Pump stalled protection percentage setting,100%-200% adjustable,default 170%.
P05 --- No load restart time setting,0-720 minutes adjustable,default 30 munites.P06--- Two pump alternation time
setting,0-720minutes adjustable.
P07 --- Over-voltage setting.
P08 --- Under-voltage setting.
P09 --- Screen backlight ON time setting,0-999 minutes adjustable,default 30 minutes.
P12 --- No load protection trip delay time setting,0-600 seconds adjustable,default 0 second.
P13 --- Overload protection trip delay time setting,0-600 seconds adjustable,default 0 second.
P14 --- ON time delay,1-60 seconds adjustable, default 0 second.
P15 --- OFF time delay,1-60 seconds adjustable,default 0 second.
P16 --- Self check for anti-rust time setting,24-240hours adjustable,default 72 hours.
P17 --- Overload/over-current retart time setting,0-10 minutes adjustable,default 0 minute.
P18 --- Overflow buzzer alarm time setting,0-99 seconds adjustable,default 0 second.
P19 --- Phase loss retart time setting,0-99 minutes adjustable,default 0 minute.
P20 --- Overvoltage-undervoltage restart time setting, 0-999 seconds adjustable,default 0 second.
P21 --- Phase reversal protection setting
P22 --- Three phase unbalance percentage,0-500% adjustable,default 0.