... exceed rated currentPHAdeficient-phaseDeficient-phase or three phase current unbalanceG How to display A, B,C phase current? Press “SEL(6)”then display ... LED lights. If A, B,C three LED is unlighted, mean that controller display three average current.G How to reset from the ... time, if press “RST(∧)”, reset from the alarm state.G How to set the parameter?The Micro-controller can change the parameter, in ...