... normal, controller displays three phase average current(unit: A), press “SEL(6)”, then display A,B,C phase current respectively. In the ... exceed rated currentPHAdeficient-phaseDeficient-phase or three phase current unbalanceG How to display A, B,C phase current? Press “SEL(6)”then ... , if press “RST(∧)”, reset from the alarm state.G How to set the parameter?The Micro-controller can change the parameter ...