User Manual of EM730/EM730E Series Inverter 1.2 Detailed Introduction to Running Status of EM730/EM730E series Inverter 1.2.1 Working status of inverter The working status of EM730/EM730E series inverter is divided into: parameter setting status, normal running status, jog running status, self-learning running status, stop status, jog stop status and protection status. Parameter setting status: After being powered on and initialized, the inverter will be in the standby status with no trip protection or start command, and have no output. 13 Multi-function output of one open collector and one relay Digital output Maximum output current of the collector:
50 mA; terminal Relay contact capacity: 250VAC/3A or 30VDC/1A, EA-EC: normally open; EB-EC: normally closed Analog output One multi-function analog terminal output terminal M1: 0-10V/0-20mA multi-function analog output terminal The LED digital tube displays relevant information about the Keyboard LED display inverter. Short circuit, overcurrent, overvoltage, undervoltage, phase Protection Protective Function loss, overload, overheat, load loss, external protection, etc. Indoor, at an altitude of less than 1 km, free of dust, corrosive gases and direct sunlight. When the altitude is Location higher than 1km, it is derated by 1% per 100m. The maximum allowable altitude is 3km.
-10℃ to +50℃, 5% to 95%RH (no condensation). When Use Applicable the ambient temperature exceeds 50°C, it needs to be derated conditions environment by 3% per 1°C temperature rise. The maximum allowable ambient temperature is 60°C. Vibration Less than 0.5g Storage environment -40℃～+70℃ Installation method Wall-mounted or installed in the cabinet Levels of protection IP20/IP21 (with plastic baffle) Cooling method Forced air cooling