... RS485 communication -CE approved CDI9200 Series Frequency Convertor Product features-Controled by 32bit high-performance ... : Linearity, S-typeEmergency stopTermination of frequency convertor outputInchingSlow operationAutomatic operationAutomation operation based on setting ... alarm, overvoltage, under-voltage, overheat of frequency convertor, operation, stop, constant speed, operation of automatic ...