PLC
●Star Delta Start
●Automatic Drain (timing/machine stop)
●Automatically adjusts quantity of working units according to the actual air demand
●Target pressure, pressure difference, interval of units start-up time ,unit work cycle, alarm pressure unit working sequence etc. Parameters can be reset according to the actual situation.
●Liquid crystal display.
●Displays current pressure, unit work status and unit error status
●Units start/stop in sequence
●Manual or automatic control, independent of each other.