ES-660

Control System of Plastic Injection Molding Machine

Description

	SEQUENCE UNIT
	PLC
	Program system	Stored program system
	Program language	Ladder chart or mnemonic language
	Sequence step number	5000steps
	Sequence word number	27
	Scan time	10msec
	Interrupt mode Scan time	1msec
	Memory device	FLASH-ROM(sequence program, mold data)
	Mold data number	100
	Internal relays	240
	Internal timers	100　　　 999．9sec or 99.99sec
	External timers	Max　100　　999.9sec or 99.99sec
	Internal counters	40
	External counters	Max 40
	Input
	Input points	32
	Type of input circuit	Sink
	Input voltage	24V
	Output
	Output points	32
	Type of output circuit	Sink,NPN open collector (8 circuit as one group)
	Output voltage	24V 2A
	D/A Output
	Channel number	4
	Output	DC 0～10 V 5 mA (Max)
	Output range	0.0～100.0 %
	Resolving points	4000
	Internal relays	200 （MAX)
	A/D Input
	Channel number	4(position)，2(analog)
	Input	DC0～5V
	Resolving points	10000
	Internal relays	80（MAX)
	Temperature
	Channel number	7
	Oil temp. display	1
	Type of sensor	CA(K),(J)TYPE
	Temperature range	0～499℃
	Control	PID control
	Alarm outputs	Upper limit, Lower limit, Sensor open
	Heater output	7（NPN open collector 1A）
	Connect	Input：Terminal Level Output：Terminal
	General function
	Connect	Molex/Terminal level(Option)
	Save temperature	-10℃～70℃
	Work temperature	0℃～50℃
	Work humidity	45%～85% RH（No Dew condensation）
	Power	DC 24V
	Dimension	(W)290mm X (D)31mm X (H) 191mm