LG Electronics 120S user manual Items Specifications, Jog

Chapter 5 Power Supply / CPU

(continued)

Items

Specifications

K7M-DR/DRT/DT20U K7M-DR/DRT/DT30U K7M-DR/DRT/DT40U

K7M-DR/DRT/DT60U

Remarks

				Controlled by commands, Relay and PRC auto tuning,
	PID control function			PWM output, manual output, adjustable operation scan time,
				Anti-windup, SV-Ramp, Delta MV, Position and Velocity algorithm
				Dedicated protocol support
	Cnet I/F Function			MODBUS protocol support		RS-232C - 1port
				User defined protocol support		RS-485 - 1 port
				No protocol support
			Capacity	1 phase : 100 kHz-2 channel,		20 kHz-2 channel
				2 phase : 50 kHz-1 channel,		10 kHz-1 channel
				4 different counter modes as following;
				-. 1 phase operation mode.
	High-		Counter function	-. 2 phase CW/CCW mode.
	speed			-. 2 phase Pulse + Direction mode.
	counter			-. 2 phase Multiplication mode(MUL4)
				Internal/External preset function
			Additional	Latch Counter function
Built-in			function	RPM function
Function				Comparison Output function
				N0. of control axis : 2 Axis
			Operation	Control method : Point-to-Point, Speed Control
			Specification	Control unit : Pulse
				Positioning data : 20 data / axis(Operation step N0. 1 ~ 20)
				Positioning method : Absolute / Incremental
				Operation method : Single / Repeat
	Position-			Operation mode : End / Keep / Continuous					DRT / DT
	ing		Positioning	Address range : -2,147,483,648 ~ 2,147,483,647					Type Only
				Speed : Max. 100kpps(setting range 5 ~ 100,000)
				Acceleration / Deceleration method : trapezoidal method
				Origin detection when approximate origin turns off
			Return to Origin	Origin detection after deceleration when approximate origin turns on.
				Origin detection by approximate origin.
			JOG	Setting range : 5~100,000 ( High / Low speed)
		Pulse catch		Minimum pulse width : 10 ㎲( 2 points) and 50 ㎲(6 points)
	External interrupt			10 ㎲(2 points) and 50 ㎲(6 points)
		Input filter		0~1000ms(Adjustable)
	Weight (g)			520	540		660	850

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