LG Electronics 120S user manual Wiring with Servo motor driverFDA-5000 AC Servo Driver, Ssr

Chapter 7 Usage of Various Functions

4) Wiring with Servo motor driver(FDA-5000 AC Servo Driver)

* 2

K7M-DRT**U

Signal name	Ch0	Ch1
Pulse	P40	P41
Common	COM0	COM1
Direction	P42	P43
Common	COM2	COM2
Input +24V	P	P
Origin	P04	P06
DOG	P05	P07
Low Limit	P00	P02
High Limit	P01	P03
Emergency Stop	Input	point
Common	COM0(Input)

Max 2m

* 3

1.5K,1/2W

24G P24V 1.5K,1/2W

SSR

*1

P24V

* 4

FDA-5000

10PFIN

11PPFIN

12PRIN

9PPRIN

5	PZO+
30	PZO-
21	RDY
22	INPOS
47	0 SPEED
48	BRAKE
20	ALARM
45	A_CODE0
19	A_CODE1
44	A_CODE2
24	GND24
25	GND24
18	SVONEN
38	CLR
15	CCWLIM
40	CWLIM
39	ESTOP
38	ALMRST

24G

41	P/P1
14	TLIM

49 +24VIN

Remark

1)The rated input for the origin of K120S is DC 24V. Linedriver output, wire a DC SSR and return to origin by DOG signal or using a origin sensor of original signal.

2)Input points for origin, approximate origin point, and upper/lower limit signal are fixed but, if they’re not used you able to use them general input point. You can use emergency stop with the command(POSCTR)

3)Using DC 24V, wire a proper resistor(1.5K, 1/2W) to driver in series.

4)Positioning phase of K120S is as follow: Set the input mode of a step mode driver to 1 phase input mode because motor operation mode is determined by rotating direction input.

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