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Signals and wiring – MITSUBISHI ELECTRIC MELSERVO MR-J2S- A User Manual

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3. SIGNALS AND WIRING

(b) Differential line driver system

1) Interface

Max. output current: 35mA

LA
(LB, LZ)

LAR
(LBR, LZR)

LG

SD

LA
(LB, LZ)

LAR
(LBR, LZR)

SD

Servo amplifier

Servo amplifier

Am26LS32 or equivalent

High-speed photocoupler

150

100

2) Output pulse

Servo motor CCW rotation

LA

LAR

LB

LBR

LZ

LZR

T

/2

400 s or more

OP

The time cycle (T) is determined by
the setting of the parameter No. 27 and 54.

(5) Analog input

Input impedance 10 to 12k

Upper limit setting 2k

15VDC

P15R

VC‚ etc

LG

SD

2k

Servo amplifier

Approx.
10k

(6) Analog output

Output voltage 10V
Max.1mA
Max. output current
Resolution : 10bit

MO1

(MO2)

LG

SD

A

Servo amplifier

Reading in one or
both directions
1mA meter

10k