Connection Of The Full-Closed Loop System - Mitsubishi Electric MDS-E Series Instruction Manual

MDS-E/EH Series Instruction Manual
2 Wiring and Connection

2.4.2 Connection of the Full-closed Loop System

Refer to the section "Connecting the Servo Motor" for details on connecting each motor type and wiring the power line or
the motor magnetic brake.
(1) Connecting the ball screw side encoder
Connect the ball screw side encoder cable to CN3L(CN3M for M axis of dual-axis unit). Option battery is required
for the absolute position system.
Ball screw side
encoder
(2) Connecting the linear scale (For Mitsubishi serial signal output)
Mitsubishi serial signal output (including when SIN wave signal output is converted to Mitsubishi serial signal output
with a scale manufacturer encoder interface unit) can directly connect to the drive unit.
Linear scale
( Mitsubishi serial signal output )
(Note) The conversion unit of the scale manufacturer is included.
CNV2E cable
Max. 30m
CNV2E cable
Max. 30m
Servomotor
CNV2E cable
Max. 30m
Servomotor
Cable prepared by user
Max. 30m
71
Encoder connector : CN3L
MDS-E/EH-V1
Pin No.
No.9
No.10 No.2
Name
Pin Pin
P5(+5V)
1
CN2L 3
RQ
5
7 SD
9
BT
CN3L
Encoder type setting
SV025 = 62xx
MDS-E/EH-V1
Encoder connector : CN3L
Pin No.
No.9
No.10 No.2
Pin Name
1 P5(+5V)
CN2L
3
RQ
5
7 SD
9
CN3L
Encoder type setting
SV025=A2xx
No.1
Name
2 LG
4 RQ*
6
8 SD*
10
No.1
Name
Pin
2 LG
4 RQ*
6
8 SD*
10
IB-1501229-F