Names Of Each Part - Mitsubishi Electric MELSEC-LD77MS2 User Manual

4.1.2 Names of each part

LD77MS2
LD77MS2
1
RUN AX
1) 2
ERR.
P
U
L
5)
S
E
R
7)
No.
1) RUN indicator LED, ERR indicator LED
2) Axis display LED (AX1 to AX2)
3) Axis display LED (AX1 to AX4)
4) Axis display LED (AX1 to AX16)
5) External input connection connector
6) SSCNET cable connector
7) FG terminal block
8) Serial number plate
(Note-1): Ground the FG terminal block by using the wire AWG20 to AWG16 (0.517 to 1.31 mm
wiring.
(1) The part names of the Simple Motion module are shown below.
LD77MS4
2)
RUN
1)
ERR.
CN1
5)
6)
7)
8)
Name
Chapter 4 Installation, Wiring and Maintenance of the Product
LD77MS4
1
2 3)
AX
3
4
P
CN1
U
L
S
E
R
Refer to this section (2).
Connector to connect the mechanical system input, manual
pulse generator/incremental synchronous encoder, or forced
stop input. (26-pin connector)
Refer to Section 3.4.2 for details.
Connector to connect the servo amplifier.
Earth terminal block (with M3  6 screw)
Shows the serial number printed on the rating plate.
4 - 3
LD77MS16
LD77MS16
RUN AX 1 2 3 4 5 6 7 8
1)
ERR. 9 1011 12 1314 15 16
P
CN1
U
L
5)
S
E
6)
R
7)
8)
Description
2
) with crimping terminal RAV1.25-3 for
4)
6)
8)
(Note-1)