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PLC User's Manual - Positioning Control Edition
Example Connection
Appendix 4. MELSERVO-C Series
Appendix 4-2 High-Speed Output Special Adapter
Apx. - 20
Appendix 4-2 High-Speed Output Special Adapter
To assign the inputs/outputs, refer to the following section.
→ Refer to Section 12.1 of "B. Built-in Positioning Function"
Appendix 4-2-1 Sink Input, Sink Output, and Differential Line Driver Output
*1. Be sure to use the class-D grounding method (grounding resistance: 100
Ω
or less).
*2. Near-point signal (DOG)
*3. Set the servo amplifier parameter No.21 to "020".
OP
SG
PP
CR
NP
SD
CN1
4
5
9
13
7
11
SG
V+
ALM
12
1
2
SON
LSP
LSN
17
15
14
CN1
V2420
OPC19
RD 3
*3
PG 10
NG 8
Y0/2+
FX
3U
-2HSY-ADP
Y0/2-
SGA
Y4/6+
Y4/6-
SGA
DOG
*2
X004
X017
FX
3U
-32MR/ES
X010
X014
X000
24V
0V
S/S
N
L
100V to
240V AC
24V DC
COM1
FX
2N
-16EYT
Y020
Y027
S/S
X020
FX
2N
-16EX-ES/UL
X021
X022
X023
X024
X026
X027
X037
X025
X030
Photo-
coupler
Photo-
coupler
Class-D
grounding
*1
Immediate stop command
Zero return command
JOG(+)command
JOG(-)command
Forward rotation positioning command
Forward rotation limit (LSF)
*4
Reverse rotation limit (LSR)
*4
Reverse rotation positioning command
Stop command
Zero Point
signal(PG0)
Servo ready
(RD)
CLEAR signal
MR-C
A
Series servo
amplifier
Servo error(ALM)
Servo ON
Forward rotation limit 2
*4
Reverse rotation limit 2
*4
Epuivalent to
AM26C31
Pulse train
(Forward rotation
pulse train)*
5
Direction signal
(Reverse rotation
pulse train)*
5