FX
3S
/FX
3G
/FX
3GC
/FX
3U
/FX
3UC
PLC User's Manual - Positioning Control Edition
Example Connection
Appendix 3. MELSERVO-JN Series
Appendix 3-1 Main Unit (Transistor Output)
Apx. - 23
A
Common Items
B
Built-in
Positioning
Functions
Apx.
Example
Connection
Appendix 3. MELSERVO-JN Series
Appendix 3-1 Main Unit (Transistor Output)
To assign the inputs/outputs, refer to the following section.
Refer to Section 12.1 of "B. Built-in Positioning Function".
Appendix 3-1-1 Sink Input and Sink Output
1. FX3S PLC
*1. Be sure to use the class-D grounding method (grounding resistance: 100
or less).
13
1
CN1
2
INP
1
24
ALM48
CN1
SON
RES
EM1
4
3
8
LSP6
LSN7
CN1
13
LG
OP
14
21
RD 11
X017
X000
24V
0V
S/S
N
L
SD
5CR
Y005
COM0
Y000
Y003
Y002
PP
13
23
NP 25
COM2
X005
X004
X003
X002
X001
X010
X011
X012
OPC
COM2
Y004
X006
X007
X013
FX3S-30MT/ES
24 V DC
Class-D
grounding
*1
100 to 240 V AC
Photo-coupler
MR-JNA
Series servo
amplifier
Immediate stop command
Zero return command
JOG (+) command
JOG (-) command
Forward rotation positioning
command
Forward rotation limit 1 (LSF)
*2
Reverse rotation limit 1 (LSR)
*2
Reverse rotation positioning
command
Stop command
Near-point signal (DOG)
Pulse train
CLEAR signal
Direction
Zero-Point signal (PG0)
Servo ready (RD)
DOCOM
DOCOM
DICOM
Plate
DOCOM
DICOM
Positioning completed (INP)
Servo error (ALM)
Servo-ON
Reset
Forward rotation limit 2
*2
Reverse rotation limit 2
*2
Emergency stop
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