Mitsubishi Electric FX3S Series User Manual page 237

FX /FX /FX
3S 3G 3GC
Example Connection
3. FX
3GC
FX -32MT/D
3GC
FX -32MT/D
3UC
Photo-coupler
*5
FX -16EYT
2NC
FX -16EX *5
2NC
Photo-coupler
*1.
*2.
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/FX /FX PLC User's Manual - Positioning Control Edition
3U 3UC
/FX PLC
3UC
Class-D
grounding
COM
Zero-Point
X000
signal (PG0)
X004
Servo ready
X010
DOG *2
X014
X017
COM1
Pulse train
COM1
Y000
Direction
Y004
Y017
COM1
CLEAR signal
COM1
Y020
Y027
COM
Immediate stop command
X020
Zero return command
X021
JOG (+) command
X022
JOG (-) command
X023
Forward rotation positioning command
X024
Reverse rotation positioning command
X025
X026 Forward rotation limit 1 (LSF)
X027
Reverse rotation limit 1 (LSR)
Stop command
X030
X037
Be sure to use the class-D grounding method (grounding resistance: 100  or less).
Near-point signal (DOG)
search engine
MR-J4A
CN1
Series servo
20
DICOM
amplifier
24 V DC
OPC 12
46
DOCOM
*1
LG 34
OP 33
(RD)
RD 49
46
DOCOM
PP 10
NP 35
CR 41
SD
Plate
*3
*3
Appendix 1. MELSERVO-J4 Series
Appendix 1-1 Main Unit (Transistor Output)
*6
CN1
21
DICOM
Zero speed
23 ZSP
Positioning completed (INP)
24 INP
Torque being controlled
25 TLC
Servo error (ALM)
48 ALM
CN1
Servo-ON
15 SON
Reset
19 RES
Emergency stop 2
42 EM2
Forward rotation limit 2
43 LSP
Reverse rotation limit 2
44 LSN
47
DOCOM
*4
Connected to the
PLC if the ABS
instruction (FNC155)
is used.
CN1
25
ABST
22 ABSB0
FX -16EX
2NC
23 ABSB1
FX -16EYT
2NC
46
DOCOM
Refer to Appendix
1.3.1-3.
15
SON
17 ABSM
18
ABSR
A
B
*4
*4
Apx.
*4
*3
*3
Apx. - 7