Appendix B-4 Example Of Connection With Mr-Jn-[ ]A Servo Amplifier - Mitsubishi Electric MELSEC-F Series User Manual

FX -1PG User's Manual
3U

Appendix B-4 Example of Connection with MR-JN-[ ]A Servo Amplifier

FX Series
3U
PLC
FX -1PG
3U
*1. Set the command pulse input form of the servo amplifier (PA13) MR-JN- A to "21*" (negative logic,
command input pulse train filter: 200 kpps or less).
In "*", set "0" when the pulse output type of FX
when it is "Pulse train + Direction".
L
AC power supply
Class-D
grounding
N
24V
X000 Error reset
X001 STOP
X002 Forward limit
X003 Reverse limit
X004 Forward JOG
Reverse JOG
X005
Zero return
X006
command
X007 Start
Servo ready
X010
RA1
Positioning
X011
completion
RA2
X012 Servo failure
RA3
0V
S/S
S/S
DOG LSD
STOP STOP
VIN
Cable length:
2 m or less
FP
COM0
RP
Cable length:
2 m or less
COM1
CLR
Cable length:
2 m or less
PG0+
PG0-
Appendix B-4 Example of Connection with MR-JN-[ ]A Servo Amplifier
Main circuit
power supply
RA1 RD 11
INP
RA2
RA3 ALM
DICOM 1
SON
RES
LSP 6
LSN
EM1
DOCOM 13
24 V DC
power supply
Regenerative
option
OPC
DICOM
SD
PP
DOCOM
NP 25
CR
24 V DC
power supply
LG 14
OP 21
-1PG is "Forward/reverse pulse train", and set "1"
3U
Appendix B: Example Connection
MR-JN- A
L1 U
*1
Servo amplifier
L2 V
W
10
CN1
9
4
3
CN1
7
8
P
C CN2
Encoder
2
1
Plate
23
13
CN1
5
11
To servo
A
motor
B
C
127