Melsec A1Sd75 - Mitsubishi Electric Melservo MR-J3-A Instruction Manual

14. ABSOLUTE POSITION DETECTION SYSTEM

14.8.2 MELSEC A1SD75

(1) Connection diagram
A1S62P
600mA
LG
Power
INPUT
supply
AC100/200
A1SCPU
A1SX40
A1SY40
COM1
COM2
A1SD75-P
DOG
FLS
RLS
STOP
CHG
START 16
COMMON
COMMON
RDY
INPS
COMMON
CLEAR
COMMON
PGO
PULSE-
F
PULSE-
R
PLS COM
PLS COM
24
24G
FG
0
1
2
3
Alarm reset
4
Emergency stop
5
Servo-on
6
Home position return
7
COM
Operation mode I
8
Operation mode II
9
Position start
A
Position stop
B
JOG
C
JOG
D
E
F
COM
NC
NC
0
1
2
3
4
5
6
7
8
9
A
B
(Note 1)
Proximity signal
11
12
13
14
15
35
36
7
8
26
5
(Note 2)
23
24
25
21
3
22
4
19
20
(Note 6)
ABS transmission data bit 0/Positioning completion
ABS transmission data bit 1/zero speed
ABS transmission data ready/Torque limiting
Trouble
Upper limit
Lower limit
Operation
Operating
mode
(Note 3)
status
I II
OFF OFF
OFF ON JOG
ON OFF Home
position
return
ON ON Positioning
Servo-on
ABS transfer mode
ABS request
Alarm reset
RA2
Electromagnetic
brake output
(Note 4)
Servo alarm
ABS communication error
ABS checksum error
(Note 2)
Servo ready
Positioning completion
(Note 5)
(Note 6)
14 - 33
Servo amplifier
CN1
DICOM 20
DOCOM 46
ABSB0
22
23
ABSB1
ABST 25
ALM 48
EMG 42
LSP 43
LSN 44
SON 15
ABSM 17
ABSR 18
RES 19
RD 49
INP 22
CR 41
DOCOM 47
LZ 8
LZR 9
PG 11
PP 10
NG 36
NP 35
LG 30
SD Plate