Melsec Qd75 - Mitsubishi Electric Melservo MR-J3-A Instruction Manual

14. ABSOLUTE POSITION DETECTION SYSTEM

14.8.3 MELSEC QD75

(1) Connection diagram
Q62P
600mA
LG
Power
INPUT
supply
AC100/200
Q02HCPU
QX40
QY40
QD75
DOG
FLS
RLS
STOP
CHG
COMMON
COMMON
RDY
COMMON
CLEAR
COMMON
PGO
PULSE-
F
PULSE-
R
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
COM1
8
9
A
B
COM2
(Note 1)
Proximity signal
3
1
2
4
5
6
7
11
12
13
14
(Note 2)
9
10
15
16
17
18
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)
14 - 46
Servo amplifier
CN1
DICOM 20
DOCOM 46
ABSB0 22
ABSB1 23
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