Motion control unit
5
Installation
MECHATROLINK-II Interface connections
+
-
+
-
MECHATROLINK I/F unit
type JUSP-NS115
To other
MECHATROLINK-II station
Backup battery
*
1
2.8 to 4.5 V
Zero point return
Deceleration LS
*
2
with /DEC ON
Forward run prohibit
*
2
with P-OT OFF
Reverse run prohibit
*
2
with N-OT OFF
External latch 1
*
2
with /EXT1 ON
External latch 2
*
2
with /EXT2 ON
External latch 3
*
2
with /EXT3 ON
*
1 Connect when using an absolute encoder and when the battery is not connected to CN8.
*
2 Set the signal assignment with the user constants.
CN 6A
2
3
4
/S
S
P
P
SH
120
Ω
S
S
SH
BAT (+)
P
BAT (-)
+24 VIN
/DEC
P-OT
N-OT
/EXT 1
/EXT 2
/EXT 3
Connector shell
Connect shield to connector shell.
FG
+24 V
3.3 k
Ω
2
3
4
21
22
47
40
25
1
39
38
37
26
27
28
29
30
31
32
/COIN+
SG
AL 03
AL 02
AL 01
Alarm code output
Maximum operating voltage 30 VDC
Maximum output current 20 mADC
/COIN-
/BK+
/BK-
/S-RDY+
/S-RDY-
ALM+
ALM-
41
42
43
44
45
46
CN 6B
CN 1
For the terminal station, connect a terminator
(JEPMC-W6022)
Positioning completed
*
2
(ON when positioning is completed)
BK output
*
2
(ON when brake is released)
Servo ready output
*
2
(ON when ready)
Servo alarm output
(OFF with an alarm)
Photocoupler output
Maximum operating voltage 30 VDC
Maximum output current 50 mADC
Servo drive
Type SGDH
(For SERVOPACK connection,
see sigma-II chapter)
CN 4
External
power supply
1, 2, 3
PG0V
PA
/PA
PB
/PB
PC
/PC
16
17
18
19
14
15
Fully-closed encoder
for speed/position
detection
PG
P represents twisted-pair wires.
represents shield.
10
Motion control unit
