Example Of Connection To Mitsubishi's Ad75 Positioning Unit (Servopack In Position Control Mode) - YASKAWA SGM H Series User Manual

12.2.10 Example of Connection to MITSUBISHI's AD75 Positioning Unit
(SERVOPACK in Position Control Mode)
Positioning unit AD75
manufactured by
Mitsubishi
X-axis (Y-axis)
* The ALM signal is output for about two seconds when the power is turned ON. Take this into consideration when
designing the power ON sequence. The ALM signal actuates the alarm detection relay 1Ry to stop the main cir-
cuit power supply to the SERVOPACK.
Note: Only signals applicable to Mitsubishi's AD75 Positioning Unit and Yaskawa's SGDM SERVOPACK are
shown in the diagram.
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I/O power supply
+24 V
+24V
+
-
0 24V
26
1Ry
READY
7
ON when
14
STOP
positioning is
canceled.
11
DOG
ON when
proximity is
detected.
24
25 PGO
1Ry
3
21
PULSE
4
22
SIGN
2.2K
5
CLEAR
23
12.2 Connection to Host Controller
SGDM SERVOPACK
L1C
L2C
L1
L2
L3
CN1
U
19
PCO
V
W
/PCO 20
CN2
ALM+
31
32
ALM -
7
PULS
8
/PULS
CN1
47
SIGN 11
40
/SIGN 12
42
CLR 15
/CLR 14
43
Control
power supply
Main circuit
power supply
Servomotor
A(1)
B(2)
M
C(3)
D(4)
PG
+24V
/S-ON
P-OT
0 V
N-OT 24
12-23
12