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

11 Appendix

11.2.6 Example of Connection to MITSUBISHI's AD75 Positioning Unit (SERVOPACK in Position Control Mode)

11.2.6 Example of Connection to MITSUBISHI's AD75 Positioning Unit
(SERVOPACK in Position Control Mode)
Positioning unit AD75
manufactured by
Mitsubishi
* The ALM signal is output for about two seconds when the power is turned ON. Take this into consider-
ation when designing the power ON sequence. The ALM signal actuates the alarm detection relay 1Ry
to stop the main circuit power supply to the SERVOPACK.
Note: Only signals applicable to Mitsubishi's AD75 Positioning Unit and Yaskawa's SGDM/SGDH
SERVOPACK are shown in the diagram.
11-12
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I/O power supply
+24V
+
-
X-axis (Y-axis)
26
1Ry
READY
7
14
STOP
11
DOG
24
25 PGO
3
21 PULSE
4
22 SIGN
5
CLEAR
23
SGDM/SGDH SERVOPACK
+24 V
0 24V
ON when
positioning is
canceled.
ON when
CN1
proximity is
detected.
19
PCO
/PCO 20
1Ry
ALM+ 31
32
ALM -
7
PULS
8
/PULS
SIGN 11
/SIGN 12
2.2K
CLR 15
/CLR 14
L1C/r
Control
L2C/t
power supply
L1/R
L2/S
Main circuit
L3/T
power supply
Servomotor
A(1)
U
B(2)
M
V
C(3)
W
D(4)
PG
CN2
CN1
+24V
47
/S-ON
40
42 P-OT
0 V
24
43 N-OT