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APPENDICES
A
Appendix 2 Connection Examples
Appendix 2.2 Example of connection with a servo amplifier manufactured by YASKAWA Electric
Corporation
Appendix 2.2 Example of connection with a servo amplifier
manufactured by YASKAWA Electric Corporation
(1) Connection with -V series (Differential driver)
• For DC power supply input type
CONT.
connector
SERVO
connector
DOG Near-point dog signal
QD73A1 CN1 -V series
N.C.
N.C.
N.C.
Power supply (5 to 24V)
RLS Lower limit signal
FLS Upper limit signal
CHANGE Speed-position switching command signal
STOP Stop signal
1
2
3
4
5
6
7
8
9
1
2
13
11
5
10
6
7
4
3
15
14
8
9
12
READY Servo READY signal (+ side)
READY Servo READY signal (- side)
PULSE A Phase-A feedback pulse (+ side)
PULSE A Phase-A feedback pulse (- side)
PULSE B Phase-B feedback pulse (+ side)
PULSE B Phase-B feedback pulse (- side)
PULSE Z Phase-Z feedback pulse (+ side)
PULSE Z Phase-Z feedback pulse (- side)
SVON Servo ON signal (- side)
SVON Servo ON signal (+ side)
Speed command signal (+ side)
Speed command signal (- side)
N.C.
Analog GND
N.C.
External
power supply
24V
0V
10
19
20
21
22
23
24
15
1
2
13
S-RDY
11 COM-SG
PAO
/PAO
PBO
/PBO
PCO
/PCO
/S-ON
14 +24VIN
V-REF
SG
SG