YASKAWA Sigma-V Series User Manual page 396

11 Appendix
11.1.7 Connection to MITSUBISHI's QD75D
11.1.7 Connection to MITSUBISHI's QD75D
(SERVOPACK in Position Control)
Positioning Module
QD75D
by Mitsubishi Electric
Corporation
∗1. The ALM signal is output for about five seconds when the control power is turned ON. Take this into consideration
when designing the power ON sequence. Also, use the ALM signal to actuate the alarm detection relay 1Ry to stop
the main circuit power supply to the SERVOPACK and converter.
∗2.
Note 1. Only the signals that are related to the SERVOPACK and the QD75D Mitsubishi Positioning Module are shown
2. The main circuit power supply is a three-phase 200-VAC SERVOPACK input in the example.
3. Incorrect wiring may damage the Positioning Module, SERVOPACK, or converter. Wire all connections care-
4. Open the signal lines not to be used.
5. The above connection diagram shows the connections for only one axis. When using other axes, make connec-
6. Short-circuit the normally closed (NC) input terminals that are not used at the I/O connector section of the posi-
7. Make the settings so that the servo can be turned ON/OFF by the Servo ON (/S-ON) signal.
8. The SERVOPACK incorporates safety functions to protect people from the hazardous operation of the movable
11-8
Positioning Module (SERVOPACK in Position Control)
manufactured
3 DOG
1 FLS
2 RLS
4 STOP
1Ry
11
READY
12
READY COM
6
COM
7
COM
17 PULSE R+
18
PULSE R-
15
PULSE F+
16 PULSE F-
9
PG05
10 PG COM
13 CLEAR
14 CLEAR COM
represents twisted-pair wires.
in the diagram.
fully.
tions to the SERVOPACK in the same way.
tioning module.
parts of the machines, reduce the risk, and ensure the safety of the machine in operation. Necessary circuits and
settings are required in CN8 to use these functions. If these functions are not used, use the SERVOPACK with the
enclosed safety jumper connected to CN8. For details, refer to 5.11 Safety Function.
Positioning Module
SERVOPACK and converter
ON when
proximity is
detected
ON when
positioning
is cancelled
∗
2 CN1
SIGN
11
/SIGN 12
PULS
7
/PULS
8
PCO 19
/PCO
20
2.2 kΩ
CLR 15
/CLR
14
∗
1Ry 1
ALM+ 31
ALM- 32
+24 V
+
I/O power supply
-
+24 V
0 V
24
Analog
Control
CN101
power supply
L1
L2
Main circuit
L3
power supply
Servomotor
U
M
V
W
ENC
CN2
CN1
+24 V
47
40 /S-ON
42 P-OT
0 V
43
N-OT
24