Connection To Omron's Position Control Unit - YASKAWA SGDV User Manual

10.1.2 Connection to OMRON's Position Control Unit

Position Control Unit
manufactured by OMRON Corporation
CS1W-NC133 / 233 / 433
5-V power supply for pulse output
5-V GND for pulse output
CW(+) output
CW(-) output
CCW(+) output
CCW(-) output
Error counter reset output
Origin input signal
Origin input common
24-V power supply for output
24-V GND for output
Input common
X-axis external interrupt input
X-axis origin proximity input
X-axis CCW limit input
X-axis CW limit input
X-axis immediate stop input
∗1. The ALM signal is output for about five seconds after 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.
∗2. Set parameter Pn200.0 to "1."
∗3. Connect the shielded wire to the connector shell.
∗4.
represents twisted-pair wires.
Note 1. Only the signals related to the DC power input Σ-V Series SERVOPACK and the OMRON Position Control Unit
are shown in the diagram.
2. Incorrect signal connections will damage the Position Control Unit or SERVOPACK. Wire all connections care-
fully.
3. Open the signal lines not to be used.
4. The above connection diagram shows only X-axis connections. When using other axes, make connections to the
SERVOPACK in the same way.
5. Short-circuit the normally closed (NC) input terminals that are not used at the I/O connector section of the posi-
tion control unit.
6. Make the settings so that the servomotor can be turned ON/OFF by the Servo ON (/S-ON) signal.
I/O power supply
V
+24
+24 V
+
-
0
24
+5 V
A4
A3
∗4
A5 PULS
A6 /PULS
A7 SIGN
A8 /SIGN
A11
A16
A14 /PCO
/COIN
A1
A2
+24-V-IN
/S-ON
A24
/ALM-RST
COM_SG
∗1
1Ry
A19
A21
A23
Connector
∗3
A22
shell
A20
FG
SGDV- EP1A SERVOPACK
∗2
CN1
1
C1
2
C2
3
L1
4
L2
CLR
5
/CLR 6
PCO 23
24
7
U
V
14
W
15
P-OT 17
N-OT
18
25
11
CN2
ALM 8
10.1 Connection to Host Controller
Analog
Control power supply
Main circuit power supply
Servomotor
M
ENC
10
10-3