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(3) Example of connection to an origin sensor
X axis pin numbers are used in this example.
When using the CWW-0, CWW-1, CWW-2, or CWW-3 type
■
-(CCW) direction
+(CW) direction
CWW sensor that goes CFF upon receipt of light
+C-
J1
14
EXTV
X
3
XWCWW
X
4
XCWW
X
+
-
Power supply for coupler
24V PS
29
Be sure to leave +XZCWW and -XZCWW disconnected.
+XZCWW
X
30
XZCWW
X
C-V870 side
When using the CWW-4 or CWW-5 type
■
Servo motor driver
●
Encoder
-(CCW) direction
+(CW) direction
Servo motor
sensor
WCWW
driver
Sensor that goes CFF upon receipt of light
+C-
+Z
Z
J1
14
EXTV
X
3
XWCWW
X
4
XCWW
X
+
-
Be sure to leave XCWW
Power supply for coupler
24V PS
disconnected.
29
+XZCWW
X
Connect the Z phase to the line driver output circuit.
30
*
XZCWW
X
side
CV870