Connection Example For Operating Mode 0 - Omron CJ1M-CPU21 Operation Manual

Wiring Examples

Connection Example for Operating Mode 0

Operation Mode 0
CW output
(pulse output 0)
Origin Proximity
Input Signal
(origin search 0)
Origin Input
Signal (origin
search 0)
CCW Limit
Input Signal
CW Limit
Input Signal
In operating mode 0, the origin location is determined when the rising edge of
the Origin Input Signal is detected (up-differentiation.) The Error Counter
Reset Output and Positioning Completed Signal are not used.
In this example, a stepping motor driver is used and a sensor is connected to
the Origin Input Signal terminal.
1.6 kΩ
31
CCW
output
(pulse
1.6 kΩ
output 0) 32
Output
power
37
supply
24 V DC
input
39, 40
Output COM
N.O. contact
2 (24 V DC)
24 V DC
6 (0 V)
1
(24 V DC)
5 (0 V)
000001
A54009
000000
A54008
Stepping motor driver
(5-V input)
+CW
−CW
+CW
−CW
E2R-A01 Proximity
Sensor (NPN output)
+V
Signal
0 V
CJ1W-ID211 Input Unit
A54009 000001
A54008
000000
Section 3-3
Switch
circuit
B0
IN 1
N.C.
contact
A0
IN 0
N.C.
contact
24 V DC
A8,
COM
B8
+
41