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40
Wiring Examples
Section 3-3
3-3-5
Error Counter Reset Output Connection Examples
3-3-6
Motor Driver Connection Examples
This section provides examples of connections to pulse output 0. Refer to
for details when using pulse output 1.
Note
1.
Any NC input terminals for unused inputs should be connected to the pow-
er supply and turned ON.
2.
Use shielded cable for connections to stepping motor drivers and servo
drivers. Attach the shield to the FG terminals at both the NC Unit end and
driver end of the cable.
3.
When using an open-collector connection, the cable to the motor driver
must not exceed 3 m. When using a line driver connection, the cable to the
motor driver must not exceed 5 m.
DC24V
37/38
35/36
39, 40
+
−
−
+
+ECRST
−
ECRST
15
14
37/38
35/36
39, 40
1.6 k
Ω
+
−
+ECRST
−
ECRST
15
14
CJ1M CPU Unit
Output
power
supply
input
24-V DC
power
supply
5-V DC
power
supply
OMRON R88D-WT Servo
Driver
CJ1M CPU Unit
Output
power
supply
input
24-V DC
power
supply
OMRON R88D-WT Servo
Driver
Summary of Contents for CJ1M-CPU21
Page 1: ...Cat No W395 E1 03 CJ series Built in I O CJ1M CPU21 22 23 CJ1M CPU Units...
Page 2: ...CJ series Built in I O CJ1M CPU21 22 23 CPU Units Operation Manual Revised August 2004...
Page 3: ...iv...
Page 19: ...xx...
Page 79: ...50 Wiring Examples Section 3 3...
Page 217: ...188 Origin Search and Origin Return Functions Section 6 3...
Page 220: ...191 Built in Outputs Section 7 1...
Page 247: ...218 Built in Outputs Section 7 1...
Page 251: ...222 Combinations of Pulse Control Instructions Appendix A...
Page 255: ...226 Using Pulse Instructions in other CPU Units Appendix B...
Page 263: ...234 Index...
Page 265: ...236 Revision History...