Omron SMARTSTEP 2 SERIES User Manual page 114

3-5 Servo Relay Units and Cable Specifications
Dimensions
3
Two,
3.5 dia.
Terminal Block pitch: 7.62 mm
Wiring
The Servo Drive phase-Z output signal is wired to the origin proximity signal in this Terminal Block.
10
24 VDC
*1. CW and CCW limit input signals can also be input through Input Units.
Example:
*2. The XB contacts are used to turn ON/OFF the electromagnetic brake.
*3. Connection to the MING input terminal is invalid.
*4. Do not connect unused terminals.
*5. The 0 V terminal is internally connected to the common terminals.
*6. Applicable crimp terminal: R1.25-3 (round with open end).
3-57
CJ1M-CPU21/22/23 connector
3.5
7
10
0
Origin
+24 V IN6 IN7 IN8 RUN
proximity
0 0 V IN9
Common Common Common Common Common
X1
CW limit (*1) CCW limit (*1)
(CIO 2960.06) (CIO 2960.07)
The bits for the CW/CCW limit inputs in the CJ1M are as follows: CW: A540.08, CCW: A540.09 for
pulse output 0, and CW: A541.08, CCW: A541.09 for pulse output 1.
For example, the flag for the CW limit input (A540.08) can be controlled with an output from the ladder
diagram using a bit allocated to the actual input (CIO 2960.06) on the Input Unit, as shown below.
2960.06
A540.08
Servo Drive connector
135 3.5
7
19
9
(*3)
MING ALM BKIR 19
RESET ALMCOM FG
9
X1 XB
(*2)
24 VDC