Omron SMARTSTEP 2 R88M-G Series User Manual page 320

 Connection Example 3: Connecting to SYSMAC CS1W-NC133/233/433 Position
Control Units
CS1W-NC133/233/433
Contents
5-VDC power supply (for pulse output)
5-V GND (for pulse output)
CW (output (+))
CW (output (−))
CCW (output (+))
CCW (output (−))
X-axis dev. cntr. reset output
X-axis origin input (24 V)
X-axis origin common
X-axis positioning complete input
24-V power supply for outputs
0-V power supply for output
X-axis input common
X-axis external interrupt input
X-axis origin proximity input
X-axis CCW limit input
X-axis CW limit input
X-axis emerg. stop input
App
Appendix-3
3-phase 200/240 VAC 50/60 Hz
R7A-CPB@S
No.
A4
5 VDC
A3
A5
A6
A7
A8
A10
A15
A14
A12
A1
A2
A24
24 VDC
A19
A21
A23
A22
A20
24 VDC
 Incorrect signal wiring can cause damage to Units and the Servo Drive.
Precautions
 Leave unused signal lines open and do not wire them.
for Correct Use
 Use mode 2 for origin search.
 Use the 5-VDC power supply for the command pulse inputs as a dedicated
power supply.
 Do not share the power supply for brakes (24 VDC) with the 24-VDC power
supply for controls.
 Recommended surge absorption diode: RU2 (Sanken Electric) or the
equivalent
Main circuit
power supply
OFF
NFB
R
X1
S
T
R7D-BP@
CN1
22 +CW
−CW
23
24 +CCW
−CCW
25
4 ECRST
14 GND
21 Z
10 INP
1 +24VIN
X1
2 RUN
13 0GND
9
/ALM
X1
11 BKIR
XB
26 FG
Main circuit contactor
ON
MC1
SUP
Surge suppressor
MC1 X1
PL Servo error display
Reactor
CNA
L1
L2
L3
MC1
Connect External Regeneration
P
B1
Resistor when required.
R88M-G
Servomotor Power
CNB
Red
Cable
U
@
R7A-CAB S
White
V
Blue
W
Green/
Yellow
Encoder Cable
CN2
R88A-CRGB@C
Brake Cable
R88A-CAGA@B
XB
24 VDC
@
M
E
B