Omron SMARTSTEP 2 R88M-G Series User Manual

Appendix-2
App
Appendix
 Connection Example 2: Connecting to SYSMAC CJ1W-NC113/213/413 Position
Control Units
No.
CN1CNA
A1
A2
23
24
25
4
14
21
10
1
2
13
9
11
22
L1
L2
U
V
W
GND
INP
RUN
0GND
/ALM
FG
Z
A8
A7
A6
A5
A9
A13
A12
A11
A20
A15
A17
A19
A18
A16
CN2
M
E
X1
XB
24 VDC
24 VDC
24 VDC
B
BKIR
CNB
L3
24 VDC
XB
B1
P
26
X1
CJ1W-NC113/213/413
Contents
24-V power supply for outputs
0-V input (for output)
X-axis dev. cntr. reset output
X-axis origin input (24 V)
X-axis origin common
X-axis positioning complete input
X-axis input common
ECRST
CCW (with a resistor)
CCW (without a resistor)
CW (with a resistor)
CW (without a resistor)
3-phase 200/240 VAC 50/60 Hz
X-axis pulse output
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
Noise filter
(Ground to
100 Ω or less.)
Reactor
R7D-BP@
Connect External Regeneration
Resistor when required.
R7A-CPB@S
Servomotor Power
Cable
R7A-CAB@S
R88M-G@
+CW
−CW
+24VIN
Red
White
Blue
Green/
Yellow
+CCW
−CCW
Encoder Cable
R88A-CRGB@C
Brake Cable
R88A-CAGA@B
R
T
NFB
ONOFF
X1
MC1
MC1
PL
S
X1
SUP
MC1
Main circuit
power supply
Main circuit contactor
Servo error display
Surge suppressor
 Incorrect signal wiring can cause damage to Units and the Servo Drive.
 Leave unused signal lines open and do not wire them.
 Use mode 2 for origin search.
 Use the 24-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
Precautions
for Correct Use

Omron SMARTSTEP 2 R88M-G Series Specifications

General

Brand	Omron
Model	SMARTSTEP 2 R88M-G Series
Category	Servo Drives
Language	English