12-2
12-1 Connection Examples
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
12
Appendix
Connection Example 2: Connecting to SYSMAC CJ1W-NC113/213/413
Precautions for Correct Use
The example shows a 3-phase, 200-VAC input to the driver for the main circuit power supply. Be
sure to provide a power supply and wiring conforming to the power supply specifications for the
driver in use.
Incorrect signal wiring can cause damage to units and the driver.
Leave unused signal lines open and do not wire them.
Use mode 2 for origin search.
The diode recommended for surge absorption is the RU 2 (Sanken Electric Co., Ltd.) or the
equivalent.
Make the setting so that the servo can be turned ON/OFF with the RUN signal.
No.
CN1
CNA
CNB
A1
A2
6
3
4
30
23
24
39
7
29
31
38
36
Shell
5
+
CCW
L1C
L2C
L1
L2
L3
B1
B3
B2
U
V
W
+
CW
+
Z
INP
+
24VIN
RUN
RESET
INPCOM
ALMCOM
FG
A8
A7
A6
A5
A9
A14
A12
A11
A20
A15
A17
A19
A18
A16
24 VDC
ECRST
CJ1W-NC113/213/413
R88D-KTx
−
CCW
−
CW
−
Z
X1
24 VDC
XB
BKIRCOM
10
BKIR
11
37
/ALM
M
Red
White
Blue
Green/Yellow
R88M-Kx
CN2
Motor power cables
E
24 VDC
Encoder cables
B
Brake cables
XB
R
S
T
MC1
NFB
ON
OFF
X1
MC1
Main circuit power supply
Main circuit contact
surge suppressor
Reactor
3-phase 200 to 240 VAC 50/60 Hz
Noise filter
Description
24-V power supply for output
0-V power supply for output
CCW (With resistance)
CCW (Without resistance)
CW (With resistance)
CW (Without resistance)
X-axis origin common
X-axis positioning completed input
Input common
X-axis external interrupt input
X-axis origin proximity input
X-axis CCW limit input
X-axis CW limit input
X-axis emergency stop input
X-axis
pulse
output
X-axis error counter reset output
X-axis origin line-driver input
MC2
MC1 MC2
SUP
MC2
MC1
X1
MC2
Ground to
100
Ω
or less