Omron ACCURAX G5 User Manual page 518

12-1 Connection Examples
Connection Example 5: Connecting to a SYSMAC Motion Control Unit
3-phase 200 to 240 VAC 50/60 Hz
CS1W-MC221/421 (−V1)
DRV connector
Description
24-V input
24-V input ground
X-axis alarm input
X-axis operation command output
X-axis alarm reset output
X-axis SEN signal ground
X-axis SEN signal output
X-axis feedback ground
X-axis phase-A Input
X-axis phase-A Input
X-axis phase-B Input
X-axis phase-B Input
X-axis phase-Z Input
X-axis phase-Z Input
X-axis speed command
X-axis speed command ground
24-V output
24-V output ground
I/O connector
Description
24-V input
X-axis CW limit input
X-axis CCW limit input
X-axis emergency stop input
X-axis origin proximity input
24-V input ground
The example shows a 3-phase, 200-VAC input to the driver for the main circuit power supply. Be
12
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.
Connect terminals and wiring marked with an asterisk (*) when using an absolute encoder.
This wiring diagram is an example of X-axis wiring only. For other axes, connections must be
made in the same way with the driver.
Always short unused NC input terminals at the Motion Control Unit I/O connectors.
Make the setting so that the servo can be turned ON/OFF with the RUN signal.
12-6
Ground to
100 Ω or less
No. 24 VDC
1
2
3
4
5
8
9
10
11
12
13
14
15
16
17
18
19
20
No. 24 VDC
24 VDC
1
2
4
6 2.8 to 4.5 VDC
10
14
Precautions for Correct Use
Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
Main circuit power supply
OFF
NFB
R
S
MC1
T
R88D-KTx
CN1
37 /ALM
29 RUN
31 RESET
13 SENGND
*
20 SEN
*
25 ZCOM
+A
21
−A
22
+B
49
−B
48
+Z
23
−Z
24
14 REF
15 AGND
FG
Shell
+24VIN
7
36 ALMCOM
BKIRCOM
10
11
BKIR
XB
Battery*
CN1
42 BAT
*
43 BATGND
*
ON MC1MC2
MC2
Main circuit contact
MC1
surge suppressor
SUP
MC2
CNA
L1C
L2C
Reactor
L1
L2
L3
MC1 MC2
CNB
B1
R88M-Kx
B3
B2
Red
Motor power cables
U
White
V
Blue
W
Green/Yel l o w
CN2
Encoder cables
Brake cables
XB
24 VDC
M
E
B