YASKAWA SGD7S Product Manual page 112

4.4 Wiring Servomotors
4.4.3 Wiring the SERVOPACK to the Encoder
Important
When Using an Incremental Encoder
Incremental encoder
ENC
*1.
The incremental encoder pin numbers for wiring the connector depend on the Servomotor that you use.
*2.
When Using an Absolute Linear Encoder
The wiring depends on the manufacturer of the linear encoder.
 Connections to Linear Encoder from Mitutoyo Corporation
Absolute linear encoder
from Mitutoyo Corporation
*
4-28
• When Installing a Battery on the Encoder Cable
Use the Encoder Cable with a Battery Case that is specified by Yaskawa.
Refer to the following manual for details.
Σ
-7-Series Peripheral Device Selection Manual (Manual No.: SIEP S800001 32)
• When Installing a Battery on the Host Controller
Insert a diode near the battery to prevent reverse current flow.
Circuit Example
+
- Battery
*2
*1
PS
/PS
PG5V
PG0V
(Shell)
Shield
represents a shielded twisted-pair cable.
*
2 PS
6 /PS
1 PG5V
5 PG0V
Connector
shell
Shield
represents a shielded twisted-pair cable.
SERVOPACK
U
CN2
V
5
W
6
1
2
Connector
shell
SERVOPACK
CN2
5
U
6 V
W
1
2
Connector
shell
M
M