YASKAWA SGDV series User Manual page 132

4 Operation
4.5.1 Connecting the Absolute Encoder
(2) Installing the Battery in the Host Controller
Absolute encoder
ENC
∗1. The absolute encoder pin numbers for the connector wiring depend on the servomotors.
∗2.
∗3. When using an absolute encoder, provide power by installing an encoder cable with a JUSP-BA01-E Battery Case or
install a battery on the host controller.
4-36
∗1
∗2
CN2
5
PS
6
/PS
Output line-driver
SN75ALS174
manufactured by Texas
Instruments or
the equivalent
3
BAT(+)
4
BAT(-)
1
PG5 V
2
PG0 V
Connector
shell
FG
: represents shielded twisted-pair wires.
SERVOPACK
CN1
Phase A
33 PAO
34 /PAO
Phase B 35 PBO
36 /PBO
19 PCO
Phase C
20 /PCO
1
SG
CN1
21
BAT (+)
22 BAT (-)
Connector
shell
Host controller
∗2
Phase A
R
Phase B
R
Phase C
R
0 V
∗3
+
Battery
-
Applicable line receiver: SN75ALS175 or
MC3486 manufactured by Texas
Instruments or the equivalent
Terminating resistance R: 220 to 470 Ω
MECHA