Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors - Analog Voltage and Pulse Train Reference User Manual
Page 182
5 Operation
5.9.1 Connecting the Absolute Encoder
5-68
(2) Installing the Battery in the Host Controller
∗1. The absolute encoder pin numbers for the connector wiring depend on the servomotors.
∗2.
: represents shielded twisted-pair wires.
∗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.
/PCO
ENC
3
4
4
2
SG
SEN
21
22
BAT
BAT
(+)
(-)
CN2
33
34
35
36
19
20
CN1
SG
1
PA O
/P AO
PBO
/PBO
PCO
Absolute encoder
(Shell)
SERVOPACK
Phase A
Phase B
Phase C
Connector
shell
Connector
shell
CN1
CN1
*2
*2
*1
0 V
+5 V
Host controller
+
-
Battery *3
5
6
1
2
PG5 V
PG0 V
PS
/PS
BAT(+)
BAT(-)
Phase A
Phase B
Phase C
R
R
R
Applicable line receiver: SN75ALS175 or
MC3486 manufactured by Texas
Instruments or the equivalent
Terminating resistance R: 220 to 470
Ω
SN75ALS174
output line driver or
the equivalent
45