Yaskawa YASNAC PC NC Maintenance Manual User Manual

Page 138

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The VS-626M5

PC NC Maintenance Manual

4-117

2CN

+5V

4, 5, 6

+5V power supply for encoder

+5V
Load current: 300mA or
less

0V

1, 2, 3

Encoder power supply common

PA

16

Encoder phase A signal input

RS-422A specification
Line receiver

*PA

17

PB

18

Encoder phase B signal input

*PB

19

PC

14

Encoder phase C signal input

*PC

15

THSA

8

Motor thermistor signal

_|

THSB

9

SS

7

Shielded wire connection (0V)

_|

+24V

10

+24V power supply for winding selection
device

+24V

CC

11

Winding selection device power supply
common

CA1

12

Winding status signal

+24V
Load current: 10mA or less

CA2

13

Table 4.27: Control Circuit Signals (1, 2CN) (Continued)

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