CHAPTER 13 RS-485 COMMUNICATIONS

13

 Standard connection diagram

Frame 1

PN junction

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Commercial power supply:

In case of single-phase 200 V input, connect

to the L1 and L2 terminals.

41 2

3

N(-) P(+) RB1 RB2

TB1

1 L1

2 L2

3 L3

TB2 ※3

TB3 ※3

U1

V2

W3

Connect the external rbergaekinnegraretisviestroersistor

across RB1 and RB2. (Remove the

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1 U

2 V

3 W

Ｍ

4

CN3A(IN)

3

24 VDC

1 Br

2 Br

6

CN2

5

4

1

8

P5

P5 1

M5 2

+SIG 5

-SIG 6

7 P5

8 M5

5 SIG+ PG

4 SIG-

S

2

7

M5

BAT+ 3

BAT- 4

1 BAT+

2 BAT-

G

3 FG

3 CN3B(OUT)

6

5

Servomotor

4

1

8 N.C.

CN5

2

7

M5

BAT+ 2

BAT-(M5) 1

CN1

22 VREF

13 M5

18 TREF

13 M5

19　PPI

7　 CA

8　*CA

20　CB

21 *CB

1　COMIN

2　CONT1

3　CONT2

4　CONT3

5 CONT4

6 CONT5

CN4

MON1 1

MON2 2

M5 3

M5 4

FFA 9

*FFA 10

FFB 11

*FFB 12

FFZ 23

*FFZ　24

FZ 25

M5 26

OUT1 15

OUT2 16

OUT3　17

COMOUT 14

Servo amplifier

RYH-VV type

(Frame 2)

13-46 PC Loader Communications