Setting Examples - Mitsubishi Electric F920GOT-K Hardware Manual

GOT-F900 SERIES (CONNECTION)
9.3.3

Setting Examples

1) RS-422 connection
a) When the AJ71UC24 is connected
b) When the A1SJ71UC24-R4/A1SJ71C24-R4 is connected
SW
01
02
03
04
05
06
07
08
09
10
11
12
Station number
setting switches
× 10
×
1
Transmission
specifications
←
setting switches
ON
←
ON
Connection of MELSEC-A Series PLC 9
A
J71UC24
RUN
2 - C / N
2 - SD
2 - P / S
2 - RD
2 - PRO
2 - SIO
2 - NEU 4 - C / N L 4
2 - ACK 4 - P / S L 5
2 - NAK 4 - PRO L 6
L 1 4 - NEU 4 - SIO
L 2 4 - ACK
L 3 4 - NAK
CPUR / W
4 - SD
COM
4 - RD M . D . M
M . D . L
B0
B1
B2
Mode selector
MODE
switch
STATION NO.
•~ 10
•~ 1
SW11
O N
12
Transmission
13
14
15
16
17 specifications
18
21
22 setting switches
23
24
RS-232-C
RS - 422
RS - 485
SDA
SG
SDB
FG
RDA
NC
RDB
A
1SJ71UC24 - R4
RUN NEU SCAN
SD ACK SET E.
RD NAK SCAN E.
CPU C / N SIO E.
MD P / S
PRO ST. DWN
SIO
COM MD / L
SW
01
STATION NO.
02
03
04
•~10
05
06
07
•~1
08
09
10
C
11
MODE
12
SDA
SG
SDB
FG
RDA
NC
RDB
RS - 422 / 485
A1SJ71UC24 - R4
C
→ ON
SW11
12
13
14
15
16
17
18
SW21
22
23
24
Station number
setting switches
Mode selector
switch
9-10
×
10
×
1
C