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16.20 LG Master K10S1
16.20.1 HMI Setting
Communication parameters must be set the same as those of the PLC. The following settings are recommended.
Parameter
Recommended Setting
Notes
Serial I/F port
RS232
Options: RS232
Baud rate
9600
Options: 9600, 19200, 38400, 57600, 115200 - Must match PLC port
setting
Parity
None
Options: Odd, Even, None - Must match PLC port setting
Data bits
8
Options: 7, 8 - Must match PLC port setting
Stop bits
1
Options: 1, 2 - Must match PLC port setting
HMI station No.
0
Not used
PLC station No.
1
Not used
Comm. delay (10msec) 0
Request delay: 0~999 @10 milliseconds. Use when the PLC requires a
delay between requests. Not implemented in simulation mode.
16.20.2 PLC Setting
Communication parameters must be the same as those of the MMI.
Compatible PLCs:
LG MASTER-K Series K10S1
16.20.3 Wiring
16.20.3.1
Wiring for cable connections using
LG MASTER-K Series K10S1
CPU’s
with RS232 D-Sub 9 Male
Socket ports.
KEP Part#:
ZA9M9F
(D-Sub 9 Male Socket to D-Sub 9 Female Plug Cable)
HMI PLC[RS-232]
Connect to LG MASTER-K K10S1
CPU RS-232 port
2 TXD
Æ
2 RXD
3 RXD
Æ
3 TXD
5 GND
Æ
5 GND
Shield
Æ
Earth Ground
Note:
Graphic representation may not reflect the actual appearance of the finished cable.
Summary of Contents for MMI-1500
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