Plc Side Setting - Mitsubishi Electric GT14 User Manual

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35.2.7

PLC side setting

POINT
POINT
POINT
KEYENCE PLC
For details of KEYENCE PLC, refer to the following
manual.
KEYENCE PLC user's Manual
Model
KV-3000
PLC CPU
KV-1000
KV-700
KV-L20R
Multi-communication unit
KV-L20
KV-L20V
Connecting to KV-3000 or KV-1000
Item
Transmission speed
9600 to 115200 bps
Data bit
8bits
Parity bit
Even
Stop bit
1bit
*1
There is no transmission speed setting on the PLC side. The
transmission speed of the PLC side is automatically adjusted
to that of the GOT side.
Connecting to KV-700
Item
Transmission speed
9600bps
Data bit
8bits
Parity bit
Even
Stop bit
1bit
Refer to
35-17
35-17
35-17
35-17
Set value
*1
Set value
Connecting to KV-L20R, KV-L20, or KV-L20V
(1) Communication settings
Item
Communication mode
KV mode (Upper link)
4800bps, 9600bps, 19200bps, 38400bps,
*1*2
Transmission speed
57600bps, 115200bps
Data bit
8bits
Parity bit
Even
Stop bit
1bit
*3
0 to 9
Station No.
*1
Only transmission speeds available on the GOT side are
shown.
*2
Set the same transmission speed as that of the GOT side.
*3
Set the station No. according to the host address on the
GOT side.
(2) Setting DIP switches
Set the DIP switches.
(a) When using KV-L20R or KV-L20
Terminator
setting switch
Port 1
(RS232)
Port 2
(RS232/RS422/RS485)
• RS232/RS422/RS485 switch (For port 2)
(For KV-L20R)
232C 422A 485(2)
For RS-232
485(4)
communication
RS-232C
(For KV-L20)
For RS-232
232C 422A VT
communication
RS-232C
35. CONNECTION TO KEYENCE PLC
35.2 Serial Connection
Set value
RS232/RS422/RS485 switch
(For port 2)
Setting
For RS-422
communication
RS-422A
485(4)
Setting
For RS-422
communication
RS-422A
35 - 17
32
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35
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