KEYENCE LS-7000 - Manual (Page 147)

7-5
Chapter 7 RS-232C
7
Connecting to KV Series
The following information provides information on how to connect Keyence’s KV-series
Programmable Logic Controller to the LS-7000 Series. Use the dedicated OP-25254 to
connect the KV to the LS-7000.
Note: • The output of the LS-7000 Series under external synchronous control
cannot be connected to printers.
• Only the KV-300/Visual Series can transmit text data. The KV-10/80 series -
can not be used with this mode. Refer to page 7-23 for more details.
• Refer to the KV-series Operation Manual before connecting the KV-10/80
series.
Connections
The following section provides information on how to connect the KV-16DT. (for
example)
LS side KV-16DT
SD(TXD)
RD(RXD)
SG(GND)
SD(TXD)
RD(RXD)
SG(GND)
■ Environment Settings
Make the following environment settings when connecting to the KV-10/80 series. Refer
to RS-232C on page 5-7 for environment settings in detail.
Item
BAUDRATE 9600bps
STOPBIT
D-LENGTH
D-MODE
D-SEND
1
PARITY EVEN
8
PLC
OFF
Select the settings specified in this
table.
Set value Remarks
The settings specified in this table
will be automatically selected
when the D-MODE item is set to
PLC.
❈ When the D-MODE item is set to PLC, the STX+ETX characters will be selected for
delimiter insertion.
❈ When the D-SEND item is set to OFF, measured value output and setting changes
will be possible through RS-232C commands.