KEYENCE LS-7600 - Manual (Page 167)

8-5
Chapter 8 RS-232C
8
Connecting to KV Series
The following information provides information on how to connect Keyence’s KV-series
Programmable Logic Controller to the LS-7600 Series. Use the dedicated OP-25254 to
connect the KV to the 7600 Series.
Note: • The output of the LS-7600 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 8-26 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 side
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 6-7 for environment settings in detail.
Item
BAUDRATE 9600bps
STOPBIT
D-LENGTH
D-MODE
D-SEND
1
PARITY EVEN
8
PLC
OFF
See notes below:
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.