Owner's manual

107
Chapter 6 PLC Link
6
■ Settings for KV-L2/KV mode
1. Set the KV-L2’s communication mode to “KV mode”.
Set the N-400’s communication mode to “KV”.
2. The KV mode must be always set to the following values:
• Baud rate : 9600 bps
• Data length: 8 bits
• Parity: Even
• Stop bit length: 1 bit
Set the RS-232C communication parameters of the N-400 according to the
above settings.
3. Set the station number to “00”.
4. To use the KV-L2 port 2, set the port 2 selector switch to “RS-232C”.
5. No other parameters need to be set.
■ Settings for KV-L2/Display Interface mode
1. Set the KV-L2’s communication mode to “Display Interface” mode. To use
Display Interface mode, select “SYSMAC-C” for the N-400’s setting.
2. Set the baud rate, data length, parity and stop bit length according to the RS-
232C communication parameters of the N-400.
3. Set the unit number according to the N-400’s setting.
4. To use the KV-L2 port 2, set the port 2 selector switch to “RS-232C”.
5. No other parameters need to be set.