133
RS-232C Interface
Setting the instrument
Procedure to display the setting screen: MENU key > [IF] tab
1
Press the F4 key [RS232C].
2
Set a transmission speed (baud rate).
4800 bps, 9600 bps, 19200 bps, 38400 bps, 115200 bps (default value: 9600 bps)
Press the F3 key [↓] or F4 key [↑] to select a value.
Setting the controller (Computer or PLC)
Change the controller settings as follows:
• Start-stop synchronization
• Transmission speed 4800 bps, 9600 bps, 19200 bps, 38400 bps, and 115200 bps
(Adjust the speed same as the instrument’s setting.)
• Stop bit 1
• Data length 8
• Parity check Not provided
• Flow control Not provided
IMPORTANT
It may not be possible to use the fast transmission speed (baud rate) due to signicant errors
caused by some computers. In such cases, use a lower transmission speed.
10
Communications (USB, RS-232C, GP-IB)