User manual

Chapter 3 Remote Control RIGOL
DP800A User’s Guide 3-11
Remote Control via RS232
1. Connect the device
Connect the power supply to your LAN using a RS232 cable.
2. Set the RS232 parameters
Press Utility  I/O  RS232 to set the parameters relating to RS232
according to the introduction in “To Set the RS232 Parameters”.
3. Add device resource
Start up the Ultra Sigma and click
to open the panel as shown in
figure (a). Select the device resource name to be added and set the parameters
in the panel (such as the baud rate and parity bit) as shown in figure (a)
according to the RS232 parameter setting of the instrument (Note: \r\n must be
selected as the End Mark). After that, click “TEST” and the dialog box as shown
in figure (b) is displayed. Click
; at this point, is
highlighted, press this key and the device resource descriptor currently selected
will be displayed at the right of the panel. Select the resource name and click
to add it as shown in figure (c).
(a)
(b)