User manual

RIGOL Chapter 2 Front Panel Operations
2-50 DP800A User’s Guide
Preset Setting
Press Utility  Preset to define the setting recalled by Preset at the front panel.
Pressing Preset can restore the instrument to factory setting or recall the
user-defined settings according to the setting of Preset.
Restore to factory setting
Press Utility  Preset to enter the interface as shown in the figure below and by
default, “Default” is selected; at this point, pressing Preset at the front panel will
restore the instrument to factory setting as shown in Table 2-2. Press Preset Key
repeatedly to select the 4 groups of user-defined settings. For details, refer to the
introduction in “Recall the user-defined setting”.
Figure 2-14 Preset Value Type Selecting Interface
Table 2-2 Factory Setting
Parameter
Factory Setting
Channel Parameters
DP831A
DP832A
CH1 Voltage/Current Setting Values 0.000V, 5.0000A 00.000V, 3.000A
CH2 Voltage/Current Setting Values 00.000V, 2.0000A 00.000V, 3.000A
CH3 Voltage/Current Setting Values -00.000V, 2.0000A 0.000V, 3.000A
CH1 Voltage/Current Limits
8.800V, 5.5000A
33.000V, 3.300A
CH2 Voltage/Current Limits
33.000V, 2.2000A
33.000V, 3.300A
CH3 Voltage/Current Limits
-33.000V, 2.2000A
5.500V, 3.300A
CH1 OVP\OCP On/Off Off/Off Off/Off
CH2 OVP\OCP On/Off Off/Off Off/Off
CH3 OVP\OCP On/Off
Off/Off
Off/Off
CH1 Track On/Off
None
Off