RIGOL DP832 - Manual (Page 23)

Chapter 1 Quick Start RIGOL
DP800 User’s Guide 1-5
1. LCD
3.5 inches TFT display. It is used to display the system parameter setting,
system output state, menu items, prompt messages, etc.
2. Channel (Range) Selection and Output Switch
For the multi-channel model, the function of this part is channel selection and
output switch. For the single-channel model, the function of this part is range
selection and output switch.
Multi-channel models (take DP832 as an example):
Press this key to select CH1 as the current channel and you can set
the parameters of this channel, such as voltage, current and
overvoltage/overcurrent protection.
Press this key to select CH2 as the current channel and you can set
the parameters of this channel, such as voltage, current and
overvoltage/overcurrent protection.
Press this key to select CH3 as the current channel and you can set
the parameters of this channel, such as voltage, current and
overvoltage/overcurrent protection.
Press this key to enable or disable the output of the corresponding
channel.
Press this key and the prompt message asking whether to enable
the outputs of all the channels will be displayed. Press OK to enable
the outputs of all the channels. Pressing this key again will disable
the outputs of all the channels.