User Manual
25 
Recall Settings 
1.  Press  . Notice the button will be lit and the cursor on the display will disappear. 
This indicates Recall mode. Instrument settings can only be recalled when the 
instrument enters this mode. 
2.  Use the keypad to enter the memory location you want to recall. Enter between 0 to 9.  
3.  Once entered, the saved settings at the location will be immediately recalled. 
Note: When in Recall mode, users can recall settings from different locations 
without having to press additional keys each time. For example, you can 
press 1 to recall settings in location one, and then press 5 to recall settings 
in location 5 on the fly. 
4.  To exit Recall mode, press   and it will no longer be lit. The cursor on the display 
will reappear, indicating that the instrument is no longer in Recall mode. 
Enable/Disable Key Sound 
The instrument initially has key sound enabled from factory. To disable or re-enable the key 
sound, follow the steps below: 
1.  From the SYSTEM menu, browse and select Buzzer and press . 
2.  Select between the two options: 
On(Def) – Enable key sound 
Off – Disable key sound 
3.  Select the desired option and press   to save the change. 
4.  To exit the menu at any time, press   twice. 
Remote Interface Setup 
There are several interfaces available for remote communication: USBTMC, GPIB, RS-232, 
Ethernet and RS-485. This section will described how to setup all the supported interfaces. 
Note: The RMT indicator will appear on display when the power supply is successfully 
connected to a PC remotely through any remote interface. Keys on the front panel will be 
locked until the instrument is in LOCAL mode. To return to LOCAL mode from the front panel, 










