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Section 2: General operation Series 2200 Programmable DC Power Supplies Reference Manual
2-18 2200S-901-01 Rev. A/November 2011
Save and recall setups
You can store up to 40 different setups in setup memory locations (1 to 40). Each setup includes the
set voltage limit, the set current limit, and the protection menu settings. When shipped from the
factory, setup memories 1 through 40 are empty. Save and recall setups as follows:
To save a setup:
1. After you set up the power supply, (voltage and current limits and the protection menu settings),
push the Save key.
2. Use the arrow keys, numeric keypad, or the navigation wheel to select the setup memory (1 to
40) that you want to store the values in.
3. Press Enter to confirm the memory location.
To recall a setup:
1. Press Recall.
2. Use the arrow keys, numeric keypad, or the navigation wheel to select the setup memory that
you want to recall from.
3. Press Enter.
Setting the maximum voltage
The Max Volt Set control determines the maximum voltage that you can set using the V-set control.
This can help keep accidental over-voltage from being applied to sensitive loads. Set the maximum
voltage as follows:
To set the maximum voltage:
1. Press Shift and Menu (1) to access the configuration menus.
2. Use the arrow keys, numeric keypad, or the navigation wheel to select >Protect.
3. Press Enter and turn the navigation wheel one click clockwise. >Max Volt Set shows on
the display.
4. Press Enter. Off (default) shows on the display.
5. Use the arrow keys, numeric keypad, or the navigation wheel to select On.
6. Press Enter to turn on the maximum voltage feature.
7. Use the numeric keys, arrow keys, or navigation wheel to change the voltage value. The value
must be less than the maximum voltage output noted on the nameplate of the power supply.
8. Press Enter.
9. Press Esc to exit the menu system.
When you adjust the voltage value to the maximum voltage limit, the voltage setting flashes back at
you.
The default maximum voltage is the full voltage range of the particular power supply being used.