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Chapter 3 Front-Panel Operation
Storing and Recalling Operating States
40
Storing and Recalling Operating States
You can store up to three different operating states in non-volatile memory.
This also enables you to recall the entire instrument configuration with just a
few key presses from the front panel.
The memory locations are supplied with the reset states from the factory for
front-panel operation. Refer to the description of
*RST
command, starting on
page 94 in chapter 4 for more information. The following steps show you how
to store and recall an operating state.
• Front-panel operation:
1
Set up the power supply for the desired operating state.
The storage feature “remembers” output range selection, the limit value
settings of voltage and current, output on/off state, OVP and OCP on/off state,
and OVP and OCP trip levels.
2
Turn on the storage mode.
Three memory locations (numbered 1, 2 and 3) are available to store the
operating states. The operating states are stored in non-volatile memory and
are remembered when being recalled.
This message appears on the display for approximately 3 seconds.
3
Store the operating state in memory location “3”.
Turn the knob to the right to specify the memory location 3.
To cancel the store operation, let the display time-out after about 3 seconds
or press any other function key except the key. The power supply
returns to the normal operating mode and to the function pressed.
STORE 1
STORE 3
Store
Store