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9.3 Store and Recall of Settings for All Outputs
Menu > Stores: All Outputs (Store/Recall)
Each output has its own set of 50
memories in which settings can be
stored for that output (see section
7.8). A further set of 50 memories
is provided that allow the user to
store and recall the settings status
for all three outputs simultaneously.
Unlike the individual memories,
which store only Range, Volts,
Amps, and OVP/OCP, these
memories also store the output ON/OFF state, current meter averaging state, and the Multi-
On/Multi-Off settings.
The System Menu function “Stores: All Outputs (Store/Recall)” creates a screen similar to the
Stores screen for the individual outputs, but with an extra column for ON/OFF. The three
outputs are listed on successive rows.
The output On/Off state is included in order to allow memories to be recalled in sequence
including the turning of outputs on or off. Note that recalling a memory will override the existing
On/Off state and this should be considered when setting up the power supply prior to storing
each status entry. Note also that it is possible that a request to recall a store will fail to complete
if it invokes certain range changes, see section 7.6 for more information.
Current meter averaging being set on is indicated by the symbol after the set current value.
Multi-On/Multi-Off settings other than both set to Quick are indicated by a clock symbol
after the On/Off state.
Note that output delay settings are only applied when the Multi-On/Multi-Off function is used
and not when a memory is recalled.
9.4 Multi-On / Multi-Off Operation and Sequencing
Menu > Multi-On/Multi-Off Setup
The two keys on the bottom right hand side marked Multi-On and
Multi-Off control the On and Off behaviour for all three outputs.
By default these keys provide a synchronous On/Off capability
whereby all three outputs are turned on or turned off simultaneously
by pressing a single key.
The System Menu function “Multi-On/Multi-Off Setup” enables the operation of these keys to be
changed to suit the user’s requirements. Delays between the switching of the outputs can be
introduced to create an On or Off sequence, and any individual output can be excluded from
Multi-On or Multi-Off control.
At ex-factory defaults, the On and Off
delays are all set to Quick causing
them to respond immediately to the
key press. The Tab arrow keys move
through the On and Off states for the
outputs which can be changed using
the soft keys.
