Toggled Mode; List Operation; Saving And Recalling Settings - ITech IT8500plus Series User Manual

3.8.3 Toggled Mode

In toggled transient operation,the load starts at the stored parameters for the
mode.When a trigger is received,the load switches to B value.When another
trigger is received,the load switches to the A level.It stays at the A value until
another trigger is received,at which point it switches to the B value.Here's an
example:
10A
5A

3.9 LIST Operation

List mode allows you to generate a complex current sequence. Moreover, the
mode.
change can be synchronized with an internal or external signal, to accomplish
dynamic and precise test A list file includes following parameters: file name,
step counts (range 2-84), time width of single step(0.00005s~3600s),step
value and slope.The edited list file can be saved in nonvolatile memory, can be
recalled easily.The DC load provides 7 nonvolatile registers to save list files for
recall later.
In list mode,the DC load start to run the list file once receiving a trigger signal,
continue to run once receiving another trigger signal.To illustrate the use of a
list,we'll create a list that runs the following constant current profile on a power
supply:
Trigger

3.10 Saving and Recalling Settings

We can save some often-used parameters in the non volatile memory, including
working mode, voltage/current value and so on.IT8500plus series provide 100
non-volatile registers.
They are divided into 10 Memory groups: Group0-9.You can set it in the system
menu.Group0 means you can save and recall parameters in 0-10 registers.
TRG
Toggled Transient Operation
0 1 2 3 4 5
List count=1
List sequence
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Functions and Characteristics
TRG
List count=2
20