GW Instek PEL-2000 Series User Manual - Manual (Page 74)

PEL-2000 Series User Manual
74
Sequence
Background The Sequence function is used to create high
resolution load simulations. Each Sequence can be
configured to create a unique load profile to
accurately simulate loads in real time. Sequences
are only applicable for CC (Static) and CR (Static)
modes.
Note: Sequences are not to be confused with the
sequences used to create a program. They are not
the same and cannot be used interchangeably.
Sequences (SEQ memory) cannot be used in
Programs and Programs cannot load Sequences.
Load Profiling The Sequence function is able to simulate a load to
a high resolution. Each channel is able to change its
load sink within 100us per point independently.
When used in parallel, multiple loads can be sunk
concurrently to simulate the loads placed on
multiple output power sources.
The diagram below shows the load profile of a
DUT at start-up.