GW Instek PEL-2000A Series - Page 66

PEL-2000A Series User Manual
66
Resistance Range
There are two ranges: High and Low. The Low
range is used for low voltage ranges, whilst the
High range uses high voltage ranges. The current
range always remains in High range, regardless of
the selected resistance range.
Static Functions
A/B range
For static mode, single channel load modules have
two resistance levels. A & B have the same range.
The A/B key can be used to switch between these
resistance levels. Dual channel load modules only
have one resistance level, A Value.
Single Load
Module
CR Mode
Load Input
Voltage
Load Current
A Value
B Value
Dynamic
Functions
CR mode supports Dynamic loading. Dynamic
load has two resistance levels (Level 1&2), and
two timers (Timer 1&2) to switch between the
resistance levels. Rising and falling slew rates can
be set to determine the speed at which the load
switches between load levels.
Resistance
Time
Level 1
Level 2
Timer 1 Timer 2
CR Mode: Dynamic
Timer 1