GW Instek PEL-2000B Series, User Manual

Page: 84 / 317

PEL-2000B Series User Manual
84
Reverse voltage
Protection
Reverse voltage protection prevents reverse
voltage damage to the PEL-2000B series up to the
specified rating. When Reverse voltage protection
has been tripped an alarm tone will sound until the
reverse voltage is removed.
Under voltage
Protection
Under voltage protection will turn off the load
when the voltage drops below a set limit.
Constant Power
Protection
Constant power protection will prevent excessive
power draw.
Operating Configurations
Background
There are number of operating configuration
settings. Configuration settings are for the
following:
CC Vrange, Von Voltage, Von Latch, CH Cont,
Independent, load D-Time, Response settings, Step
resolution settings, Short settings.
CC Vrange
CC Vrange (page 178) is used to set the voltage
range as High or Low for CC mode. CC voltage
range is dependent on the load module
specifications.
Von Voltage
Von Voltage is the voltage limit at which the load
will start to sink current. There are two operation
modes for Von Voltage: Von latched: ON and Von
latched: OFF.
Latched: ON will sink current when Von has been
tripped, and will continue to sink current even if
the voltage drops below the Von Voltage.
Von Latched: OFF will sink current when Von has
been tripped, but will stop sinking current when
the voltage drops below the Von Voltage setting.