User Manual
2253i / 2253iX
AMETEK
California Instruments
78
4.2.14 LIMIT Menu
The Limit menu displays the maximum available value for voltage, frequency and current range of the
power supply. This screen is used for information only and contains no user changeable fields. The
limit values shown cannot be changed.
ENTRY
DESCRIPTION
LIM LVOLT
Low Voltage
Range
Displays maximum available output voltage in
the low voltage range.
LIM HVOLT
High Voltage
Range
Displays maximum available output voltage in
the high voltage range.
LIM LFREQ
Low Frequency
Limit
Displays minimum available output frequency.
LIM HFREQ
High Frequency
Limit
Displays maximum available output frequency
CURR
C range
Displays maximum available current in low
voltage range at full-scale voltage.
PHASE (C)
Phase Setting
Displays phase angle for phase C. Valid values
are 120 for three-phase or MODE
configuration, 0 for single-phase only
configuration. Any other value indicates split (2)
phase configuration. Standard 2253i/iX models
are set to 120.
