User Manual
2253i / 2253iX
AMETEK
California Instruments
64
ENTRY
DESCRIPTION
# OUTPUTS
Selects SINGLE or THREE phase mode of operation. If the –MODE
option is installed, this field can be toggled on the 2253i / 2253iX. If
no –MODE option is installed, this phase will always be set to THR
for three phase mode.
ST PHASE
Selects the start phase angle for output changes made to either
voltage or frequency. This allows changing the output at a specific
phase angle. The
ON/OFF
key also uses this phase angle setting to
program the output voltage up to the set level after the output relay
is closed. The default value for this field is RAND. To set the start
phase angle, set the cursor to the ST PHASE field and use either
shuttle knob to adjust between ± 360°. To set to RAND, use the
BACK
key.
