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Press RECALL to view and select programmed parameters.
Press MENU to enter advanced features.
RUN DISPLAY
The RUN DISPLAY shows the actual values during a run.
SPEED field
The SPEED (RPM/RCF) field indicates either:
• the current measured rotor speed (in rpm) or,
• the relative centrifugal force (or g-force) that is currently being generated at the maximum radius of
the selected rotor if RCF is selected (RCF indicator is lit).
• At run completion (zero speed) the display shows the word "End" until the door is opened.
TEMPERATURE field
The run TEMPERATURE (°C) field indicates the current calculated sample temperature in degrees
Celsius, based on:
• rotor selected,
• rotor speed,
• run time,
• set temperature, and
• measured temperature.
The calculation assumes that the sample temperature, rotor temperature, and SET temperature are all
equal at the start of the run.
TIME field
The run time can be defined as follows:
You can select TIME/HOLD/ACE mode for a time controlled run.
• If controlled by TIME, the display counts down from set time, showing the time remaining (in
minutes and seconds) until the run terminates and deceleration begins.
• If controlled by HOLD (indicated in the smaller SET DISPLAY below), the display during a run
counts up. The RUN DISPLAY shows the time elapsed (expressed in minutes and seconds, up to a
maximum of 99:59) since START was pressed.
• If controlled by ACE (Accumulated Centrifugal Effect™, ACE indicator lit), the RUN display
shows the current Calculated ACE value (
terminates and decelerates to a stop. The displayed value continues to calculate the centrifugal
effect during deceleration to zero to show total accumulation.
Thermo Scientific
∫
ω
2
dt
). When the set ACE value is reached, the run
3
Control Panel
RUN DISPLAY
RC B
3-3
IOS
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