Continuous Operation; Short-Time Centrifugation; Change The Settings During The Centrifugation Run - Hettich ROTANTA 460 Robotic Bedienungsanleitung

EN
17.2

Continuous operation


Set the minutes, seconds and hours to "0" or start a continual run program (see chapter "Enter centrifugation
parameter" or " Calling up programs").

Press the key. The LED in the
START
The time count starts from 00:00.

End the centrifugation run via the interface or by pressing the
selected run- down parameters. The run-down parameter is displayed e.g.
key is lit. Once the rotor has come to a standstill, the LED in the
OPEN / STOP
key switch off and the left LED in the
OPEN / STOP
During the centrifugation run, the rotor speed or the RCF value, the temperature in the centrifuging chamber (only for
centrifuge with cooling), and the elapsed time are displayed.
17.3

Short-time centrifugation

A short-time centrifugation is not possible if program linkages are being used.

Keep the key pressed. The LED in the
START
subsequently lit. The time count starts from 00:00.

Release the key again to end the centrifugation run. Run- down is carried out with the selected run- down
START
parameters. The run-down parameter is displayed e.g.
Once the rotor has come to a standstill, the LED in the
switch off and the left LED in the
During the centrifugation run, the rotor speed or the RCF value, the temperature in the centrifuging chamber (only for
centrifuge with cooling), and the elapsed time are displayed.
18

Change the settings during the centrifugation run

The centrifugation parameters can be changed during the centrifugation run via the operating unit (key
position "0") or via the interface (key position "LOCK 2"). The functions of the various key positions are
described in the "Key-operated switch" chapter.
The runtime, speed, relative centrifugal force (RCF), start-up and run-out parameters as well as temperature (only in
centrifuges with cooling) can be changed during the centrifugation run.

Change the value of the desired parameter (see chapter, "Enter centrifugation parameter").
The changed setting is saved at program place "0" (see chapter "Automatic temporary storage"). The original
program is not overwritten. The program place number is displayed in parentheses ().This means that the
centrifugation data in the display no longer corresponds to the centrifugation data from the program place that
has been saved.
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key blinks until the rotor has been imported, it is subsequently lit.
START
OPEN / STOP
key blinks until the rotor has been imported, it is
START
9. The right-hand LED in the
key and the right LED in the
START
key lights up.
OPEN / STOP
key. Run- down is carried out with the
OPEN / STOP
9. The right-hand LED in the
key and the right LED in the
START
key lights up.
OPEN / STOP
key is lit.
key
OPEN / STOP