Runtime Time - Hettich Rotina 420 R Mode D'emploi

Brake cut-off speed
7.1.2

Runtime TIME

Changing the runtime
Start of runtime count
AB4701en
4. If required: Press the
to set the next parameter.
[START] button.
5. Press the
or
[Ramp-up and ramp-down parameters] button repeatedly
Press the
until the centrifugation data is displayed.
[Ramp-up and ramp-down parameters] button repeatedly
1. Press the
'N Brake' parameter is displayed.
until the
[Rotary knob] to set the desired value.
2. Use the
[Ramp-up and ramp-down parameters] button
3. The
or
[START] button.
Press the
�� Settings are shown in the indicator.
For continuous operation, the minutes, seconds and hours
must be set to zero.
Continuous operation is indicated in the indicator by means
of the '¥' symbol.
[TIME] button.
1. Press the
't/hms' is displayed.
��
The minutes are displayed in brackets á ñ .
[Rotary knob] to set the desired value.
2. Use the
[TIME] button.
3. Press the
�� The seconds are displayed in brackets á ñ .
[Rotary knob] to set the desired value.
4. Use the
[TIME] button.
5. Press the
�� The hours are displayed in brackets á ñ .
[Rotary knob] to set the desired value.
6. Use the
[START] button.
7. Press the
or
[TIME] button repeatedly until the centrifugation data is
Press the
displayed.
�� Settings are shown in the indicator.
■
'Dual time mode' function is enabled. The function is enabled ex
The
works.
[TIME] button repeatedly until 'Timing begins at Start' or
1. Press the
'Timing begins at Speed' is displayed.
Rev.: 19 / 02.2025
[Ramp-up and ramp-down parameters] button
Software operation
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