Hettich UNIVERSAL 320 Gebrauchsanweisung Seite 82

Software operation
7.5 Machine Menu
7.5.1 Querying system information
Parameter query
7.5.2 Querying operating hours
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[START/IMPULS] button.
4. Press the
�� The setting is stored.
'*** ok ***' is displayed briefly.
[STOP/OPEN] button twice or wait 8 seconds to exit the
5. Press the
menu.
The rotor is stationary.
1. Press and hold the
'SOUND/BELL' is displayed.
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[SELECT] button repeatedly until 'FU/CCI – S.' is displayed.
2. Press the
Program version for the frequency converter
[SELECT] button repeatedly until 'HOURS' is displayed.
3. Press the
Internal operating hours (the time during which the centrifuge was
switched on)
4. Turn to the right with the
'STARTS' is displayed.
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Number of centrifugation runs
5. Turn to the right with the
'ROTORCHG1' is displayed.
��
Internal operating hour of the last rotor change
6. Turn to the right with the
'ROTORCHG2' is displayed.
��
Internal operating hour of the penultimate rotor change
7. Turn to the right with the
'OPhoursCHG' is displayed.
��
Internal operating hour of the last operating hours change
8. Turn to the right with the
'IMBALCHG' is displayed.
��
Internal operating hour of the last imbalance cut-off change
9. Turn to the right with the
'OffsetCHG' is displayed.
��
Internal operating hour of the last offset adjustment
10. Press the STOP/OPEN button to exit the menu.
The rotor is stationary.
1. Press and hold the
'SOUND/BELL' is displayed after 8 seconds.
��
[SELECT] button repeatedly until 'CONTROL:' is displayed.
2. Press the
'CONTROL:' and the operating hours are displayed.
��
[STOP/OPEN] button to exit the menu.
3. Press the
Rev.: 13 / 11.2023
[SELECT] button for 8 seconds.
[Rotary knob] .
[Rotary knob] .
[Rotary knob] .
[Rotary knob] .
[Rotary knob] .
[Rotary knob] .
[SELECT] button.
AB1401en