Enabling Or Disabling Ramp-Up And Ramp-Down Times; Program Lock - Hettich ROTINA 380 Operating Instructions Manual
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Also See for ROTINA 380:
- Operating instructions manual (176 pages) ,
- Operating instructions manual (72 pages) ,
- Operating instructions manual (105 pages)
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7.6.5
Enabling or disabling ramp-up and ramp-down times
7.6.6
Program lock
AB1701en_SA
The rotor is stationary.
1.
Press and hold the
'***Machine Menu***' is displayed after 8 seconds.
��
[PROG] button repeatedly until '-> Settings' is displayed.
2.
Press the
[START] button.
3.
Press the
'SOUND / BELL = on' or 'SOUND / BELL = off' is displayed.
��
[PROG] button repeatedly until 'Ramp Unit = Steps' or
4.
Press the
'Ramp Unit = Steps / Time' is displayed.
[Rotary knob] to set 'Steps' or 'Steps / Time' .
5.
Use
Steps = ramp-up and ramp-down times disabled,
Steps / Time = ramp-up and ramp-down times enabled.
[START] button.
6.
Press the
�� The setting is stored.
'Store Settings...' is displayed briefly.
'-> Settings' is then displayed.
[STOP/OPEN] button once to exit the 'Settings menu'
7.
Press the
or
[STOP/OPEN] button twice to exit the 'Machine Menu' .
Press the
The following program locks can be set when the rotor is at a standstill:
LOCK 1
LOCK 1 is displayed.
Programs can only be retrieved, not changed.
LOCK 2
LOCK 2 is displayed.
No programs can be retrieved or changed. The centrifuge
can be controlled via the interface (only for centrifuges
with an interface).
LOCK 3
no status indicator
No program lock. Programs can be retrieved and
changed.
1.
Press and hold the
'***Machine Menu***' is displayed after 8 seconds.
��
2.
Press the
[PROG] button repeatedly until '-> Change Lock' is dis-
played.
[START] button.
3.
Press the
�� Lock status is displayed.
If no PIN is entered, e.g.
played.
If a PIN is entered, e.g.
[Rotary knob] to set the desired status.
4.
Use the
'PIN = ---- confirm by START' is displayed if a PIN is entered. In this
case, the valid PIN must first be set with the
[START] button must be pressed before the lock status can be
the
set.
Rev.: 04 / 11.2023
[PROG] button.
[PROG] button.
'LOCK = á3ñ confirm by START' is dis-
'LOCK = 3' is displayed.
Software operation
[Rotary knob] and then
47 / 63
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