Setting The Date And Time; Centrifugation Data Displayed After Switching On; Immediate Display Of The Centrifugation Data After Switching On; Key-Operated Switch - Hettich ROTO SILENTA 630 RS Mode D'emploi

24

Setting the date and time

It is only possible to set the date and time when the rotor is at standstill.

Open the lid.

Press and hold the key for 8 seconds.
t
After 8 seconds SOUND / BELL XXX will be displayed.

Press the key twice more.
t
The date and time will be displayed (a: year, mon: month, d: day, h: hours, min: minutes).

Press the key repeatedly until the input field for the desired parameter is shown inversely.

Set the desired value by means of the control knob

Press the key to save the setting.
START
 ok  will be displayed briefly as a confirmation.

To exit the date and time set-up, press any key apart from the ,
25

Centrifugation data displayed after switching on.

After switching on, the centrifugation data for program 1 or for the program last used will be displayed. This can be
set as follows:

Open the lid.
 Switch the mains supply switch off and on again. Switch position .

Press the key when the first visual change appears in the display (inverse display).
STOP
PROGRAM 1, LAST PROGRAM will be displayed.

Set the desired function by means of the control knob .

Press the key to save the setting.
START
 ok  will be displayed briefly as a confirmation.
26

Immediate display of the centrifugation data after switching on

 Switch on the mains supply switch. Switch position .

Press any key apart from the
centrifugation data will be displayed immediately.
27

Key-operated switch.

The following program interlocks can be set by the key-operated switch:
Left key position: LOCK 1 will be displayed.
Programs can be called up but not changed.
Right key position: LOCK 2 will be displayed.
No programs can be called up or changed.
Middle key position: no status display.
No program interlock. Programs can be called up and changed.
28

Program linking (for centrifuges with program linking only).

Several centrifugation runs can be linked together with the help of the program linking function.
28.1

Linking programs

Program linking is only possible with programs in which run-up and braking steps have been set.
Before linking, the programs must be stored in the desired sequence either by entering the program or by
calling up the program (see Chapter "Programming").
The program locations must be consecutive (e.g. program locations 10+11+12).
1. Press the key in order to select the parameter PROG-Nr. The input field will be displayed inversely.
PROG
2. Set the program location for the first program (XX+) by means of the control knob
3. Press the key. The centrifugation data for the selected program location will be displayed.
RCL
4. Press the key twice in order to select the parameter PR-PART. The input field will be displayed inversely.
PROG
5. Press the key twice. The program will be linked and the program number for the next program location
STO
(+XX+) will be displayed.
6. Press the key twice. The centrifugation data for the selected program location will be displayed.
RCL
7. Press the key twice. The program will be linked and the program number for the next program location
STO
(+XX+) will be displayed.
8. Keep repeating steps 6 and 7 until all programs have been linked.
9. Press the key to exit. The program number for the last program (+XX) will be displayed.
PROG
.
key when the first visual change appears in the display (inverse display). The
STOP
and keys.
START
t
.
EN
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