AM 25% PAUSE
time 01:30
00:00
pulse
on 01s off
01s
START
STOP
BANDELIN
SONOPULS HD 2070.2
probe: MS 73
o.k.
[start]
MS 73
AM 25% PAUSE
time 01:30
00:00
pulse
on 01s off
01s
Default value
Amplitude (Am) in %
Default value
Sonication time
Minutes:Seconds
(Display omitted during
continuous operation)
Default value
Pulsation time ON
(omitted with button or
continuous operation)
Default value
Pulsation time OFF
(speci
fi
cation omitted
with continuous operation)
Time elapsed
Minutes:Seconds
Pause
The ultrasonic generator is in “PAUSE” state –
no output is currently being emitted.
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51506-002 GB/2020-10
1
electronic GmbH & Co. KG • Heinrichstraße 3-4 • 12207 Berlin • Deutschland • [email protected]
3.1.1
Turning the homogeniser on/o
ff
The homogeniser is turned on using the power switch on the rear side of the ultrasonic generator.
After turning on, the LCD display must light up. Initialisation occurs automatically. The ultrasonic
homogeniser will display the manufacturer's name, type designation, and the last-connected
sonotrode [probe].
If the probe type displayed does not conform with the probe that is mounted, the correct probe
type will have to be set before the next step using the rotary knob. By pressing the “START/STOP”
key, the menu switches into stand-by mode (PAUSE) and the ultrasonic homogeniser is ready for
operation. The parameters used during the last operation will be set again and displayed.
The mains switch can also be used for powering o
ff
.
When the ultrasonic generator is powered o
ff
, the memory contents are saved and become
available again when the generator is powered on.
3.1.2 Explanation of the display
fi
elds
3.2
Setting the operating parameters
With the exception of the amplitude, the operating parameters can only be set while in stand-
by mode (PAUSE). The editing mode is activated by pressing the “SET” button. It is possible to
switch between the individual parameters by repeatedly pressing the “SET” button. In the marked
area (inverse view) of the selected parameter, the desired value is set by turning the rotary knob.
By pressing the “START/STOP” button, the editing mode is exited.