7.6 Shortcut
Keys
During the measured values are displayed, some keys are occupied with shortcuts:
[ 1 ]
toggles the display of channel 1
[ 2 ]
toggles the display of channel 2
[ 3 ]
toggles the display of channel 3
[ 5 ]
toggles the display of the calculated channel (C4)
[ 9 ] [ 1 ]
toggles the MinMax display of channel 1
[ 9 ] [ 2 ]
toggles the MinMax display of channel 2
[ 9 ] [ 3 ]
toggles the MinMax display of channel 3
[ 9 ] [ 5 ]
toggles the MinMax display of channel 4
[ –. ]
starts recording (see section 8.2.1)
[ 0 ]
stops recording (see section 8.2.3)
[Enter] [ 1 ]
opens the parameters of channel 1
[Enter] [ 2 ]
opens the parameters of channel 2
[Enter] [ 3 ]
opens the parameters of channel 3
[Enter] [ 5 ]
opens the parameters of channel 4
8 Record
Measured
Values
The MultiHandy 3020 is equipped with an internal memory with a capacity of est. 1 million
measured values. The measured values are combined into series of measurements.
To be able to execute recordings in the intented way, the instrument required information
here denominated as „Recording Parameters“. These are:
Recording channels – the values of which channels shall be recorded?
Scan rate – which time intervals shall be between the recording of two values?
Recording time – how long shall values be recorded?
Trigger – is there a condition that shall be waited for, before the recording is
started?
In this chapter we will explain the defi nition of the recording parameters, fi rst. The execution
of recordings will be shown, then.
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MultiHandy 3020
Operating Instructions
Operating Instructions MultiHandy 3020 • © Hydrotechnik GmbH • All rights reserved
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