Haefely 2830, User Manual, Page: 64 / 124

56 Software
Keyboard
If the option “Touchscreen” is selected, then a dialog with a
software keyboard will pop up when on a text field is clicked.
If the option “External” is selected no dialog pops up and an
external connected keyboard has to be used. For numerical
inputs the engineering unit like kilo, nano a.s.o. can be set by
pressing
‘G’
Giga
’M’.
Mega
’k’
Kilo
’m’
milli
’u’
mikro
’n’
nano
’p’
pico
after the number. The Unit like Volt will be automatically added.
User Input
In the sub tab sheet “DUT Info” and “Auxiliary” you can use an
entry selection list which stores all your made entries.
“No Input Lists” disables the entry selection list and “Use Input
Lists” enables it.
See chapter 9.3.1.1 Touch Screen Keyboard.
Data Directory
With this button the data directory can be selected. All reports will
be stored in the subfolder “Data” in the selected directory.
Load Factory Settings
After leaving the factory or after a recalibration, the values of
standard capacitor, cable length, temperature channels are
tested and stored.
By clicking this button, you will be asked, if you want to use these
settings.
9.3.4.1 Mandatory Inputs
All inputs which are preceded with a red asterisk (

) are mandatory fields. That means at least
one character has to be filled in. This “lock-functionality” can be enabled/disabled in the sub tab
sheet 9.3.4 Options.