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Test instruments mode
Setting the DC coupling:
Clicking on the "==" button activates DC voltage or direct current measuring mode:
When a measurement option is started, the DC voltage or direct current test parameter is automatically active,
provided this measuring mode is supported. The bar graph in the display area is centred in this case and thus
divided into a positive and a negative area.
Setting the AC coupling:
Clicking on the "~" button activates AC voltage or alternating current measuring mode:
The bar graph in the display area is left-justified in this case.
Setting the measuring range:
When starting a measurement option, the automatic measuring range selection is active. In this case the arrow
buttons to the left and right of the measuring range display are not active and can therefore not be used.
Measuring range button in DC automatic mode
Measuring range button in AC automatic mode
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