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Multi-Channel Zero

Use this dialog to display and adjust the pre-run balance offset, so that the reading will be as close as possible to the pre-run zero target. By default, the zero target is set to zero, but it can be changed to reflect any value.

The sensor scaling multi-channel digital meter displays the current values of the selected channels including:

ClosedScreenshot

Initially, the readout will display the current reading of the channel(s), as per the parameters defined. This reading can then be fine-tuned by applying the ZERO button. The display will respond by performing the following:

The display now should read pretty close to zero (or whatever the target value is set to).

There is also a RESET button. This will simply clear any previous zero scaling previously performed. In effect, it will set the RESET prerun balance offset to zero and restart a new test with that value. The display should then read the normal value again.

The ZERO and buttons can be pressed as many times as desired. There is no restriction in the order or number of times they can be applied.

NOTE
For the meter to show accurate readings, the system starts a background test run for the duration of the digital display. No other digital displays or test runs can be started.

NOTE
MX modules output overflow values when no suitable connector is found. This is represented by a series of "+" characters on the display.

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