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EvitaXL

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Display measured values<br />

Display trends (1 to 24 hr)<br />

Display trends (1 to 24 hr)<br />

● Touch the function key »Data...«.<br />

● Touch the screen key »Trends«.<br />

<strong>EvitaXL</strong> displays three trends with<br />

a common time scale one below<br />

the other.<br />

Select the parameter or parameter combination<br />

required for the trend display:<br />

● Touch the relevant screen key » «.<br />

<strong>EvitaXL</strong> opens the menu for trends.<br />

● Touch the required screen key for the<br />

parameter/parameter combination.<br />

The trend is displayed and the menu<br />

disappears.<br />

Select the common time scale in increments<br />

of 1, 3, 6, 12, 24 hr:<br />

● Touch the screen key for the required<br />

time scale. The key turns green and<br />

the selected time scale is effective.<br />

Display a value in the trend for a certain<br />

time:<br />

● Turn the rotary knob to position the<br />

cross-hair cursor over the required<br />

point in time. The value is displayed<br />

on the left, beside the screen<br />

key » «.<br />

● Touch the screen key »x« to close the<br />

trend display.<br />

90 Instructions for Use <strong>EvitaXL</strong><br />

130<br />

131

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