Cosa-xentaur Xentaur XDTL-HT Manuel d'utilisateur télécharger pdf (Page 19)

User Interface

When entering a new field value, by pressing and holding the key for 3 seconds the value will be

incremented by the next magnitude. For example, if the current value is 100.0, every pressing of the

key increments the value by 0.1. After holding the key for 3 seconds, the value will begin to increment

by 1. After holding the key for another 3 seconds, the value will increment by 10, and so forth.

Similarly, holding the key for 3 seconds will decrement the value by the next magnitude.

Chart Operation

The chart on the main screen shows the strip chart of the selected measurement. The update rate and

the y-axis range can be changed via the menu and via Modbus communication.

Zoom in on the chart

Press the key

Zoom out on the chart

Press the key

Reset the zoom

Press the key

Change the chart measurement variable

Go to Display > Chart > Variable

Change the chart update rate

Go to Display > Chart > Update Rate

Change the chart Y-axis upper limit to a fixed value

Go to Display > Chart > Upper Limit

Change the chart Y-axis lower limit to a fixed value

Go to Display > Chart > Lower Limit

Change the chart Y-axis to auto-ranging

Change chart upper and lower limits to 0

Readings

Change the primary reading

Go to Display > Readings > Primary

Change the secondary reading

Go to Display > Readings > Secondary

Menu Access

Not all of the fields on the menu can be modified. Some are read-only while others require entering

the user or the administrator access level. If a field is being changed without proper access level, the

error beep Hi-Lo-Lo-Lo will be given. In locked mode, no changes are allowed to any field and a lock

TIP: Primary reading can be set to show dew point in one

engineering unit while the secondary reading shows dew point

in another engineering unit.

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Cosa-xentaur Xentaur XDTL-HT Manuel d'utilisateur Page 19