Operation
5.6 Parameter descriptions
SITRANS TF280 WirelessHART
46
Operating Instructions, 10/2010, A5E02619566-02
5.6.2
"2 Settings"
5.6.2.1
"2.1 Display"
"2.1.1 Contrast"
Factory setting:
3 bars
Setting range:
"-" ... "+" (6-step bar display)
Purpose:
Set contrast of digital display.
Description:
You can change the contrast setting using a vertical 6-step bar display.
Press the ↑ (+) or ↓ (-) keys.
Accept setting: Press M key.
"2.1.2 Burst display"
Requirement:
The following parameter has been set: "1.4 Transmission rate" (Page 44)
Factory setting:
-
Setting range:
Set using 2 checkboxes
Display on ("yes" / "no")
Lighting ("yes" / "no")
Purpose:
Control display response.
Display on:
If you select this setting, a measured value is output on the display each
time it is transmitted.
Lighting
If you activate this function, the digital display is lit for approx. 1 second
each time a measured value is transmitted. You can therefore establish
at night whether your device is still working.
Description:
To change the settings:
First select the checkbox: Press M key.
Activate the checkbox: Press M key.
Change the checkbox: Press the ↑ or ↓ keys.
Leave list and save: Press ↑ key 3 x.
"2.1.3 Orientation"
Factory setting:
Normal
Setting range:
Radio buttons
Normal
Rotated by 180°
Purpose:
Change orientation of digital display.
Description:
Improves the readability of the digital display in certain mounting positions.
