TESTO 6681 Profibus, Instruction Manual

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P2A software
- 3.3 Using the software
Display Explanation
Setting the display functions (if a display is available on
the transmitter).
Continuous
display lighting
Display lighting is permanently switched on.
Display lighting
when button is
pressed (10
seconds)
When a particular button on the instrument is pressed, the
display lights up for 10 seconds.
Display
brightness (0
to 9)
Setting the brightness between 0 and 9:
0 = dark
9 = light
Display
contrast
(0 to 9)
Setting the contrast between 0 and 9:
0 = lower contrast
9 = higher contrast.