Description of the display and the operating keys, Process level – Burkert Type 8072 User Manual
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Adjustmentandfunctions
9.3.
Description of the display and
the operating keys
The display is used to:
• read the value of certain parameters such as the measured flow
rate;
• parameterize the device by means of 3 keys;
• read the configuration of the device;
• get notification of some events.
0......9
Back key
• To change the value (0...9)
of the selected digit.
• To go back to the previous
function.
Next key
• To select the digit at the
left;
• To go to the next function.
ENTER
Confirm key
• To confirm the function
displayed;
• To confirm the parameters
set.
Bar graph running in each
mode, except during a
teach-in procedure.
O
U
T
Shows the status of the on/
off output (red LED).
Shows if the relay is open or
closed.
Means that the access to
the Parameters and Test
menus is protected through
a code.
Fig. 34: Description of the keys and icons
9.4.
process level
The use and setting of the access code to the Parameters
and Test menus are defined within the Parameters menu.
Display
Displays...
Dispaly A
...the measured flow rate
Display B (only flowmeters)
...the value of the 4-20 mA output.
Display C
...the value of the low switching
threshold (
O LO
).
Display D
...the value of the high switching
threshold (
O HI
).
English
Adjustment and functions