Display And Operating Elements - Aventics AF2 Instrucciones De Servicio

AVENTICS | AF2 | R412026496–BAL–001–AA | English
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Display and Operating Elements

3
Display
During normal operation, the display shows the following values and symbols:
1. Status bar
2. Measured values (flow, pressure, etc.)
3. Menu item
Operating basics
The Durchflusssensor has four buttons below the display which are used to operate the
configuration menu, select functions and values, and to change the display.
In the basic settings, the first press of a button switches on the background light.
The display language is English and this cannot be changed.
Configuration menu
Once the output power supply has been connected, you can configure the Durchflusssensor for
operation. This involves defining details concerning measuring units, the display, and the
outputs, among others. You can then protect access to these settings by using a security code
(see "Assigning a 4-digit pin to protect against operation or manipulation").
Menu structure
8/1 9/4
Figures to provide an overview of the most important menus.
If no button is pressed for 2 minutes, the display automatically switches back to the
standard display with the current reading.
7 Entering parameters
8/1 9/4
See also Fig. to .
Operating the Ethernet and IO-Link versions
O
Press any arrow button for at least 2 seconds to go to the corresponding menu and make the
settings.
8/2 , 8/3 , 9/2 9/3
Display ,
Setting units
O
Go to the first submenu and select Units, and in the second submenu, select MassFlowRate,
FlowVelocity, Volume, VolFlowRate, Mass, Energy, Temperature, or Pressure.
Setting the Screen 1.1 display
O
Go to the Pages submenu and select option Disp1Top.
Setting the Screen 1.1 display
O
Go to the Pages submenu and select option Disp1Btm.
Setting the Screen 1.2 display
O
Go to the Pages submenu and select option Disp2Top.
Setting the Screen 1.2 display
O
Go to the Pages submenu and select option Disp2Btm.
Setting the Screen 1.3 display
O
Go to the Pages submenu and select option Disp3Top.
Setting the Screen 1.3 display
O
Go to the Pages submenu and select option Disp3Btm.
Screens 2.1, 2.2., and 2.3
O
Go to the DispHistory submenu to select the display parameters.
Optimizing readability
O
Go to the Rotation submenu and set the display to 0°, 90°, 180°, or 270°, to ensure optimum
readability.
Time setting for screensaver activation
O
Go to the ScreenSaver submenu to set the time when the screensaver becomes active.
Time setting for switching off the display
O
Go to the AutoOff submenu to set the time for switching off the display.
Brightness in %
O
Go to the Brightness submenu to set the brightness level in percent.
Assigning a 4-digit pin to protect against operation or manipulation
O
Go to the Display Pin submenu to assign a 4-digit pin.
8/3 , 9/3
Simulate
Simulating the flow
O
Go to the Flow submenu to simulate the flow.
Simulating the temperature
O
Go to the Temperature submenu to simulate the temperature.
Simulating the pressure
O
Go to the Pressure submenu to simulate the pressure.
8/3 , 9/4
Measure
Setting the measuring medium
O
Go to the Flow submenu and select the option Medium to set the measuring medium:
– Air
– Argon
– Helium
– CO2
– Nitrogen
Setting the reference conditions/reference standard
O
Go to the Flow submenu and select the option RefCond to set the reference conditions/
reference standard:
– ISO2533
– ISO1217
– DIN1945-1
– DIN1343
– ISO6358
– ISO8778
– UserDefined
Setting the reference pressure in the UserDefined setting
O
Go to the Flow submenu, select the option RefCond and then select UserDefined (user-
defined reference pressure).
Setting zero offsets
O
Go to the Flow submenu and select the option 0-FlowOff to set zero offsets.
Setting the low flow cut-off
O
Go to the Flow submenu and select the option 0-FlowOff to set the low flow cut-off.
Setting the mean value filter to filter (smooth) measured values on the display and at the
output
O
Go to the Flow/Pressure/Temperature submenu and select option Filter to filter measured
values on the display and at the output.
Setting offsets/zero offsets
O
Go to the Pressure submenu and select option Offset to set the offset/zero offset.
Selecting the signal quality
O
Go to the SigQuality submenu and select SigQua1, SigQua2, SigQua3, or SigQua4. All are set
to 100%. Signal quality 1 is a measure of robustness.
8/4 , 9/4
History
Selecting the display/graph showing the measured values for the last 60 minutes
O
Go to the 60 min submenu to select the display/graph showing the measured values for the
last 60 minutes.
Selecting the display/graph showing the measured values for the last 24 hours
O
Go to the 24 hour submenu to select the display/graph showing the measured values for the
last 24 hours.
Selecting the display/graph showing the measured values for the last 7 days
O
Go to the 7 days submenu to select the display/graph showing the measured values for the
last 7 days.
8/4 , 9/4
Statistics
Min./mean/max. values of the individual parameters after the last reset
O
Go to the View submenu to view the max, mean, min values of the individual parameters
after the last reset.
Viewing the time of the last reset (read only)
O
Go to the LastReset submenu to view the time of the last reset.
Resetting the statistics values to 0
O
Go to the Reset submenu to reset the statistics values to "0".
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