Endress+Hauser Teqwave F, Operating Instructions Manual

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Commissioning Teqwave F/I Modbus TCP
42 Hauser
Parameter overview with brief description
Parameter Procedure Selection/input Factory setting
Display settings Transmitter
Tap the measured variable to show or hide it on the transmitter's operational display.
Viewer
Under Display , use the options Yes or No to choose which transmitter measured
variables are displayed or not.
• Concentration 1-2
• Temperature
• Speed of sound
• Density
• Dispersion All the
measured
variables are
displayed.
View
(transmitter) Choose how many measured variables are shown on the transmitter's operational
display. • 3 elements
• 5 elements
• 7 elements 3 elements
Averaging Select averaging across a number of measuring points for the selected measured
variable.
Example of averaging for the "Density" measured variable
• User entry: 5.
• Output: averaging across 5 measuring points or over a period of 0.5 s (measuring
frequency = 10 Hz)

The concentration is still calculated using the non-averaged measured values.
Positive integer 1-1000 1
Kalman filter Apply the Kalman filter for enabling the temperature by activating the function.

When the Kalman filter is enabled, the measuring device uses surface wave
information, in addition to the measured value of the integrated temperature
chip, for temperature measurement. This allows the sensor to follow variations
in temperature more quickly. However, the sensor then needs more time to
reach the stationary full scale value.
Enable/disable the
function The function is
disabled
10.4.8 Configuring the touch screen
The touch screen is configured via the local display. The User settings menu contains all
the parameters for configuring the display.
Navigation using transmitter with touch screen
1. Settings menu → "User settings" → "Brightness"
2. Settings menu → "User settings" → "Time settings" → "User time"
3. Settings menu → "User settings" → "Time settings" → "User date"
4. Settings menu → "User settings" → "Screensaver" → "Deactivated"
5. Settings menu → "User settings" → "Screensaver" → "Deactivated"
6. Settings menu → "User settings" → "Screensaver" → "Reduce brightness" and "Display
turn off" → "Time settings" → "Start after"
7. Settings menu → "User settings" → "Screensaver" → "Reduce brightness" and "Display
turn off" → "Time settings" → "Time unit"
8. Settings menu → "User settings" → "Screensaver" → "Reduce brightness" and "Display
turn off" → "Lock display"
9. Settings menu → "User settings" → "Screensaver" → "Reduce brightness" and "Display
turn off" → "Unlock password"
10. Settings menu → "User settings" → "Password protection" → "App"
11. Settings menu → "User settings" → "Password protection" → "Settings"