VEGA WEIGHTRAC 31 4 … 20 mA_HART - four-wire - Manual (Page 35)

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6 Adjustment with the display and adjustment module
WEIGHTRAC 31 • 4 … 20 mA/HART - four-wire
42374-EN-131119
for correct operation. Push the button "OK" to acknowledge the error
message. Carry out the adjustment with PACTware.
With the display and adjustment module you can only read out the pa-
rameters of the WEIGHTRAC 31. Carry out the parameter adjustment
of the instrument with the adjustment software PACTware.
You can find the parameter adjustment in the next chapter.
Setup
In this menu item you can read out the set application.
Display
With this parameter you can change the display language.
This parameter is described in the operating instructions manual
"Display and adjustment module".
With this parameter you can change the indication of the display.
You can choose if the display should show the actual pulse rate, the
output current, the electronics temperature or the percentage value.
Diagnostics
In this menu item, you can enquire the status of your sensor. In normal
operation, the sensor displays the message "OK". In case of fault, you
will find the corresponding fault code here.
This parameter is described in the operating instructions manual
"Display and adjustment module".
The peak value function holds the max. and min. values during opera-
tion.
This parameter is described in the operating instructions manual
"Display and adjustment module".
Here you can retrieve the adjustment value of the sensor. This is the
percentage value of the difference of the min. and max. adjustment
points (Delta I). The value is an indication for the reliability and repro-
ducibility of the measurement.
The higher the difference between the two adjustment points,
the higher the differential value (Delta I) and the more reliable the
measurement. A Delta I value below 10 % is an indication for a critical
measurement.
Setup/Application
Display - Language
Display/Displayed value
Diagnostics - Device
status
Diagnosis - Peak value
Diagnosis - Adjustment
data