VEGA VEGAFLEX 83 4 … 20 mA_HART two-wire Rod and cable probe - PFA insulated With SIL qualification - Manual (Page 57)

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7 Set up with the display and adjustment module
VEGAFLEX 83 • 4 … 20 mA/HART two-wire
44228-EN-130823
In this menu item you gain access to the protected area where
you can enter special parameters. In exceptional cases, individual
parameters can be modified in order to adapt the sensor to special
requirements.
Change the settings of the special parameters only after having con-
tacted our service staff.
The sensor offers the HART modes "Analogue current output" and
"Fix current (4 mA)". In this menu item you determine the HART mode
and enter the address with Multidrop mode.
In the mode "Fixed current output" up to 63 sensors can be operated
on one two-wire cable (Multidrop operation). An address between 0
and 63 must be assigned to each sensor.
If you select the function "Analogue current output" and also enter
an address number, you can output a 4 … 20 mA signal in Multidrop
mode.
With the mode "Fixed current (4 mA)" a fixed 4 mA signal is outputted
independently of the actual level.
The default setting is "Analogue current output" and the address 00.
The sensor is fix adjusted to the HART mode "Analogue current
output". This parameter cannot be modified.
The default setting is "Analogue current output" and the address 00.
In this menu, you read out the instrument name and the instrument
serial number:
Additional adjustments -
Special parameters
Additional adjustments -
HART mode
Additional adjustments -
HART mode
Info - Instrument name