Vega VEGAPULS 62 Operating Instructions Manual page 50

6 Set up with the display and adjustment module
Additional settings - PIN
Additional adjustments -
Date/Time
Additional adjustments
- Reset
50
Enter the requested parameters via the appropriate keys, save your
settings and jump to the next menu item with the [ESC] and [->] key.
Caution:
Note the following if instruments with appropriate approval are used
as part of an overfill protection system according to WHG:
If a linearisation curve is selected, the measuring signal is no longer
necessarily linear to the filling height. This must be considered by the
user especially when adjusting the switching point on the limit signal
transmitter.
Entering a 4-digit PIN protects the sensor data against unauthorized
access and unintentional modification. In this menu item, the PIN is
displayed or edited and changed. However, this menu item is only
available if adjustment is enabled in the menu "Setup".
In delivery status, the PIN is "0000".
In this menu item, the internal clock of the sensor is adjusted.
With a reset, certain parameter adjustments carried out by the user
are reset.
The following reset functions are available:
Delivery status: Restoring the parameter settings at the time of ship-
ment from the factory incl. the order-specific settings. A created false
signal suppression, user-programmable linearization curve as well as
the measured value memory will be deleted.
Basic settings: Resetting of the parameter settings, incl. special
parameters, to the default values of the respective instrument. Any
stored false signal suppression or user programmable linearisation
curve, as well as the measured value memory, is deleted.
Setup: Resetting of the parameter settings to the default values of the
respective instrument in the menu item Setup. User-generated false
signal suppression, user-programmed linearisation curve, measured
VEGAPULS 62 • 4 ... 20 mA/HART - four-wire