VEGA VEGAPULS 66 (≥ 2.0.0 - ≥ 4.0.0) enamel Profibus PA - Manual (Page 42)

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6 Set up with the indicating and adjustment module
VEGAPULS 66 enamel • Profibus PA
36529-EN-121011
required. Corresponding linearization curves are preprogrammed
for these vessels. They represent the correlation between the level
percentage and vessel volume.
By activating the appropriate curve, the volume percentage of the
vessel is displayed correctly. If the volume should not be displayed in
percent but e.g. in l or kg, a scaling can be also set in the menu item
"Display".
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 the instrument with corresponding approval is
used as part of an overfill protection system according to WHG:
If a linearisation curve is selected, the measuring signal is no longer
linearly proportional to the level. This must be taken into consideration
by the user, particularly when setting the switching point on the level
switch.
When a reset is carried out, all settings (with only a few exceptions)
are reset. The exceptions are: PIN, language, lighting, SIL and HART
mode.
The following reset functions are available:
•
Delivery status: Restoring the parameter settings at the time of
shipment from the factory incl. the order-specific settings. A cre-
ated false signal suppression, user-programmable linearization
curve, measured value memory as well as event memory will be
deleted.
•
Basic settings: Resetting of the parameter settings incl. special
and laboratory parameters to the default values of the respective
instrument. Any created false signal suppression, user program-
mable linearization curve, measured value memory as well as
event memory will be deleted.
•
Setup: Resetting of the parameter settings to the default values of
the respective instrument . Order-related settings remain but are
not taken over into the current parameters. User-generated false
signal suppression, user-programmed linearization curve, meas-
ured value memory, echo curve memory as well as event memory
remain untouched. The linearization is set to linear.
Additional adjustments/
Reset