5. Setting up the device
21
Menu level
Parameterisation level
Assignment (deposit) of key functions,
tASt:
Default:
no
For the operation mode, special functions can be deposited on the navigation keys
[
▲
] [
▼
]
. In
particular this function is made for devices in housing size 48x24mm which do not have a 4th
key (
[O]
-key). If the min/max-memory was activated by
EHtr
, all measured min/max-values are
saved during operation and can be recalled via the navigation keys. The values get lost by
restart of the device. If the threshold value correction
LI.12
or
LI.34
was choosen, the values of the
threshold can be changed during operation without disturbing the operating procedure. With
tArA
the device is tared to zero and saved permanently as offset. The device confirms the
correct taring by showing
ooooo
in the display.
Set.tA
switches into the offset value and can be
changed via the navigation keys
[
▲
] [
▼
]
. Via
totAL
the current value of the totaliser can be
displayed for approx. 7 seconds, after this the device changes back on the parameterised
display value. If
tot.rE
was deposited, the totaliser can be set back by pressing the navigation
keys
[
▲
] [
▼
]
, the device acknowledges this with
ooooo
in the display. The configuration of
EHt.rE
deletes the min/max-memory. Under
ActuA
the measurand is shown for approx. 7
seconds, after this the display returns to the parameterised display value. If
AbS.UA
(absolute
value) was selected, the display shows the value that has been measured since voltage
connection, without consideration of a previous taring. If
no
is selected, the navigation keys are
without any function in the operation mode.