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Weighing in Percent L
Purpose
This application program allows you
to obtain weight readouts in percent
which are in proportion to a reference
weight.
Available Features
– Reference percentage "pRef" loaded
from long-term memory when you turn
on the balance
– Optional balance configuration in the
Setup menu for automatically initiali-
zing this application and loading the
most recent reference percentage
"pRef" entered with reference weight
"w100%" when you turn on the balance
– Minimum load checked when the
balance is initialized (factory setting:
10 display increments; can only be
changed by the Sartorius FastFactory)
– Reference percentage "nRef" entered
using the numeric keys
– Reference weight "Wxx%" entered using
the numeric keys
– Storage parameter (rounding-off factor)
for storing the reference weight
"W100%" to calculate the percentage
can be configured
– Configuration of decimal places dis-
played with a percentage
– Optional configuration for having the
reference weight "Wxx%" and reference
percentage automatically output via the
data interface port after initialization of
the weighing-in-percent program (print
application parameters)
– Long-term storage of the last reference
percentage "pRef" entered
– Long-term storage of the last reference
weight "W100%" entered, by configur-
ing automatic initialization (auto-start)
– Toggle between two weight units by
pressing w
Factory Settings
Auto-start application (automatic ini-
tialization with reference percentage
and reference weight loaded from long-
term memory): off (3 10 2)
Counting/percent parameter (accuracy
when storing reference weights): display
accuracy (3 5 2)
Number of decimal places displayed in
"weighing in percent" mode:
2 decimal places (3 6 3)
Printout application parameters (auto-
matic output of application parame-
ters): off 7 1 1)
Preparation
To calculate a value in percent, the ref-
erence percentage must be known. This
value can be entered into the weighing-
in-percent program in one of three
ways:
– The last reference percentage entered
is loaded and displayed when you turn
on the balance. Place the corresponding
weight on the balance and initialize the
weighing-in-percent program;
– With automatic initialization switched
on, the balance goes into the "weighing
in percent" mode when you turn it on
and loads the last reference percentage
entered as well as the corresponding
reference weight;
– Enter the reference weight using the
numeric keys and store it (W100% soft
key).
Turn on the balance: Press e
> All display segments light up briefly
Select the Weighing-in-Percent applica-
tion in the Setup menu: Press M
Select menu:
Press the menu soft key (w)
Set parameter 2 1 5:
See "Configuration"
Exit the Setup menu: Press M
Setting Parameters for the
Weighing-in-Percent Application
k Access the Setup menu: Select Menu
Set parameters for:
– Storage accuracy:
3 5 Count/pct. param.
– Decimal places displayed:
3 6 decimals f. calc.
– Automatic initialization:
3 10 auto-start app.
– Automatic output of parameters
to interface port:
7 1 Print app. param.
See "Configuration"
Exit the Setup menu: Press M
Additional Functions
In addition to functions for:
– alphanumeric input,
– taring
(not during alphanumeric input),
– printing,
you can also access the following func-
tions from this application:
– calibration
(not during alphanumeric input),
– setup,
– turning off the balance.
Calibration/Adjustment
Press q
> See "Calibration/Adjustment"
for further instructions
Setup (setting parameters)
Press M
> See "Configuration" for further instruc-
tions
Turning Off the Balance
Press e
> The balance shuts off
> The display goes blank
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