Calculation D
Purpose
With this application program you
can calculate a weight value using an
algebraic equation. This can be used,
for example, to determine the gsm
weight (grams per square meter) of
paper.
You can use this application program
in combination with a program chosen
from Application 2 (checkweighing,
time-controlled functions) and
one from Application 3 (totalizing,
formulation, statistics).
Available Features
– You can store an equation and
configure the Setup menu to initialize
this program automatically with the
stored equation (Setup: ... Auto-start
application when power goes on: On)
– The o symbol is displayed to indicate
a calculated value. The equation used
is displayed in the text line
– If no equation was entered, the weight
value is displayed
– Toggle between the weight readout,
equation input and display of the
calculated result by pressing the
Start or Weigh soft key
(or press c to toggle between
weight and calculated value)
– There are four operators (+, –, *, /) and
one factor (weight value) available
when you enter an equation
– Max. equation length: 28 characters
– Pressing c will delete either the
equation or the last character entered,
depending on the configuration in
the Setup menu (Setup: ... Keyboard:
CF function for input: Delete last
character; see also “Configuration”)
– The calculated result is displayed
with the number of decimal places
configured in the Setup menu.
Not all decimal places are displayed if
the result is longer than the display
allows. If there are more digits before
the decimal point than the display can
show, an error message is displayed.
– The equation is stored in non-volatile
memory
63
Factory Settings
Decimal places in calculated result:
2 decimal places
Soft Key Functions
Equat. Toggle to equation
+ Enter an addition operator
in the equation
- Enter a subtraction
operator in the equation
* Enter a multiplication
operator in the equation
/ Enter a division operator
in the equation
Start Start calculation
Weigh. Toggle to the weighing
mode
Weight Enter a weight operand
in the equation
Printout for Calculation
The calculation result is printed.
Res + 693.88 o
Res: Result of calculation with equation
Additional Functions
In addition to the functions for:
– alphanumeric input,
– taring (not during alphanumeric input),
– printing,
you can also access the following
functions from this application:
Calibration/Adjustment
§ Press the
isoTST soft key
> See “Calibration/Adjustment”
for further instructions
Toggling to the Next Application
§ Press D
> See the section on the corresponding
application program for further
instructions
Setup (setting parameters)
§ Press H
> See “Configuring the Scale”
for further instructions
Turning Off the Scale
§ Press e
> The scale shuts off
Preparation
● Turn on the scale: press e
> Sartorius logo is displayed
§ Select the “Calculation” application program in the Setup menu: press H
● Select
Application parameters: press the q soft key 2+,
then the
O soft key once
● Select
Application 1 (basic settings): press the O soft key
● Select
Calculation: Q or q soft key repeatedly
● Confirm
Calculation: O soft key
Calculation Decimal places in None
calculated result 1 decimal place
o 2 decimal places
3 decimal places
4 decimal places
5 decimal places
6 decimal places
o = factory setting
see also the “Application Menu (Overview)” in the chapter entitled “Configuration”
§ Save settings and exit the Setup menu: press
oo soft key
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