Operating instructions

The “Weighing” application
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5.2.2 Selecting function keys
Function keys enable direct access to specific functions and settings in the application. The function keys are displayed in the application
at the bottom of the display (see section 2.2). Touching a key triggers the corresponding function. This menu can be used to specify
which function keys are to be available in the application.
The function keys assigned a number are displayed in the application. The numbers determine the order of the function keys in the
display. When a function key is activated or deactivated by being touched, the order of the keys is updated automatically. To completely
redefine the order of the keys, first deactivate all the function keys and then activate them in the desired order. Press “STD” to return to
the factory default setting. Press “OK” to save the modifications (press “C” to exit the input window without saving).
The following function keys are available.
“ID”: This function key can be used to allocate IDs (descriptive text), which are also included
in the records, to individual weighing processes. When the function key is pressed, a win-
dow appears, in which the ID can be selected and the desired text can then be entered.
Information on defining IDs can be found in section 5.2.11. Notes on working with IDs
can be found in section 5.3.4.
“Nominal”: Specify the desired target weight (section 5.3.5). The target weight is also used as a
reference for the tolerances (described below).
“+Tol” and “–Tol”: Specify the accuracy (tolerances) for the weighing to a target weight (section 5.3.5).
“Lotcounter”: This function key can be used to activate the item counter and to specify a start value
(section 5.3.3).
“Adjust. int.” and “Adjust. ext.”: For adjusting the balance using an internal or external adjustment weight. Notes on adjust-
ment and printing adjustments can be found in sections 5.4.1 and 5.4.2. Note: External
adjustment is not available for certain certifiable balances.
“Test int.” and “Test ext.”: For checking the balance adjustment using an internal or external test weight. Notes on
checking adjustments can be found in sections 5.4.3 and 5.4.4.
“PreTare”: Numeric entry of a fixed tare value (tare preset). Notes on entering tare values can be
found in section 5.3.2.
“Tare Store”: For calling up a predefined tare value. Notes on specifying predefined tare values can be
found in section 5.2.15. Information on working with the tare memory can be found in
section 5.3.2.
“1/2d” ... “1/1000d”: These function keys can be used to modify the resolution of the weighing result (sec-
tion 5.3.1). Note: For metrological reasons, the option for changing the resolution is not
available on some certifiable balances.
“Header” and “Footer”: These function keys are used to print the record header and footer (section 5.2.8).