Sartorius Combics CAW1P Operating Instructions Manual page 87

Minimum Load
Net Total Formulation with
Two Weighing Platforms
Example:
The minimum amount that a component must weigh before it can be saved in net-
total memory.
Setting: Applic./Applic.3/NET TOT menu item 3.6
Once the limit is exceeded by the load, the value can be saved. If the load on
platform is too light, the following will occur when you try to save a value:
– The error code Inf 29 is displayed
– A warning signal is emitted (double-beep)
– The weight value is not saved
The minimum load required for automatic taring of the container weight on the
platform (first weight) is configured under: Applic. / min.tare menu item 3.5
The minimum load can be set in 10 steps from 1 to 1000 digits (see available
parameters). The "digits" here refer to the scale intervals for the connected weighing
platform. If the interval of the connected platform is 1 g, for example, and 1000
digits are required, you must place at least 1000 g (= 1000 intervals = 1000 digits)
on the weighing platform for autotaring (only with the "Autotare first weight"
option selected).
This mode is used for weighing large and small components at the same time.
This makes it possible to toggle from the small-component platform to the large-
component platform during measurement. Once you toggle to the large-component
platform, the ( and ) keys are available until a component is value is saved.
For example, you can tare a partially-filled container taken from the small-
component platform on the large component platform.
The value in component memory on the small-component platform is transferred
to the large-component platform and the weight unit is converted, if necessary.
The Component and Additive display modes are both available on the large-
component platform.
The value read by the active platform is saved in component memory. The displayed
result is accurately calculated in the active weight unit.
When you press c to stop a measurement series the tare memories for both
platforms are cleared, unless the large-component platform is an SBI instrument,
in which case the platform is only tared.
Three components of a formula should be weighed.
Configuration: The "Net total formulation" application is selected, and printout has
been set up.
Setting: Applic./Applic.3/NET TOT
Component log: SETUP / PRINT/PROTOC. menu item 7.7
Total data record: SETUP / PRINT/PROTOC. menu item 7.8
Place empty container on the scale.
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Operating Instructions Combics Indicators
Operation
87