Rice Lake Sartorius Midrics 1 and 2 Series - Operating Instructions - Manual (Page 73)

Application: Classification
W
With the Classification application,
you can determine whether the weight
of a given sample lies within the limits
of a defined weight class.
Features
– Classification with 3 or 5 weight classes.
Configure in Setup under:
Appl
W
: 4.8.
– Enter the upper class limits using
the keypad or by saving weight values
from a load on the platform
– Enter the upper limits of weight classes
as absolute values or as a percentage of
deviation from the upper limit of Class.
Configuration:
Appl
W
: 4.9.
– Activate info mode by pressing I
– Toggle the main display between classes
and weight values by pressing w.
– Automatic printout of results.
Configuration:
Appl
W
: 4.10.
– Automatic taring of container weight.
Configuration:
Appl
W
: 3.7.
– Automatic initialization with the
most recently saved application data
when you switch on the Midrics.
Configuration:
Appl
W
: 3.8.
– Closing application program;
deleting parameters:
The value for reference sample weight
remains active in the reference memory
until you delete it by pressing the
c key, overwrite it or until you select
a different application.
– Restore factory default settings.
Configuration:
Appl
W
: 9.1.
The lower limit of Class 1 is defined
by the preset minimum load. The other
classes are configured by defining
their upper limits. There are two ways
to enter the delimiters for classes 1
through 3 (or 5):
– By saving the weight value displayed:
Each upper value, with the exception of
the highest, is entered using the keypad
or by saving the weight value of a load
on the weighing platform.
– By entering a percentage:
The upper value of Class 1 is entered
using the keypad or by saving the
value indicated. Upper limits for the
other classes are defined by entering a
percentage of deviation from the upper
limit of Class 1, using the keypad.
Example: Enter 100 g as the upper limit
of Class 1. Then enter 15%.
When working with 3 classes, this yields
the following weight classes:
Class 0: up to the minimum load
Class 1: > minimum load, up to 100 g
Class 2: >100 g to 115 g
Class 3: > 115 g, up to maximum load
When working with 5 classes, this yields
the following weight classes:
Class 0: up to the minimum load
Class 1: > minimum load, up to 100 g
Class 2: >100 g to 115 g
Class 3: >115 g to 130 g
Class 4: >130 g to 145 g
Class 5: > 145 g, up to maximum load
The initial application values are valid
until deleted by pressing the c key
or until overwritten by new values.
They also remain saved after you switch
off the scale.
– Tare function:
1) If you store a tare (weight value) by
pressing the ) key, you can later
enter a tare value manually. The tare
value you enter is added to the stored
tare value.
Setting: menu code 3.25.1
(factory default)
2) A tare value entered manually
overwrites a stored tare value (weight
value). If you enter a tare value manu-
ally, a tare value (weight value) stored
later overwrites the manually entered
value.
Setting: menu code 3.25.2
Operating menu setting:
Appl
W
: 3.25
Preparation
§ Switch on the scale: Press e
§ While all segments are lit,
press the ) key
§ Select the Application menu: Press k
repeatedly until APPL is displayed
§ Open the Application menu:
Press the ) key
§ Select the Classification application:
Press the k key repeatedly until the
desired menu item is displayed and
press ) to open the submenu
Application Parameters: Classification
3.5. Minimum load for automatic taring
and automatic printing
3.5.1*
1 digit
3.5.2 2 digits
3.5.3 5 digits
3.5.4 10 digits
3.5.5 20 digits
3.5.6 50 digits
3.5.7 100 digits
3.5.8 200 digits
3.5.9 500 digits
3.5.10 1000 digits
3.6. Minimum load for initialization
and defining the class 1 lower limit
3.6.1*
1 digit
3.6.2 2 digits
3.6.3 5 digits
3.6.4 10 digits
3.6.5 20 digits
3.6.6 50 digits
3.6.7 100 digits
3.6.8 200 digits
3.6.9 500 digits
3.6.10 1000 digits
3.7. Automatic taring: first weight
tared
3.7.1*
Off
3.7.2 On
3.8. Start application and load most
recent application data when the
Midrics is switched on
3.8.1
Automatic (on)
3.8.2* Manual (off)
3.25. Tare function
3.25.1* Add input value
(weight value) for
taring
3.25.2 Tare value can be
overwritten
4.3. Activate control line for “Set" as:
4.3.1*
“Set" output
4.3.2 Ready to operate (for
process control systems)
4.7. Activation of outputs
4.7.1
Off
4.7.2 Always active
4.7.3* Active at stability
4.8. Number of classes
4.8.1*
3 classes
4.8.2 5 classes
4.9. Parameter input
4.9.1*
Weight values
4.9.2 Percentage
4.10. Automatic printing
4.10.1* Off
4.10.2 On
* = Factory setting
§ Press ) to save your settings and (
(repeatedly) to exit the operating menu.
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