Averaging - Boeco BBL Serie Manual De Instrucciones

Preparation
§ Configure the Weighing in percent application
in the operating menu: See "Configuration"
2. 1. 5
Menu code Weighing in percent
§ Reference percentage:
3. 3. 1
Menu code
3. 3. 2
Menu code 10 %
3. 3. 3
Menu code 20 %
3. 3. 4
Menu code 50 %
3. 3. 5
Menu code 100 %
See also "Configuration"
Example
Determine an unknown percentage; store the weight on
the balance as a reference percentage
Settings (changes in the factory settings required for
this example):
Menu: Application program: Weighing in percent (
Menu: Reference percentage 100 % (
Step Key (or instruction) Display
1. Turn on the balance [ON/OFF]
t
2. Tare the balance
3. Display the reference [FUNCTION]
percentage > 2 sec.
4. Place the reference weight
for 100% on the balance
(here: 222.5 g)
5. Start application; [FUNCTION]
if the print format is set
to include data ID codes,
the following is printed
6. Place an unknown weight
on the balance
(here: 322.5 g)
7. Display weight [FUNCTION]
8. Display percentage [FUNCTION]
9. Unload the balance
10. Delete the reference [CAL/CF] > 2 sec.
percentage
11. Repeat the procedure
starting from Step 6,
if desired.

Averaging

Purpose
Use this program to determine weights under unstable
ambient conditions. In this program, the balance calculates
the weight as the average value from a defined number of
individual weighing operations. These weighing operations
are also known as "subweighing operations" or "subweighs."
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5 %
2 1 5
)
3 3 5
)
0.0
g
ref100
222.5
+ g
100.00
+ %
Wxx% + 222.500 g
144.94
+ %
322.5
+ g
1
44.94
+ %
0.00
%
Available Features
– The measured result displayed is the arithmetic mean
shown in the selected weight unit; a triangle under the plus
or minus sign indicates that this is a calculated value
– You can set the number of subweighing operations
performed in the operating menu: See "Configuration"
– Press [FUNCTION] for at least 2 sec. to display
the pre-set number of subweighing operations
– Press [FUNCTION] to toggle the display between
the calculated result and the weight
Factory Settings
Number of subweighs for averaging: 10 (
Preparation
§ Configure the Averaging application in the operating
menu: See "Configuration"
2. 1.12
Menu code Averaging
– Number of subweighs for averaging:
3. 3. 1
3. 3. 2
3. 3. 3
3. 3. 4
3. 3. 5
100 subweighs
See also "Configuration"
Example
Determine the weight of a sample in extremely
unstable ambient conditions by calculating the average
of 10 subweighing operations.
Settings (changes in the factory settings required
for this example):
Menu: Application program: Averaging (menu code
Step Key (or instruction) Display
1. Turn on the balance [ON/OFF]
t
2. Tare the balance
3. Display the number [FUNCTION]
of subweighs (here: 10) > 2 sec.
4. Place sample on the balance
(weight readout fluctuates;
here: around 275 g)
5. Start measurement [FUNCTION]
After 10 subweighs
If the print format is set
to include data ID codes,
the following is printed
6. Unload the balance
7. Delete the result [CAL/CF] > 2 sec.
8. Repeat the procedure starting
from Step 4, if desired.
3. 3. 2
)
5 subweighs
10 subweighs
20 subweighs
50 subweighs
2. 1.12
0.0
g
ref 10
(briefly)
8888
+
8888
+
10
9
8
...
1
275.5
g G
+
RES + 275.5 g
275.5
g G
+
(stable display)
)
7