Mettler Toledo ICS241 Instrucciones De Manejo página 15

30232251A ICS241
3. Place the parts to be counted on the scale.
The number of pieces is displayed.
•
You can enter the average piece weight via barcode, if the external input destination
is set to Average piece weight.
•
The average piece weight is valid until a new average piece weight is determined.
3.1.3 Exit piece counting
➜ Press .
Clear is displayed on the screen.
The average piece weight is cleared and the weight value is displayed.
The device operates in straight weighing mode.
3.1.4 Piece counting with reference optimization
Reference optimization serves to re-calculate a new average piece weight using a greater
number of reference pieces.
Reference optimization can be performed either manually or automatically
Manual reference optimization
Prerequisite
9 For manual reference optimization, the
–> Device –> Keyboard –> Soft keys menu.
9 The soft key is only available in the counting mode.
9 The average piece weight is obtained via sample counting, not fixed input.
1. Determine the average piece weight as described in section 3.1.1, page 14.
2. Add additional reference pieces.
The total number of two countings is displayed.
3. Press .
The new average piece weight is obtained.
• The additional number of reference pieces must be less than the first number of
reference pieces.
•
If there is a great difference between the results of the second average piece weight
and the first average piece weight, the Optimization function cannot be executed.
soft key is activated in the Terminal
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Application