Selecta: User Manual_______________
9
Access the “PLU” menu
Press the “NEW” button
Enter a PLU name (brand new)
The instrument creates a new line in the grid.
To
modify
data in an existing PLU, select the PLU and access data keeping the
PLU line pressed or tapping twice.
The parameters defining a PLU are the following:
WEIGHTS
Unit of measurement
: to express all weight data in kg or pounds.
Tare
: Product tare. The following are the permitted max tare values for products
not to be discarded:
From 50 to 80 g: T <= 35% of gross weight
From 80 to 100 g: T <= 55% of gross weight
Above 100 g: T <= 70% of gross weight
Tare %
: percent tare of the product.
Nominal weight:
when this parameter is modified, the thresholds defined in the
CTRL group are processed again.
RANGE
Upper range
: upper threshold of weight used to discard products upstream the
check on the basis of the logic of prepacked products
Lower range
: lower threshold of weight used to discard products upstream check
on the basis of prepacked products
CTRL:
Limit - -
: threshold –T2 by law for batches of prepacked products: modifiable
Limit –
: threshold –T1 by law for batches of prepacked products: modifiable
Limit +
: threshold T1 defined by symmetry: modifiable
