Part n° 890-00487 rev.00
Evolution Bird Scale Controller
35
Relative Group Size (%)
The groups can be based on the weight interval (in %) that separate the
bird weighings from the average weight. This mode perfectly suits the
birds' growth since it avoids having to change the weight limits as the birds
are growing.
Example = 1 000g (1kg)
%
[ Example :+/- 10 % from
the Average Weight ]
OVERWEIGHT 2
OVERWEIGHT 1
AVERAGE GROUP
UNDERWEIGHT 1
UNDERWEIGHT 2
HEAVY
LIGHT
Additional group size 1 = 12%
Additional group size 2 = 20%
Average group size = 10%
EXAMPLE
G
1
G
2
A
[ Example : 1-12 % above
the average group ]
[ Example : 1-20 % above
OverWeight group 1 ]
[ Example :above
OverWeight group 2 ]
[ Example : 1-12 % below
the average group ]
[ Example : 1-20 % below
UnderWeight group 1 ]
[ Example: below
UnderWeight group 2 ]
AVERAGE
WEIGHT = 100 %
G
2
A
v
er
a
g
e
=
10
%
1 050 g
1 170 g
1 370 g
950 g
830 g
630 g
G
2
=
20 %
G1
=
1
2
%
G1
=
1
2
%
G2
=
2
0
%
Figure 4: Relative (%) Group Size
