Hired-Hand Evolution Series Bird Scale Manual - Manual (Page 34)

Part n° 890-00487 rev.00 Evolution Bird Scale Controller 34
Group Sizes
The limits between groups can either be defined by an absolute weight
interval (lbs or g) or by using a relative interval mode (%) The following
figures illustrate both of these modes. It is highly recommended using the
relative Group Size method. This method avoids changing the weight limits
over time as the birds grow.
Absolute Group Size
The groups can be separated according to an absolute weight value; the
user has to define the weight interval between the groups as follows:
AVERAGE
WEIGHT
Example = 1 kg (1000 g)
G
2
Weight
[ Example : 1 171 to 1 370 g ]
[ Example :1 051
to 1 170 g ]
[ Example : 950 to 1 050 g ]
[ Example : 830 to 949 g ]
[ Example : 630 to 829 g ]
[ Example : 1 371 g
and over ]
OVERWEIGHT 2
OVERWEIGHT 1
AVERAGE GROUP
UNDERWEIGHT 1
UNDERWEIGHT 2
HEAVY
LIGHT
[ Example : 629 g and lower ]
Additional group size 1 = 120 g
Additional group size 2 = 200 g
Average group size = 100 g
EXAMPLE
G
1
G
2
A
A
v
e
rag
e
=
1
00
g
1050 g
1 170 g
1 370 g
950 g
830 g
630 g
G2
=
2
0
0
g
G1
=
1
2
0
g
G1
=
1
2
0
g
G2
=
2
0
0
g
Figure 3: Absolute Group Size