II-36
2-10-3 Splitting the fish length detection range
“DETECTION RANGE SPLIT” can display the detection range separately
when fish schools of varying fish lengths exist depending on the sea depth in
the detection range you set in the SELECTING METHOD.
To use DETECTION RANGE SPLIT, follow the procedure shown below in
Figure 2-42.
Display the FISH LENGTH GRAPH (refer to Section 2-10 for the displaying
procedure of the fish length.)
Select either 2-SPLIT or 3-SPLIT from the DETECTION RANGE
SPLIT, and press the OK button.