II-39
2-11 How to use TRACE GRAPH
TRACE GRAPH is used to see the movement of a single fish
2-11-1 How to display TRACE GRAPH
To use TRACE GRAPH, follow the procedure in Fig. 2-44 below.
Press the R key to display the shortcut menu.
SCREEN SETTING is displayed (the screen is the split beam screen).
Check the checkbox of TRACE GRAPH of WINDOW DISPLAY.
Check the checkbox of TRACE
GRAPH.
SCREEN SETTING is displayed
Press the L or R key on SCREEN SETTING.
Using the R key, display the shortcut
menu in the ES display area.