4-32 
 
 Ship Speed Range 
・Function・  The maximum display value of the graph is set. 
Setting value: [ 5 10 15 20 25 30 40 ] kn 
The setting of the time axis is common with current/depth graph. 
  Operation    Standard Menu: “Graph Picture setting” menu/Ship speed range: 10 kn 
Selection Frame Menu: “Ship Speed graph” menu/Ship speed range: 10 kn 
 Ship Speed Graph 
・Function・  When OFF is selected, the ship speed graph display can be erased.   
Setting value: [ Display ON OFF ] 
The amount where the ship speed graph disappeared expands current/depth graph and is 
displayed. 
Operation    Standard Menu: “Graph Picture setting” menu/Ship Speed Graph: Display ON 
 
4.5.3 Water Temperature Graph Setting 
・Function・  The elapsed time of the water temperature is displayed in the graph. (*1)   
The displayed range of the water temperature can be changed by a set menu.   
The water temperature graph is set by measure setting/alarm and graph setting (*2) of the 
menu.   
In the setting of alarm and the graph, a center temperature in the water temperature graph 
and width (range) in the water temperature graph are set.   
The setting of the time axis is common with current/depth graph. 
  Operation    Standard Menu:  [MENU]  key/Menu screen/Measure  setting ≫ /[ENT] key/“Measure 
setting” menu/Alarm and Graph setting≫/“Alarm and Graph setting” menu/ 
  Temperature Graph Center and Temperature Graph Width 
Selection Frame Menu: [□]  key/  Enclose  “Water temperature graph”  with the frame 
/[MENU] key/“Water temperature alarm and graph” menu/Temperature Graph Center and 
Temperature Graph Width 
 Water Temperature Display 
・Function・  The water temperature graph display can be erased by selecting OFF.   
Setting value: [ Display Non-display ] 
The amount where the water temperature graph disappeared expands current/depth 
graph and is displayed.   
Operation    Standard Menu:  [MENU]  key/Menu screen/Picture  Setting≫/  [GRAPH] screen  ≫/[ENT] 
key/“Graph Picture setting” menu/Temperature display: Display ON 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
*1  It is necessary to connect the water temperature sensor for the display of the water temperature graph.   
*2  The water temperature graph is on current 1, current 2, and the [GRAPH] screen, and the graph setting is common. 
  Measure setting/Alarm and Graph setting: Refer to 4.1.8 “Setting of Measurement Alarm and Water Temperature Graph” 
  Water Temperature Center and Water Temperature Graph Width.