256
TROUBLESHOOTING
Code No. /
functions
Operational procedure / display contents
12
Indicated
engine
speed
13
Apparent
engine
speed
Monitor mode
Displays indicated engine speed (code No. 12) / apparent engine speed (code No. 13).
When indicated engine speed is 1,200 rpm (min
-1
)
Command mode
Switches between forced setting and automatic setting (cancelling forced setting) of indicated
engine speed (code No. 12) / apparent engine speed (code No. 13).
Example) Method of apparent engine speed setting
Select command (Initial display)
During automatic operation During forced setting (2,200 → 2,050 rpm (min
-1
))
↓
Press [SET] switch
↓
Press [SET] switch
During command setting
Automatic setting Forced setting
→
←
Switch by pressing [UP] + [DOWN] switches simultaneously for 1 second
↓
Change data with [UP] or
[DOWN] switch
(changes by 50 rpm (min
-1
))
↓
Press [SET] switch
↓
Press [SET] switch
Return to select command (setting is completed)
Apparent engine speed setting Completed
Automatic setting is completed. Forced setting is completed.
※ Forced setting is automatically cancelled in 10 minutes.
※ This function is not available when the engine is not running.
※ Only one of the engine speeds (indicated, apparent, total apparent) may be forced at one
time.