Si-tex SP-110C - Turn Ratio; Pulse Size

Turn Ratio
Factory default setting is 3 and
should only be altered during
sea trials
• With Main Screen displayed
(Figure 14)
• Hold MODE button, Settings Page
1 will appear (Figure 15)
• Press AUTO to edit TURN RATIO
• Press ► to increase setting (larger
turn ratio)
• Press ◄ to decrease setting
(smaller turn ratio)
• Press MODE to return to Settings
Page 1
• Press MODE to return to Main
Screen
Pulse Size
Factory default setting is 3 and
should only be altered during
sea trials
• With Main Screen displayed
(Figure 14)
• Hold MODE button, Settings
Page 1 will appear (Figure 15)
• Press ► to scroll down to
PULSE SIZE
• Press AUTO to edit PULSE SIZE
• Press ► to increase setting
(longer pulses)
• Press ◄ to decrease setting
(shorter pulses)
• Press MODE to return to Settings
Page 1
• Press MODE to return to Main
Screen
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SI-TEX SP-110C
Note: This sets the minimum
solenoid / motor pulse length when
hunting for the heading track.
Note: A value of 1 signifies the
minimum amount of applied rudder.
When the rudder setting is too
low, vessel track will be slow i.e.:
understeer due to too little rudder
applied.