Справочник Пользователя для Simrad AP25

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Configuration and setup 
20221495F
 101 
Drive unit voltage 
Set the drive unit voltage to correct level. The selections are 
12V, 24V, or 32V and should be set to the voltage specified for 
your drive unit. 
Refer to the drive unit table on page 72 for information. 
The drive engage/bypass clutch output follows the same voltage 
as set for the drive unit. It is not possible to select a higher 
voltage than the input voltage. 
Caution ! 
Selection of improper voltage level for your drive unit may 
damage both the drive unit and the autopilot computer even if 
the protection circuits in the autopilot computer are activated. 
During the Rudder Test, the AP25 system will automatically 
detect whether the drive unit is a reversible motor or a solenoid 
is operated. 
To change the voltage 
selection, rotate the course 
knob. 
Note ! 
The drive unit voltage setting does not apply when operating 
solenoids on a continuous running pump/steering gear. Hence, 
the output voltage to the solenoids will be the same as the input 
voltage. 
Proceed to next menu item by pressing STBD button. 
Rudder Feedback Calibration 
Make sure the RF300 is installed and aligned as pr. instruction in 
section 3.6 (or eventually section 3.27 for LF3000). This 
function enables you to compensate for any non-linearity in the 
transmission between the rudder and the rudder feedback.