Rolls-Royce Helicon X3, Руководство пользователя

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Maintenance Instructions
Page 20 of 22 Doc. No.: 13S000411
Revision: A
Copyright © 2010 Rolls-Royce plc
1. Enter the CDP tool and log into the relevant Normal Controller.
2. Select the PitchO function, signals and then Analog in.
3. Select one of the following analogue point
• Pitch_Lever_ECR
• Pitch_Lever_Bridge_X
(where X represents the bridge number, 1 to 5)
based on which lever to calibrate.
4. Set the control lever to full astern position and press the Set Min auto setting key.
The display should then respond with the updated value.
5. Set the control lever to neutral position and press the Set Zero auto-setting key.
6. Set the control lever to full ahead position and press the Set Max auto-setting key.
7. Close the window and log out of the Normal Controller.
8. Repeat the procedure for the corresponding Backup Controller.
6.1.2 Azimuth Control Lever
An azimuth control lever must be calibrated in three steps. First the analog sine input
signal is calibrated, then the analog cosine input signal is calibrated and at last the zero
lever position is set.
1.
Enter the CDP tool and log in to the relevant Normal Controller.
2. Select the AzimuthOrder function, signals and then Analog in.
3. Select one of the following analogue points.
• Azimuth_Lever_Sin_Wiper_ECR
• Azimuth_Lever_Sin_Wiper_Bridge_X
(where X represents the bridge number 1 to 5)
based on which lever to calibrate.
4. Monitor the uncalibrated analogue value ( Raw Value ) from the AD-converter.
5. Turn the azimuth control lever slowly until minimum Raw Value is obtained.
Press the Set Min auto setting key.
6. Turn the azimuth control lever slowly until maximum Raw Value is obtained.
Press the Set Max auto setting key.
7. Repeat step 4 to 6 for the relevant analogue point:
• Azimuth_Lever_Cos_Wiper_ECR
• Azimuth_Lever_Cos_Wiper_Bridge_X
(where X represents the bridge number 1 to 5)
8. Set the azimuth control lever to zero position (neutral) and select the parameter tab
and the relevant parameter.
•
Azimuth_Lever_Zero_ECR
• Azimuth_lever_Zero_Bridge_X
(where X represents the bridge number 1 to 5).
9. Enter value 0 using the keyboard and press the Set key.