Rotax 912 i Series Maintenance Manual page 337

The ECU software flashing process with B.U.D.S.
Aircraft
Step
1 Open B.U.D.S. Aircraft Software.
2 Open the "Preference"-Window and make
sure that a Baud Rate of 500 kbs is se-
lected.
3 Close the window "Preferences" with
"OK".
Fig. 31
B.U.D.S. Aircraft „Preferences"
Step
4 Change to "Maintenance Mode"-Tab.
Fig. 32
B.U.D.S. Aircraft „Maintenance Mode"
Effectivity: 912 i Series
Edition 1/Rev. 1
BRP-Powertrain
MAINTENANCE MANUAL
Procedure
09962
Procedure
09961
If the ECU at this time is supplied with
NOTE:
power, a restart is required.
Step
5 Wait until the Connection State Indicators
(Bottom-Right) turn to RED.
6 "Master" Switch to "ON".
7 "Backup Battery" Switch to "ON".
8 Turn "LANE A" Switch and "LANE B"
Switch to "ON". The Connection State In-
dicators will turn to YELLOW if all connec-
tions are done properly.
9 Please wait until the Connection State In-
dicator turn to GREEN and the fields in
"Connection"-Tab (ECU Configuration
Data and User Configurable Parameters)
fill with data.
If connection status lamps would not
NOTE:
turn to GREEN, try to disconnect and
reconnect the power adapter or try
turning the "LANE A" and "LANE B"
Switches to "OFF" and then to "ON"
again.
Fig. 33
B.U.D.S. Aircraft „Maintenance Mode"
Step
10 Check the currently installed ECU Soft-
wareversion and the set Engine Type.
Procedure
09963
Procedure
76-10-00
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October 01/2013