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-   -   How does the EC 145 show exceedances? (https://www.pprune.org/rotorheads/655741-how-does-ec-145-show-exceedances.html)

Weads 9th November 2023 20:05

How does the EC 145 show exceedances?
 
I am new to the 145 and understand that a flight report will show a mast moment exceedance, or mast over torque. How then would you check an engine over torque or and OEI over torque? The best that i can come up with is that it doesn’t record them … anywhere? Is this correct? Thanks in advance!

admikar 9th November 2023 21:31

Damn, no popcorn smiley.

Sir Korsky 9th November 2023 21:51

Gets latched on the lane. No reset button buddy !

EMS R22 10th November 2023 05:56

Oh no how big was it, c’mon you can tell us!

212man 10th November 2023 10:42


Originally Posted by Weads (Post 11536282)
I am new to the 145 and understand that a flight report will show a mast moment exceedance, or mast over torque. How then would you check an engine over torque or and OEI over torque? The best that i can come up with is that it doesn’t record them … anywhere? Is this correct? Thanks in advance!

The TCDS says this:

An AEO transient up to 9.5% above the TOP/ MCP limit is available for unintended use for up to 12 seconds. Any exceedance of the transient limit or any use of the transient range for longer than 12 seconds will be recorded by the Usage Monitoring System and will require maintenance.

Weads 10th November 2023 11:25


Originally Posted by 212man (Post 11536642)
The TCDS says this:

Thank you for that info. I did read that as well, but lets say I am coming to preflight where could I find that recorded? I am a bell guy and they made it easy… EEC something has been exceeded followed by the number and seconds.

Winnie 10th November 2023 17:33

it will read "Maintenance" on the caution/warning display, alerting to the need to look at data before starting.

Weads 10th November 2023 18:57


Originally Posted by Winnie (Post 11536880)
it will read "Maintenance" on the caution/warning display, alerting to the need to look at data before starting.

Thats what I was looking for, however I do not see a MX light in the warning caution panel or on the CAD display? Thank you Winnie!

FloaterNorthWest 10th November 2023 20:08

What variant of EC145?

Weads 11th November 2023 02:58


Originally Posted by FloaterNorthWest (Post 11536949)
What variant of EC145?

In specific a BK 117 c2


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