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How does the EC 145 show exceedances?

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How does the EC 145 show exceedances?

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Old 9th Nov 2023, 20:05
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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!
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Old 9th Nov 2023, 21:31
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Old 9th Nov 2023, 21:51
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Old 10th Nov 2023, 05:56
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Oh no how big was it, c’mon you can tell us!
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Old 10th Nov 2023, 10:42
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Originally Posted by Weads
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.
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Old 10th Nov 2023, 11:25
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Originally Posted by 212man
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.
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Old 10th Nov 2023, 17:33
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it will read "Maintenance" on the caution/warning display, alerting to the need to look at data before starting.
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Old 10th Nov 2023, 18:57
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Originally Posted by Winnie
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!

Last edited by Weads; 10th Nov 2023 at 19:46.
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Old 10th Nov 2023, 20:08
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What variant of EC145?
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Old 11th Nov 2023, 02:58
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Originally Posted by FloaterNorthWest
What variant of EC145?
In specific a BK 117 c2
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