lukeXIII Posted June 6, 2021 Share Posted June 6, 2021 With JPTL on, the engine fuel system should reduce rpms as the short wet/dry limits are met (NFM-000 11.9.2 JPT Limiter). However this is currently not working, rpm is not being limited (outside of normal rpm limits) and the JPT can exceed limits. Link to comment Share on other sites More sharing options...
Hornet81 Posted June 7, 2021 Share Posted June 7, 2021 Hi @lukeXIII, You are absolutely right that when the JPT limits are met, the fuel systems automatically reduces RPM when the limit is exceeded. However in the picture above the current JPT is 810ºC and the JPT limit is 821ºC. So in this situation there is no need for the engine to reduce the RPM because the MAX JPT is not exceeded. If you have a track that shows what you are describing please attach it so we can analize it. Regards, Hornet Link to comment Share on other sites More sharing options...
lukeXIII Posted June 8, 2021 Author Share Posted June 8, 2021 Short lift dry/wet JPT limits are 780 and 800 degrees respectively, which can only be sustained for 15 seconds. In the above example (dry conditions) the temperature is 808 degrees, so the limit has been exceeded by 28 degrees. "Max JPT" seen in the ENG page is just a record of what temperature the engine has reached, it is not a limit. Link to comment Share on other sites More sharing options...
Hornet81 Posted June 8, 2021 Share Posted June 8, 2021 Hi @lukeXIII, It seems that an entire overhaul on engine and indications have been performed already fixing this issue and other ones. They should come on the next update. Regards Link to comment Share on other sites More sharing options...
myHelljumper Posted June 9, 2021 Share Posted June 9, 2021 Hi, as said above, could you tests this issue after the next Harrier update ? Thanks Helljumper - M2000C Guru Helljumper's Youtube https://www.youtube.com/channel/UCK3rTjezLUxPbWHvJJ3W2fA Link to comment Share on other sites More sharing options...
lukeXIII Posted June 19, 2021 Author Share Posted June 19, 2021 (edited) Tested after latest openbeta update, issue still exists. Only tested with dry conditions as there seems to be something wrong with the wet JPT. JPT_limiter.trk Edited June 19, 2021 by lukeXIII Link to comment Share on other sites More sharing options...
myHelljumper Posted June 23, 2021 Share Posted June 23, 2021 Hi, the team took a look at this and found a possible issue with this, we are investigating. Thanks for the report :). Helljumper - M2000C Guru Helljumper's Youtube https://www.youtube.com/channel/UCK3rTjezLUxPbWHvJJ3W2fA Link to comment Share on other sites More sharing options...
myHelljumper Posted June 23, 2021 Share Posted June 23, 2021 Hi again, the issue has been fixed and should be available next update. Helljumper - M2000C Guru Helljumper's Youtube https://www.youtube.com/channel/UCK3rTjezLUxPbWHvJJ3W2fA Link to comment Share on other sites More sharing options...
myHelljumper Posted July 12, 2021 Share Posted July 12, 2021 Hey guys, is this still an issue ? Helljumper - M2000C Guru Helljumper's Youtube https://www.youtube.com/channel/UCK3rTjezLUxPbWHvJJ3W2fA Link to comment Share on other sites More sharing options...
Wisky Posted July 17, 2021 Share Posted July 17, 2021 for me its working fine in game. but if you select manual fuel on and jptl off it will jptl at 710°. dont think it should do that Link to comment Share on other sites More sharing options...
myHelljumper Posted July 18, 2021 Share Posted July 18, 2021 Hi, Thanks for the confirmation, could you do a new bug report highlighting this issue ? Moving this to resolved, thanks :). Helljumper - M2000C Guru Helljumper's Youtube https://www.youtube.com/channel/UCK3rTjezLUxPbWHvJJ3W2fA Link to comment Share on other sites More sharing options...
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