78
Setting up the Normal Flight Condition:
7KH1RUPDOÀLJKWFRQGLWLRQLVW\SLFDOO\XWLOL]HGIRUKRYHULQJ7KHWKURWWOHDQG
collective pitch curves are adjusted to provide consistent engine RPM despite the increase/decrease in collective pitch of
WKHEODGHV7KLVNHHSVWKHHQJLQHIURP³ERJJLQJGRZQ´XQGHUH[FHVVLYHORDGOLNHWU\LQJWRDFFHOHUDWHDFDURQDVWHHSKLOO
LQWKJHDURUH[FHVVLYH530XQGHULQVXI¿FLHQWORDGOLNHÀRRULQJWKHWKURWWOHZKLOHLQQHXWUDOULVNLQJHQJLQHGDPDJH
As the 2 curves and revo. mixing are all interrelated.
Note that the normal throttle, pitch and revo curves are all available. These may also be updated later in the menu with the
VHWWLQJVIRUWKHRWKHUFRQGLWLRQV>LGOHXS
IDL1
LGOHXS
IDL2
DQGLGOHXS
IDL3
), plus throttle hold (
HOLD
)].
Note: The throttle and pitch curves for the normal condition are always on. They cannot be inhibited. The other four
FRQGLWLRQVDUHDFWLYDWHGZLWKWKHLUWKURWWOHFXUYHVRUWKURWWOHKROG)RULGOHXSVVHHS)RUWKURWWOHKROGVHHS
THR-CURV/NOR
: inputs the normal (
NORM
) throttle curve, which is usually not a linear response to
THROTTLE STICK
PRWLRQ$GMXVWLQJ SRLQW RI WKH FXUYH DGMXVWV WKH HQJLQH¶V 530 DW WKH
THROTTLE STICK
midpoint, the desired
position for hovering. The other 4 points are then adjusted to create the desired idle and maximum engine speed, and a
VPRRWKWUDQVLWLRQLQEHWZHHQ)RUPRUHRQWKURWWOHFXUYHVVHHS
PIT-CURV/NOR
: inputs the normal (
NORM
FROOHFWLYH SLWFK FXUYH WKH FROOHFWLYH SLWFK FXUYH IRU ÀLJKW QHDU KRYHU 7KH
normal collective pitch curve is adjusted to match the throttle curve, providing the best vertical performance at a constant
HQJLQHVSHHGZLWKDVWDUWLQJFXUYHRI3EDVHQHXWUDODQGWRGHJUHHVRIEODGHSLWFKPD[LPXP<RXFDQ
SURJUDPWKHUHVSRQVHRYHUDSRLQWFXUYHIRUWKHEHVWFROOHFWLYHSLWFKDQJOHVUHODWLYHWR
THROTTLE STICK
movement.
)RUPRUHRQFROOHFWLYHSLWFKFXUYHVVHHS
REVO./NORM
: mixes collective pitch commands to the rudder (a
PITCH-RUDDER
mix) to suppress the torque generated
E\FKDQJHVLQWKHPDLQURWRUVFROOHFWLYHSLWFKDQJOHNHHSLQJWKHPRGHOIURP\DZLQJZKHQWKURWWOHLVDSSOLHG
REVO
. is
H[WUHPHO\KHOSIXOLQ³WDPLQJWKHWDLO´RIPRGHOVQRWXVLQJKHDGLQJKROG
AVCS
gyros.
NOTE: There are three revo. mixes available: normal (
NORM
LGOHXS
IDL1/2
DQGLGOHXS
IDL3
). Never use revo.
PL[LQJ LQ FRQMXQFWLRQ ZLWK KHDGLQJKROG$9&6 J\URV )RU GHWDLOV RQ UHYR LQFOXGLQJ GHIDXOW SRLQWV IRU FORFNZLVH DQG
FRXQWHUFORFNZLVHURWDWLQJURWRUVVHHS
7KHVH GHIDXOW UHFRPPHQGDWLRQV DVVXPH \RX DUH GRLQJ IRUZDUG ÀLJKW ,I \RX DUH MXVW OHDUQLQJ SOHDVH IROORZ \RXU LQVWUXFWRU¶V JXLGDQFH 6RPH
LQVWUXFWRUVOLNHDEDVHSRLQWIRUWUDLQLQJVRWKDWWKHKHOLFRSWHUFRPHVGRZQYHU\VORZO\HYHQLI\RXULQVWLQFWVSXOOWKHWKURWWOHFROOHFWLYHVWLFNWR
the bottom in a hurry.
Summary of Contents for T8J-2.4G
Page 93: ...93...