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Futaba 8J User Manual

Page 79

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78

Setting up the Normal Flight Condition: 7KH 1RUPDO ÀLJKW FRQGLWLRQ LV W\SLFDOO\ XWLOL]HG IRU KRYHULQJ 7KH WKURWWOH DQG
collective pitch curves are adjusted to provide consistent engine RPM despite the increase/decrease in collective pitch of
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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
VHWWLQJV IRU WKH RWKHU FRQGLWLRQV >LGOHXS IDL1 LGOHXS IDL2 DQG LGOHXS 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
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‡ 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
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‡ 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
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‡ REVO./NORM: mixes collective pitch commands to the rudder (a PITCH-RUDDER mix) to suppress the torque generated

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H[WUHPHO\ KHOSIXO LQ ³WDPLQJ WKH WDLO´ RI PRGHOV QRW XVLQJ KHDGLQJKROGAVCS gyros.

NOTE: There are three revo. mixes available: normal (NORM LGOHXS IDL1/2 DQG LGOHXS IDL3). Never use revo.

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the bottom in a hurry.