FUTABA 7PX User Manual page 147

Lead angle use
MC940,960CR :ACT/INH
Same as Link software Lead Angle Use.
This function is effective when Turbo Mode is Turbo1 or
Turbo2 and sets whether or not lead angle is
used. This setting has priority over the Turbo
Mode setting. When using in races in which
the lead angle function is inhibited by the ESC
set this function to INH.
INH : Lead angle function not used.
ACT : Lead angle used
Point A,B,C,D,E Lead angle
MC940,960CR :0deg~59deg
Same as Link software Boost Angle.
Point A,B,C,D,E Rotation
MC940,960CR :0rpm~120,000rpm
Same as Link software Boost Angle rpm.
When "Lead Angle Use" is turned on the lead angle versus motor speed of the 5 points A to
E can be set. The lead angle can be set up to 59 degrees in 1 degree increments.
The "Lead angle" and "Point A, B, C, D, E Lead angle" relationship is shown on the graphs
below. Graph [1] shows the relationship when the same value is set at "Points A, B, C, D, E
Lead angle" of [1] and [2] and the "Lead angle" was set to "0" and graph [2] shows the rela-
tionship when a value other than "0" was set at "Lead angle". As shown in the graphs, [2] is
added to the "Points A, B, C, D, E Lead angle" set lead angle and [1] is added to the "Lead
angle" set lead angle. For example, if "3" is set at Point A and "Lead angle" of [2] is set to "2,
the actual Point A becomes 3+2=5 (deg). Since "Lead angle" of [A] is "0", the actual Point A
also becomes 3+0=3 (deg).
Lead Angle(deg)
E
D
C
B
A
A B
When using in races in which the lead angle setting function is inhibited by the ESC, set
" Lead angle use " to " INH " . The " Lead angle use " setting has priority over " Turbo mode " .
If " Lead angle use " is set to " INH " , the lead angle setting function can be turned off
even if " Turbo mode " is set to " Turbo1 " or " Turbo2 " .
The MC940,960CR shows that the lead angle setting function is OFF ( " 0 " timing) by
blinking a LED.
148
1M23N32602_7PX_E.indb 148
1 (Lead angle ="0")
rpm
C D E
MC Link (ESC Link)
Turn on "Lead angle use"
Lead Angle(deg) 2 (Lead angle >"0")
E
D
C
B
A
基準進角
A B C
rpm
D E
2017/08/02 14:17:39