GRAUPNER mz-24 HOTT Operating Instruction page 32

2. D/R, EXP
Dual Rates and exponentials are available on all channels including aileron, elevator and rudder
channels. This adjusts control rates for servos. Adjust the throws (Dual Rate) and center sensitivity
(Expo) of the control's range independently. You may assign a switch for moving between control
rates for a servo channel and Dual Rates and exponentials are available on each Q.LINK as well
Dual rate is a percentage of the Travel Adjust. Decreasing the dual rate decreases the amount of
control surface throw for that particular rate.
Exponential affects control response sensitivity around center but has no affect on overall travel.
Positive and negative exponential values are available. A positive expo value decreases the
sensitivity around the center. Negative exponential values increase sensitivity around neutral and
are seldom used.
In the function page, touch "D/R, EXP" icon to call D/R, EXP setup page. Touch D/R or EXP icon to
activate in blue and set D/R or EXP with "INC" and "DEC" buttons
Touch
Telemetry
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After "D/R", "EXP" setup, perform CTL setup. It is used to assign the switch to D/R, EXP
function
Touch "NULL" icon in CTL line to call "Select" message popup and move the switch that you
want to use then that switch is set on/ off switch and the switch direction setup page appears.
You may select ON or OFF by touching icons. When the switch is moved to the direction of
ON, the function is operated. Touch "Back" icon to return D/R, EXP setup page. When D/R,
EXP switch is off, D/R, EX is returned to the default setup.
If you want to use stick instead of switch for "D/R", "EXP" function, Touch SW6 in CTL line to
call "Select" message popup and move the stick with your choice then that stick is selected as
Touch
on/ off stick and the stick direction setup page appears. In the direction setup page, move and
hold the stick to the position that you can comfortably reach and touch "ENT" icon on the right
bottom.
When the mark of the control stick is only in the black bar, D/R, EXP function is operated. The
value of set position is displayed in POS. If you touch REVERSE in "DIR" line, all setup is
reversed.
To set "ON" or "OFF" at the both end of stick operation range, touch "SINGLE" icon to switch
to "DUAL" then D/R, EXP function is on or off at the both end of stick operation range. You
may set ELEV and RUDD channel in the same way. We recommend to set 5~12 channels to
Q.LINK since they don't have on/off setup in D/R, EXP. When the setting is completed, touch
"BACK" icon to return the function page.
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