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5
ELECTRICAL SYSTEM
5
4. COMPONENTS DEFINITION
4.1. LCD Display
4.2. Mode and Set buttons
The device has got two buttons normally OPEN that close
on a NEGATIVE.
Button 1: MODE
Button 2: SET
Functions and use of buttons is described in following pa-
ragraphs of the technical manual.
5. FUNCTIONAL CHARACTERISTICS
5.1. Instant speed function
The information is always visualized on digits 5÷7, see
picture 5-1.
If measurement unit is km/h (default value) the
corresponding digit is visualized; if You push the button
and entering the Set-Up it is possible to select mph unit of
measurement (pic.5-2).
The system has got following parameters:
5.2. Totalizer function (TOTAL)
The information is visualized on digit 8÷12 and accompa-
nied by TOTAL logo, as shown in pic 5-3.
The data is permanently memorized in a non volatile me-
mory (E2prom refresh every km).
If the memory is empty You’ll see numbers 00000
visualised.
This information is always calculated in km. Anyway it
must be expressed in km or mph. You can select the
chosen information by entering the Set-Up menu.
During normal using of the instrumentation it is not
possible to set the information to zero.
Picture 5-3: Total covered distance
Picture 5-1: Speed indication Km/h
Picture 5-2: Speed indication mph
Picture 4-1: lcd display
Wheel Circ. [mm]
Selected by end user
Min. 1.000 - Max 2.500
Pulses / lap
Selected by end user
Min. 1 - Max 12
Max speed
200 km/h
(124 mph)
Overspeed
6% constant all
over the scale
Resolution
1 km/h
(1 mph)
Summary of Contents for MH7 Naked
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