Dakota Digital VHX-78C-MC, Руководство пользователя

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MAN 650314:D 15
INFO
VERSION
Current software code
SPEED CAL
Current pulse per mile cal value saved
DONE Exit setup menu
Set ODOM
Used to preset odometer reading
To enter the setup mode, press and hold SW1 while turning the key/ACC power on. The
display should light up and show
SETUP
on the speedometer/LCD1 and tachometer/LCD2
message displays. Release the switch and
Setup SPEED
should display on LCD1, this is the
start of the setup menus. Press and release Switch 1 (SW1) to advance through the main
menus. A press and hold will enter the sub menu. A press and hold is also used to save the
setting and jump to the next option, or exit a menu when
DONE
is displayed.
You can exit setup at any time by switching off the keyed power.
SPEEDOMETER SETUP/CALIBRATION
There are two main methods for calibrating the speedometer, Auto Cal and Adjust. Auto
Cal requires that you have one measured mile marked out. Adjust requires you to follow another
vehicle going at a set speed, use a handheld GPS with speedometer function, or time yourself
over a mile to determine your speed.
* It is simplest to start with the Auto Cal method to get the speedometer close. If you find
it’s reading too fast/slow after the Auto Cal, then attempt the Adjust mode.
Press and hold SW1, then turn the key on and start the engine. Once the engine is
running, release SW1. “ SEt SPEED ” should be displayed. Press and hold the switch until
“
SPEED SENDER
” is displayed to go into the speed setup menus, release SW1.
Now you can press and release the switch to scroll through the sub-menus, “
sender
”
“
auto
” “
adjust
” “
Service
” “
output
” “
DONE
”. When you get to the desired sub-menu, press
and hold the switch to select it.
Speed sensor setup (
SENDER
)
This menu is used to set the speed sensor input type. You can use the supplied pulse
generator or existing speed sensor for most applications. You can also read the speed signal with
the use of a bus interface module (BIM). Dakota Digital offers a BIM that will allow you to read
the speed signal from an ECU if you are installing the system in a vehicle equipped with the
OBDII port or a drive train from a newer vehicle; most 1996 and newer vehicles have this.
If you are using a Dakota Digital pulse generator or feeding an ECU signal into the SPD
SND terminal, this is considered a
normal normal normal normal signal.
When “
speed Sender
” is displayed, press and hold SW1 until the message screen
changes.
Release SW1 and the current sender selection will be displayed.
Press and release SW1 to toggle between “
normal
”
and “
BUS
”.
When the desired setting is displayed press and hold SW1 until “
DONE
” is displayed
Release the switch to go onto the next sub menu item.