GAC EEG7000, Руководство пользователя

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Enhanced Electronic Governor EEG7000 with GAConfig Tool 8-2021-D6 PIB1009
WirinG comBinationS
Pin 5 Pin 6 Speed mode
Open Open Variable Speed (or Fixed Speed)
Ground Ground Fixed Speed 1
Open Ground Fixed Speed 2
Ground Open Fixed Speed 3
PinS 5 anD 6 - SPeeD Select
The EEG7000 has two inputs, which in various combinations, allow the user to use three fixed speed settings or the variable speed
setting. This is accomplished by tying inputs to ground or leaving them open. Fixed Speed 1 can be set to idle as required.
Speed is set from the GAConfig Tool from the Engine Tuning menu in
the Fixed Speed and Variable Speed panes.
• To set variable speed, update to the desired rpm. See Section 10,
Setting Variable Speed Parameters for more details.
• Automatically calibrate Input Minimum and Input Maximum settings
related to the variable speed potentiometer or other related control
using Calibrate Minimum or Calibrate Maximum.
•
To calibrate the minimum percent set the potentiometer to the
desired start value and click Calibrate Minimum button.
• To calibrate the maximum percent set the potentiometer to the
highest end value and click Calibrate Maximum button.
• The difference between the analog minimum speed settings will
be at least 25 % to prevent rough idle.
EEG7000 BASIC WIRING (CONTINUED)
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Pin 7 provides analog input from external trim or variable speed potentiometers. Connect a 5 kΩ potentiometer between Pins 7, 9 and
12 as shown in Variable Speed .
Pin 7 - analoG inPUt
When the EEG7000 detects engine speed has reached the user defined Limit / Threshold value, the EEG7000 controller changes the
state of Pin 8. Speed switch output (SSW) can provide overspeed protection, starter cutoff (crank termination), and other general aux -
iliary functions.
• The SSW adjustment range is 100 to 6000 rpm. The default value is 1800 rpm and the default state (Mode) is NORMALLY OPEN.
• When NORMALLY OPEN is selected the SSW output on Pin 8 will energize at the set speed. When NORMALLY CLOSED is
selected output from Pin 8 will de-energize at the speed setting.
• When the LATCHING box is checked the SSW output state is fixed until power to the SSW is cycled. When the box is not checked
the output state automatically resets at 0 rpm. The default is checked (ON).
Pin 8 - SPeeD SWitcH oUtPUt (SSW)