2.2. AC STAG version
After the diagnostic application startup, the version info is presented on its top bar; the examples (figure 5-8) present version 0.15.7.
2.3. Main menu
The main menu consists of the following options:
Port – options may be used to select a COM port, set-up the communication link, terminate communication with the controller.
Window – options may be used to open program screens (such as: oscilloscope, monitor parameters, monitor ISA2, reader OBD) if they have been closed.
Language – options may be used to select user interface language version.
Tools –option may be used to update hardware devices, setup program settings, load stored settings , store modified settings , restore default (factory) settings .
Help –options may be used to display info on the program/the controller and documentation (including this manual).
To bring up the About gas ECU window, select “Gas controller info” in the Help menu.
Fig. 9 Gas controller info window
The Gas controller info window Błąd! Nie można odnaleźć źródła odwołania.(Fig. 9) shows the following parameters:
ECU working time:
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Fuel
– working time of the controller using petrol listed in the following format:
H – hours, M – minutes, S – seconds.
Since last connection
– working time of the controller using petrol since its last connection with a PC.
Gas
– total working time of the controller using LPG.
Since last connection
– working time of the controller using LPG since its last connection with a PC.
Service
– Service Schedule. When the controller reaches the working time using
LPG set in this field, every time the ignition key is switched-off the controller will produce an acoustic signal reminding of the inspection. Clearing the Inspection
Schedule is explained below.
To set the Service Schedule, click the window will pop up (Fig. 10):
button in the About gas ECU window. The following
Fig. 10
Service set window.
In that window you can set up the time to inspection. The time to inspection is computed on the basis of the selected mileage, after which the inspection is to be carried out. Default conversion rate is 1h per 50 km, but you can modify it. In the example shown in the figure 1000 km and the 1 h per 50 km conversion rate translate into 20 hours of operation to the nearest inspection.
To clear the service schedule, select “Inactive”, in which case the controller will not monitor the service schedule. review.
Selecting the option "LPG / CNG lock" prevent driving on the gas beyond the set time of the
Below the working times, the Controller Info lists the following types of registered events:
First PC connection – date of the first controller-PC connection.
First change of settings – date of the first modufication of the controller settings.
If these fields do not show dates but instead the „???” symbols, it means an error occurred in the Controller Info. Time information has been lost and the
controller will start counting the times from the beginning.
Mod. date 1 ÷ Mod. date 5 – a list of controller settings modifications. From the most recent ones till the oldest.
Clear errors – Time stamp showing when some controller error was cleared.
Each event is also accompanied by a “code” linked to the PC on which the modification was made.
Thus knowing the modification date as well as the PC code, it is easy to determine whether any modifications have been performed by anyone else.
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Page 10 of 44
