News

AcStag application update

13.11.2023

We have updated our AcStag application for handling STAG-branded controllers to AcStag-0.55.11.11600. The latest update includes not only new engine codes, but also firmware updates for STAg 400 DPI and Q-generation family controllers.
 
What has changed?​   

- Qgen_v2_14_0__2023-10-20.nfp for Q-generation controllers [STAG-4 QBOX (BASIC and PLUS); STAG-300-6/8 Q-MAX (BASIC and PLUS); STAG-4 QNEXT PLUS].Minimum required version of the application: v0.55

Changes introduced in firmware v2.14.0 (compared to v2.13.8):

• We have added a delayed sequence change option (with a changed injection sequence, we can force a 1:1 sequence for the duration of cylinder switching)

• We have added dedicated default multiplier shapes (after autocalibration) for AC injectors with 'valvetronic' engine type selected. 
• We added the option 'power the WPG from the solenoid valve' (unchecked by default, i.e. the WPG is powered from the dedicated output of the controller)

 

- STAG400_v4_2_0__2023-10-04.nfp for STAG 400.4;6;8 (AC) family controllers

Changes introduced in firmware v4.2.0 (compared to v4.1.9): 

• We have introduced a modified way of configuring pressure emulation, which from the current firmware version will be a public (not hidden) parameter. The previous list of gasoline pressure emulation associated with the engine code has been shortened to 4 different emulation types. The new types are "None", "Universal", "Duplication", "Variable". 
• We have added a new emulation type (SHPAE - STAG High Pressure Advanced Emulation), which is available in controllers equipped with a universal pulse input, for selected engine codes ('Hyundai/Kia G4LD (1.4 TGDI)', 'Hyundai/Kia G4FJ (1. 6 TGDI) GPF', 'Hyundai/Kia G4FP (1.6 TGDI)', 'Hyundai/Kia G6DH (3.3 GDI)', 'Hyundai/Kia G6DJ (3.8 GDI)', 'Mazda PY-VPS (2.5 Skyactiv-G)', 'Opel A16XHT/LVP (1.6 SIDI Turbo)', 'Opel B20NHT(LTG) (2.0T)'. 
• The application introduces new settings and options: 
  - 'AUX input configuration' setting group. 
  - "Reverse fuel pump control" option to extend the functionality of "GMC pressure test handling" 
  - "Pressure emulation upper limit" setting. 
• We removed the emulated pressure limit map 
• We added a new engine code 'Hyundai/Kia G4FP (1.6 TGDI)'

 

Besides the addition of entirely new codes and assembly annexes, some of the previous items have changed. What has changed?

Appendix	Description of changes
G6DH(3,3_GDI)_Genesis	1. Changing the calibration code from Hyundai/Kia G6DH (3.3 GDI) to Hyundai/Kia G6DJ (3.8 GDI).  2. Adding a table with a description of the connection of FPR with STAG controller.
G6DH(3,3_GDI)_Sedona	1. Adding a table with a description of the connection of the FPR with the STAG controller.
G6DJ(3,8_GDI)	1. Adding a table with a description of the connection of FPR with STAG controller.
EcoBoost(2,7_316KM_Ford_NANO)	1. Detailing the type of injector to W031 STD (was W03).  2. Supplement the description of the rotation connection with the information that it is a camshaft.
EcoBoost(2,7_340KM_FordEdge ST_NANO)	1. Detailing the type of injector to W031 STD (was W03).  2. Supplement the description of the rotation connection with the information that it is a camshaft.
LLT(3,6_SIDI_V6)	1. Correct incorrect data in the Russian-language part of the annex.
N20B20A(2.0_xDrive)	1. Correction of the wrong pin number of the fuel pressure sensor in the English and Russian parts of the annex.
L15BB(1.5_Vtec_Turbo)	1. Refinement of the injector type to W031 STD (was W03).  2.  Added note about the falsification of gasoline level readings after conversion to gas and the need to take care of the correct level of PB in the tank, so as not to damage the fuel pump

 

 

 

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