Very slow Acela

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  • gremlin1812
    Senior Member
    • Aug 2008
    • 521

    #1

    Very slow Acela

    G'day, I only use OpenRails and most everything is OK. One problem I am having is that the Acela when used in "autopilot" mode will not exceed more than about 10mph. Is there a fix for this?
    Sorry I did not say which one.

    folder HHP

    Engine ( acelahhl

    Name ( "Acela HHP-8" )

    Regards
    Barrie
    Last edited by gremlin1812; 09-24-2017, 01:20.
  • markyisri
    Senior Member
    • Oct 2016
    • 182

    #2
    Originally posted by gremlin1812
    G'day, I only use OpenRails and most everything is OK. One problem I am having is that the Acela when used in "autopilot" mode will not exceed more than about 10mph. Is there a fix for this?
    Sorry I did not say which one.

    folder HHP

    Engine ( acelahhl

    Name ( "Acela HHP-8" )

    Regards
    Barrie
    Which version of the Acela?

    Comment

    • Vince
      6500 Post Veteran

      • Nov 1999
      • 6961
      • Mohave

      #3
      Also importantly, the version of OR you are running.
      I think the subject was covered at ET;

      Here >>>===> http://www.elvastower.com/forums/ind..._1#entry208598

      regards,
      Last edited by Vince; 09-24-2017, 20:44.
      ............Vince ..............
      ...... Author NECv4 .......
      .... LIRR BUILD PHOTOS ....
      ...... Eschew Obsfucation ......

      On the The Statue of Liberty in New York Harbor there is a Tablet. On it is written:
      "Give me your tired, your poor, your huddled masses yearning to breathe free,
      the wretched refuse of your teeming shore, send these, the homeless, tempest-tossed to me,
      I lift my lamp beside the golden door!"

      Comment

      • gremlin1812
        Senior Member
        • Aug 2008
        • 521

        #4
        G'day, I am running OpenRails v3951.
        Regards
        Barrie

        Comment

        • gremlin1812
          Senior Member
          • Aug 2008
          • 521

          #5
          G'day, It was suggested by a friend that when the loco first starts go back to manual for a brief moment then back to autopilot. This worked, but of course there is a problem but for now the work around does me. I did note earlier that the ACELA/acela.eng is not affected by this so there must be a bit of a difference in the eng files.
          Regards
          Barrie

          Comment

          • Vince
            6500 Post Veteran

            • Nov 1999
            • 6961
            • Mohave

            #6
            Same result here. HUD shows 81% dynamic brake applied.

            regards,
            ............Vince ..............
            ...... Author NECv4 .......
            .... LIRR BUILD PHOTOS ....
            ...... Eschew Obsfucation ......

            On the The Statue of Liberty in New York Harbor there is a Tablet. On it is written:
            "Give me your tired, your poor, your huddled masses yearning to breathe free,
            the wretched refuse of your teeming shore, send these, the homeless, tempest-tossed to me,
            I lift my lamp beside the golden door!"

            Comment

            • csantucci
              Senior Member
              • Nov 1999
              • 856
              • Torino, Italy.

              #7
              Exit autopilot mode, put the dynamic brake to 0% and then to off, reset brakes (with english keyboard I believe it is Shift-?), return to autopilot mode and your Acela will fly...
              sigpic

              Comment

              • gremlin1812
                Senior Member
                • Aug 2008
                • 521

                #8
                G'day, I think I have found the problem and fixed it. It is in the ENG file, see below.

                The original entry was like this.
                BrakesEngineBrakeType( "Air_twin_pipe" )
                BrakesTrainBrakeType( "Air_twin_pipe" )

                BrakesEngineControllers( "Independent, Train, Dynamic, Blended" )
                DoesBrakeCutPower( 1 )
                DoesHornTriggerBell( 1 )
                BrakeCutsPowerAtBrakeCylinderPressure( 15 )

                The entry should be like this, all good for me now.
                BrakesEngineBrakeType ( "Air_twin_pipe" )
                BrakesTrainBrakeType ( "Air_twin_pipe" )
                BrakesEngineControllers ( "Independent, Train, Dynamic, Blended" )

                DoesBrakeCutPower ( 1 )
                DoesHornTriggerBell ( 1 )
                BrakeCutsPowerAtBrakeCylinderPressure ( 15 )

                Hope this helps others.
                Regards
                Barrie
                Last edited by gremlin1812; 09-28-2017, 01:02.

                Comment

                • derekmorton
                  5500 Post Veteran



                  • Nov 1999
                  • 5699
                  • Eltham, Victoria, Australia.
                  • ORTS

                  #9
                  You have only changed line spacing.
                  This will do nothing.

                  Comment

                  • gremlin1812
                    Senior Member
                    • Aug 2008
                    • 521

                    #10
                    Tell that to OpenRails as the problem no longer exists and that is all I did.

                    Comment

                    • markyisri
                      Senior Member
                      • Oct 2016
                      • 182

                      #11
                      Originally posted by gremlin1812
                      Tell that to OpenRails as the problem no longer exists and that is all I did.
                      If you reverse that change does it break it again?

                      Maybe OR updated.

                      Comment

                      • gremlin1812
                        Senior Member
                        • Aug 2008
                        • 521

                        #12
                        There have been no updates to OR during this and when I put the original eng file back in and restart everything problem is back.
                        I don't know what is happening but for me is all good.

                        Comment

                        • csantucci
                          Senior Member
                          • Nov 1999
                          • 856
                          • Torino, Italy.

                          #13
                          Maybe you had a non-printing char in those apparently empty lines. This sometimes occurs.
                          sigpic

                          Comment

                          • markyisri
                            Senior Member
                            • Oct 2016
                            • 182

                            #14
                            Originally posted by gremlin1812
                            There have been no updates to OR during this and when I put the original eng file back in and restart everything problem is back.
                            I don't know what is happening but for me is all good.
                            Can you make the change in Notepad without replacing the ENG file?

                            Comment

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