reading a data Logging

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  • dasboata
    Fast Electric Addict!
    • Dec 2010
    • 3152

    #1

    reading a data Logging

    forget it nothing is going right , I cant get the file to display
  • jkflow
    Senior Member
    • Aug 2021
    • 329

    #2
    See post #5 on standard items.
    Also, a link to another forum, lots of knowledgeable people that have experience with these data logs.
    You would have to take a screenshot and post the picture here.

    https://forums.offshoreelectrics.com...datalog+castle

    Comment

    • dasboata
      Fast Electric Addict!
      • Dec 2010
      • 3152

      #3
      Originally posted by jkflow
      See post #5 on standard items.
      Also, a link to another forum, lots of knowledgeable people that have experience with these data logs.
      You would have to take a screenshot and post the picture here.

      https://forums.offshoreelectrics.com...datalog+castle
      Iv been trying to down load the spread sheet the logger produces when , I tried to keep data logger ? but not having luck , putting a link up here

      Comment

      • zooma
        Local club FE racer
        • May 2014
        • 650

        #4
        Chris,

        Are you connected to Castle Link? Under the logging tab, there is a place to click to upload the log. Then it opens the graph viewer.
        Ron - The Villages, FL

        https://castawaysboatworx.org/

        Comment

        • dasboata
          Fast Electric Addict!
          • Dec 2010
          • 3152

          #5
          Originally posted by zooma
          Chris,

          Are you connected to Castle Link? Under the logging tab, there is a place to click to upload the log. Then it opens the graph viewer.
          i have all that my problem is trying to put the graft in a file and send it , all what sends is a Microsoft Excell spread sheet like this is this normal and is this information the same as my graft because I do not see where it say lost single like it does on the graft ? thanks
          Attached Files
          Last edited by dasboata; 10-10-2021, 11:28 AM.

          Comment

          • jkflow
            Senior Member
            • Aug 2021
            • 329

            #6
            Looks like you had reception loss several times. Log even states 'loss of radio signal'
            Throttle input went to almost nothing, and that coincided with a full power loss shortly thereafter. This happened several times.
            Zoomed into one of them.

            I would throw away/check the Y-cable you have, assuming this is in a CAT with 2 ESC.


            Clipboard01.jpg
            Attached Files
            Last edited by jkflow; 10-10-2021, 07:10 PM.

            Comment

            • jkflow
              Senior Member
              • Aug 2021
              • 329

              #7
              You can zoom into the file just by using the mouse and drawing a box around an area of interest.
              You can take a screenshot by going to Edit>Copy image to clipboard; next you have to paste it into a picture editor like 'Paint' and save it as a file.

              Assuming you are using windows, just go to Windows search and type in 'Paint'. You can paste by going through menu or using ctrl + v

              Comment

              • dasboata
                Fast Electric Addict!
                • Dec 2010
                • 3152

                #8
                Yes I tried that, pretty cool , I did see it say loosing single ,,I'm going to make a new y connector , do you think 1950 KV is to much for 6s , I appreciate the help can I offer you a finished at a discount !!! thanks

                Comment

                • dasboata
                  Fast Electric Addict!
                  • Dec 2010
                  • 3152

                  #9
                  Yes I tried that, pretty cool , I did see it say loosing single ,,I'm going to make a new y connector , do you think 1950 KV is to much for 6s , I appreciate the help can I offer you a finished at a discount !!! thanks

                  Comment

                  • TRUCKPULL
                    Fast Electric Addict!
                    • Apr 2007
                    • 2971

                    #10
                    Chris
                    6S twin Cat- 36" Avenger - TP 4060 - 1650KV is lots- almost too much.

                    LJ
                    Past NAMBA- P Mono -1 Mile Race Record holder
                    Past NAMBA- P Sport -1 Mile Race Record holder
                    Bump & Grind Racing Props -We Like Em Smooth & Wet

                    Comment

                    • zooma
                      Local club FE racer
                      • May 2014
                      • 650

                      #11
                      Originally posted by dasboata
                      i have all that my problem is trying to put the graft in a file and send it , all what sends is a Microsoft Excell spread sheet like this is this normal and is this information the same as my graft because I do not see where it say lost single like it does on the graft ? thanks
                      I see. I have made a file of logs saved to my hard drive. I suppose that they can be sent, but the recipient would need the Castle viewer.

                      Good luck with the Y extension.
                      Ron - The Villages, FL

                      https://castawaysboatworx.org/

                      Comment

                      • dasboata
                        Fast Electric Addict!
                        • Dec 2010
                        • 3152

                        #12
                        Originally posted by TRUCKPULL
                        Chris
                        6S twin Cat- 36" Avenger - TP 4060 - 1650KV is lots- almost too much.

                        LJ
                        I know that how I like to roll

                        Comment

                        • TRUCKPULL
                          Fast Electric Addict!
                          • Apr 2007
                          • 2971

                          #13
                          Originally posted by zooma
                          I see. I have made a file of logs saved to my hard drive. I suppose that they can be sent, but the recipient would need the Castle viewer.

                          Good luck with the Y extension.
                          Ronald

                          Bring the log up on your screen.
                          Do a screenshot.
                          Go to your screenshots file and send it as a picture.

                          LJ
                          Past NAMBA- P Mono -1 Mile Race Record holder
                          Past NAMBA- P Sport -1 Mile Race Record holder
                          Bump & Grind Racing Props -We Like Em Smooth & Wet

                          Comment

                          • jkflow
                            Senior Member
                            • Aug 2021
                            • 329

                            #14
                            @dasboata Thanks for the offer! Might take you up on it very soon. I have a hydro scheduled for a maiden next week, if I can get it painted in time. Already have a prop but might need an additional one .

                            On the 6S - I run twin 2200kV in my Zonda, I have no issues with bigger ESCs (300A).
                            1950kV shouldn't be an issue.
                            Typical recommendation I see is that you want ~ 25-35000 rpm on the prop, and you should dial in with prop size.
                            I exceed that by far, but no issues.
                            In simple math, you can multiply the kV by the voltage (6S = 6*4V) 24*1950 = 46800 rpm. You actually get roughly 90-95% as it's a theoretical value.
                            Roughly 42-44000 rpm for a 1950kV.

                            Just watch your temps and that will be your clue. In the car world, as long as you stay below 170F on everything, you are good to go.
                            In the boat world, I'd stay below 160F for a comfort level.

                            Comment

                            • TRUCKPULL
                              Fast Electric Addict!
                              • Apr 2007
                              • 2971

                              #15
                              Originally posted by dasboata
                              I know that how I like to roll
                              Chris - are you looking for a SAW setup or for Oval racing?

                              Larry
                              Past NAMBA- P Mono -1 Mile Race Record holder
                              Past NAMBA- P Sport -1 Mile Race Record holder
                              Bump & Grind Racing Props -We Like Em Smooth & Wet

                              Comment

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