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New 750c color display for BBSHD and BBS02

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  • Eric Luna
    started a topic New 750c color display for BBSHD and BBS02

    New 750c color display for BBSHD and BBS02

    We have released a new display the 750c made by the same factory that made the dpc14.

    There are some changes in the error codes and programming sections that we will detail in this thread.

    Click image for larger version

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  • prh88
    replied
    At the beginning of these 750c posts there is a picture showing the Advanced screen. 2nd item is "Current Limit". My screen showed the same thing a couple days ago. Now it does not. How do I get the advance screen to show "Current Limit" again?
    Current Limit was on this screen a couple days ago.  Not it is not showing.  How do I get it back on this screen?

    Leave a comment:


  • prh88
    commented on 's reply
    Thank you!

  • theronchaplin
    commented on 's reply
    Error 21 points to the speed sensor... I don't know what the "H" is but likely the speed sensor is not close enough to the magnet or the connection isn't tight. Hope it helps :)

  • prh88
    replied
    Error 21H Unknown. Just finished installing middrive kit with BBSHD Motor, Wolfpak 52V and Luna 750c Display. Gave it a few circles on the driveway for 5 minutes. Got Error 21H twice and when that happened, the power assist stop working. I turned off the Display and tried everything worked for a bit, then 21H and no more power assist.

    Any suggestions?

    Leave a comment:


  • commuter ebikes
    commented on 's reply
    Используйте Google Translate, который я только что сделал для вас. Мы ожидаем, что люди будут использовать английский на этом форуме.
    Last edited by commuter ebikes; 04-14-2018, 07:36 AM.

  • commuter ebikes
    replied
    Originally posted by Анатолий View Post
    Кто знает, помогите, пожалуйста. При включении питания на дисплее появляется запрос ввести пароль. Вводил Я 1919, 1199 - ничего не помогает, через 20 секунд дисплей gaze, панели отключается. В чем проблема, и как ее решить? Спасибо за ответ.
    From Google Translate:
    "Who knows, help, please. When you turn on the power, the display asks you to enter the password. I introduced I in 1919, 1199 - nothing helps, after 20 seconds the gaze display, the panel turns off. What is the problem and how to solve it? Thanks for the answer."

    If you guys want to answer him in Russian, Google "Google Translate" and the application comes up. Type in your text in English and select Russian in the second box. Highlight, copy and paste. Unless you speak Russian, you won't have the ability to check the accuracy Google's translation; it won't be perfect, but it will get the point across.
    Last edited by commuter ebikes; 04-14-2018, 07:37 AM.

    Leave a comment:


  • Анатолий
    replied
    Кто знает, помогите, пожалуйста. При включении питания на дисплее появляется запрос ввести пароль. Вводил Я 1919, 1199 - ничего не помогает, через 20 секунд дисплей gaze, панели отключается. В чем проблема, и как ее решить? Спасибо за ответ.

    Leave a comment:


  • roland
    commented on 's reply
    Hi mate,

    Have you set the programming software for your Bafang motor to use the values from your display unit?
    Under the Pedal Assist and Throttle handle tabs of the programming software.
    Where it says "Speed Limit:" if you want the controller to use the values you set in the Advance settings of your 750C display. You have to 1st set this to "By Display's Command"

    In most cases, this is set to a static value and changing it in the Advance settings on the 750C display will not have any effect.

    Hope that helps.

    Cheers,
    Roland

  • cajk
    commented on 's reply
    All of your questions have been covered in previous posts on this thread and other threads. You need to go back and do some reading to achieve enlightenment.

    As to the mileage being off...try playing with different wheel size settings. Pick one size up or down from where you are now. See if the accumulated mileage is closer.

  • thedadude
    replied
    I am a newbie to e-bikes, and bought the Luna tuned BBS02 with the 750c controller and installed on a Trek Shift2 for my bride. So far it is an amazing ride...but, a few questions on the controller. Not sure if this is the right place, to look, but seems it should be. A couple of quirks on the controller I am trying to wrap my feeble newbie brain around so some help would be appreciated.
    First, the ride is built on a 26x2.25" wheel set, so I set the wheel size to 26" but the mileage accumulation is nowhere close to correct on the odometer. I go for a 4 mile ride it registers more like 5. Is this a settings issue? Also, are my speeds also off? It is built with a 7sp rear derailleur and tops out at around 25mph, which seems right. What am I doing wrong?
    Second, I live in hundred plus plus degree Arizona, so I pull the battery and store it in the house when not in use. Whenever I come out to ride and install the battery, the odometer resets...and the clock/calendar restarts.......really? I should think it would have some sort of a memory for the odometer and clock. I do NOT want to leave the battery on or in the bike when not riding. This can't be the way it was designed. What am I doing wrong?
    Third, the controller seems to have the capacity to store all sorts of info on the battery, charge cycles, amp hrs avail, etc...but none of this seems to be retained/available nothing but "--" showing in these fields. FWIW we are running a Luna 52V bottle bat. Is this a compatibility issue or a feature available but not implemented in the roll out version?
    Also, found that pushing the "-" button, does enable a walking mode, NICE feature! Are there any other stealth features? I am sure I will have more questions as we get this thing on the road more, but overall really like the ride/setup overall. A GOOD User Manual for the controller would be NICE!

    Leave a comment:


  • ykick
    commented on 's reply
    People are always free to pay much more while receiving much less hardware. Will they get some out of date, incomplete poorly translated printed instructions? Probably.

    I can find clear up to date product info for practically anything Luna sells on individual product pages. Sure, it involves a few mouse clicks but seriously, that’s what some people find to complain about?

    If that sort of thing is so important to someone, feel free to pay more and receive less….

  • insider
    replied
    Say, When then system is off my clock stop keeping time even if the battery stays on... What am doing wrong?

    Leave a comment:


  • calfee20
    replied
    Originally posted by moranm48 View Post
    I am a new user. 83 miles so far on the Giant Cross bike with the 750C display. I have read every post on this site and none, I mean none of the recommendations to go from daytime to nighttime settings work! Just as an aside, I just paid $3600+ for this bike and there isn't a user's manual to go with it. One has to search through all of these posts to figure out simple shit! You get a lot of warnings about your battery and charging it but nothing else. This is not a good business practice. I have a lot of friends interested in ebikes but they are not mechanics, they are bike riders. This reminds me of DOS with the first IBM computers. Anyone remember DOS, you had to be a programmer to interface with your "work saving device". I am not impressed so far. Hopefully someone from LunaCycle will read this a take it to heart.
    This 4 page thread seems to be mostly a discussion about the day night feature and whether it is noticeable or not. I don't know how much more of an explanation you need. If you need or want someone to hold your hand maybe you should have bought an ebike from a local bike shop. Oh by the way I liked DOS.

    Leave a comment:


  • moranm48
    replied
    I am a new user. 83 miles so far on the Giant Cross bike with the 750C display. I have read every post on this site and none, I mean none of the recommendations to go from daytime to nighttime settings work! Just as an aside, I just paid $3600+ for this bike and there isn't a user's manual to go with it. One has to search through all of these posts to figure out simple shit! You get a lot of warnings about your battery and charging it but nothing else. This is not a good business practice. I have a lot of friends interested in ebikes but they are not mechanics, they are bike riders. This reminds me of DOS with the first IBM computers. Anyone remember DOS, you had to be a programmer to interface with your "work saving device". I am not impressed so far. Hopefully someone from LunaCycle will read this a take it to heart.

    Leave a comment:

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