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  1. jpc6000

    Fuse

    Witch fuse I best uses When I have Battery 30 Amp do I use 30 Amp fuse? Or 40 Amp fuse? With battery 17s and motor 4300 watt, do I use 70 A or 80 Amp fuse?
  2. jpc6000

    AWG max current

    To transport the current from the battery to the controller What thickness of the cable do I best use The charts about it awg max Amp give me an indication You have power transmission awg 10 is 15Amp, multiple cables. use by Chassis wiring awg10 is 55 Amp one cable better cooling For bike use...
  3. jpc6000

    Best Motor temperature

    The old phaserunners can't, the thermistor line goes to ca. I saw in ca manual step in; limiting temperature values of Temp->ThrshTemp = 90 Deg and Temp->MaxTemp = 130 Deg we use an upper calibration temp of (90°C+130°C)/2 = 110°C, It's says not that it's's for bafang motors but maybe good...
  4. jpc6000

    Best Motor temperature

    For use with phaserunner and bafang mid motors to prevent the motor from overheating, I want the phaserunner CA to step in and limit the power. the main thing is what temperature is maximum that is sustainable for the engine? I read at Bafang 80C° and sometimes 120C°. where to best place the...
  5. jpc6000

    bafang stuck in frame

    I removed the inside of the motor and with wooden hammer in the front ge starts moving down, and after a while up and down he become looser and looser after grinding the front, its already for the bin, and a lot of penetring oil, in and out and after a hour he was loose. :) The motor housing...
  6. jpc6000

    bafang stuck in frame

    I don't get it out of the frame the bafang bbs02 Place it a couple of months ago when i remove the bolt I used more the 100 nm I use penetrating oil I used soft hammer, to get it out, but even that don't change anything I hammer so much that even the thread of the motor is damaged I use cowbar...
  7. jpc6000

    Compact Field Oriented Controller, ASI + Grin, limited run

    Suddenly complete shutdown. I changed battery pack. When I connect,  I saw sparks coming out the phaserunner. Home I disconnected the phaserunner , the phase connector is melted to the phaserunner.  I can't disconnected.  Inside the phaserunner I see black, see picture.  I use now only 60V...
  8. jpc6000

    Fake samsung battery

    I was making a battery pack with Samsung INR18650-35E, I was short of batteries. are not available anywhere. My supplier had them refurbished. I bought this one, there appear to be two dots on the contact points. Spot weld that were not good and this was refurbished. I contacted the supplier and...
  9. jpc6000

    Live cycles lio-on battery

    I charge always as low as possible, sometimes 20 hours for pack the lifespam in the first example is this 2 times more then second or not 2 times from 3.6 to 4V lets say 2 times every week, lifespam 2 years and second example, one time from 3V to 4V one time every week, lifespam 4 years or not...
  10. jpc6000

    Live cycles lio-on battery

    The question is not so clear what I mean is, I load 18650 battery to 4V (80%) Battery discharged to 3.6V then charge battery again to 4V (here I charge two times) Or is it better let the battery to go to 3V and then charge to 4V (in this example charge one time) battery live 1000 charges...
  11. jpc6000

    18650/21700 Case Material?

    Mine back battery pack is made of alluminium that is also conductive, and only two heatshrink folie away from battery. I want made two cases, one for in the bike frame and one for back pack. 21700 cells. For Backrack I use 10P x 21S, I have made the case. Aluminium, carbon, plastic or 3D...
  12. jpc6000

    18650/21700 Case Material?

    A case made of carbon. Is that not good and strong material for battery case?
  13. jpc6000

    Live cycles lio-on battery

    Electric cars , they say the battery can work 10 years. Like Tesla. Li-ion battery can 500 to 1000 cycles (100%, 90% or 80% full charged)? Example drive to work 50km Battery full 100% after 50km 90% full On work, Charge again to 100% (not good I think but every body does it.) Drive to home...
  14. jpc6000

    Compact Field Oriented Controller, ASI + Grin, limited run

    Jerking when I lose throttle is gone. But now is when I start fast, full throttle, jerking. When I lose throttle then open again, jerking. When I open little bit throttle, jerk a little bit and sometimes it starts up. When I peddle hard, it's happens not. Very annoying controller. :cry:
  15. jpc6000

    Compact Field Oriented Controller, ASI + Grin, limited run

    I have a better name for the phaserunner, the jerking motor controller. I have thousands of euros worth of products at grin technolgies, but they don't get any service. They answer sorry for the long wait and then a solution that does not work or I do not receive an answer. Most problems have...
  16. jpc6000

    Compact Field Oriented Controller, ASI + Grin, limited run

    https://endless-sphere.com/forums/viewt ... s#p1423033 this configuration I have tried and the motor hum, not working. The important difference is: Feedback Bandwidth First numbers are BBS2 on forum the second are BBS2 mine current regulator bandwidth 0 rads 1000 rads...
  17. jpc6000

    Compact Field Oriented Controller, ASI + Grin, limited run

    Why is there nowhere clear information what every parameter is need for in the phaserunnersuite? Then I can try to solve the problem myself. I am not an motorspecialist and I think most of the people who have e-bike. And grin technology give me not the answers. :(
  18. jpc6000

    Compact Field Oriented Controller, ASI + Grin, limited run

    I have fill in all the configuration info What a bad programme phaserunnersuite! I fill in the info, go to advanced setup, write the info, check everything, the original configurations are back! I have then done it, everything I changed I write it back. Sometimes you fill in and it doesn't want...
  19. jpc6000

    Compact Field Oriented Controller, ASI + Grin, limited run

    Is the bafang bbshd the same configuration as the bbs2?
  20. jpc6000

    Compact Field Oriented Controller, ASI + Grin, limited run

    I have change the configurations You see wheel diameter 9.2 inch! I do not understand, I change it to 26 inch, when I read again parameters it change again to 9? :confused: I search in forum to bbshd phaserunner settings, their are so many that I don't find the correct thread.
  21. jpc6000

    Compact Field Oriented Controller, ASI + Grin, limited run

    Tried the phaserunner further today. In the past with the bafang controller it was a bliss, with the phaserunner driving is a horror. Now I drive with a higher voltage and the bafang drives 10km / h slower! The bafang bbs likes a higher turning speed, here it gets stuck, at a high speed the...
  22. jpc6000

    Compact Field Oriented Controller, ASI + Grin, limited run

    With the bafang bbs2 motors, I have already blown 6 controllers. And so I connected and tested the phaserunner. (15s 4p, 60v) Have following problems: 1. I start in position 1 , 500w power, start up slowly compared to bafang controller. 2. When I loosen and open throttle the engine starts to...
  23. jpc6000

    BBS02 not working no more

    I have start the autotune from phaserunner I don't know Kv RPM/V for starting autotune so I guess and changed the RPM/V till it worked The program give then other Kv RPM/V I go back and start the autotune for 4 times then I get: And the motor worked very good Now the motor don't have the heat...
  24. jpc6000

    BBS02 not working no more

    When the problems occur it's was raining mine first controller, it's was havy snowing maybe water seepage I have removed the silicone from controller and I see black powder on both side of the board I have start the autotune from phaserunner I don't know Kv RPM/V for starting autotune so I...
  25. jpc6000

    BBS02 not working no more

    For configuration of the phaserunner I need parameters for it RPM/V Anybody know it?
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