ETTI 150 no programming sound!!
10-31-2009, 06:20 AM
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ETTI 150 no programming sound!!
I am using the ETTI 150-6-20 Opto 150A Navy Competition Brushless ESC coupled with the Caoacitor bang (4700u 35V). The motor is feigao 540XL:540 8XL. For 3 cells, I use 20C 5000 mAh and 4 cells I use 30C 5000 mAh. The combination works flawlessly. Today I want to try to run 5 cells but when I try programming (I always use 3S pack for this), I don't hear the usual beeps any more! However, the setup still works fine with either 3 or 4 cells without any programming! Before if I programmed for 3S, it won't work with 4S and vice versa.
Anyone has experienced this? Even it is still working with either 3S or 4S, I don't want to take a chance trying 5 or 6 cells.
I already contact OSE wherte I bought from and still waiting for the reply. I also contacted ETTI but they told me to deal directly with OSE.
Thanks,
Tanasit
Anyone has experienced this? Even it is still working with either 3S or 4S, I don't want to take a chance trying 5 or 6 cells.
I already contact OSE wherte I bought from and still waiting for the reply. I also contacted ETTI but they told me to deal directly with OSE.
Thanks,
Tanasit
11-16-2009, 07:45 AM
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RE: ETTI 150 no programming sound!!
Finally I found out what happened. It is my transmitter which has a cover over the servo reversing dip switches, I removed the cover and in the process accidently moved the throttle switch to the "reverse" position. THis prevents the ESC setup to go into the programming mode. Now I taped over the switches to protect the future accident.
