Dynomotion

Group: DynoMotion Message: 4034 From: Alexander Date: 2/22/2012
Subject: Kflop-Kanalog not working
Hi!
I'm retrofitting Cincinnati Arrow500
after many hours of successful advancing
suddenly kflop-Kanalog stopped ,
I have no power LED's.
tried PC power supply and USB(with J3). ,the same result.

any suggestion?

thanks in advance,
Alex
Group: DynoMotion Message: 4040 From: Tom Kerekes Date: 2/22/2012
Subject: Re: Kflop-Kanalog not working
Hi Alex,
 
Sorry to hear this.  It sounds like the board was damaged.  Did you make any changes?  What do you have connected?  What was happening when it failed?
 
All you can really do is disconnect everything from KFLOP and apply only +5V power.  If the LEDS don't flash then the board is bad and you will need to send it to us for analysis and repair.  It is important to find out what happened or it is likely to happen again.
 
If necessary send to:
 
Dynomotion, Inc.
c/o Tom Kerekes RMA#14
3532 Adamsville Ave
Calabasas, CA 91302
 
Regards
TK
 
Group: DynoMotion Message: 4044 From: Alexander Date: 2/22/2012
Subject: Re: Kflop-Kanalog not working
Hi Tom,
thanks for quick reply
i was in step of connecting inputs through JP12

thanks,
Alex

--- In DynoMotion@yahoogroups.com, Tom Kerekes <tk@...> wrote:
>
> Hi Alex,
>  
> Sorry to hear this.  It sounds like the board was damaged.  Did you make any changes?  What do you have connected?  What was happening when it failed?
>  
> All you can really do is disconnect everything from KFLOP and apply only +5V power.  If the LEDS don't flash then the board is bad and you will need to send it to us for analysis and repair.  It is important to find out what happened or it is likely to happen again.
>  
> If necessary send to:
>  
> Dynomotion, Inc.
> c/o Tom Kerekes RMA#14
> 3532 Adamsville Ave
> Calabasas, CA 91302
>  
> Regards
> TK
>  
>
> ________________________________
> From: Alexander <customcnc@...>
> To: DynoMotion@yahoogroups.com
> Sent: Wednesday, February 22, 2012 7:28 AM
> Subject: [DynoMotion] Kflop-Kanalog not working
>
>
>  
> Hi!
> I'm retrofitting Cincinnati Arrow500
> after many hours of successful advancing
> suddenly kflop-Kanalog stopped ,
> I have no power LED's.
> tried PC power supply and USB(with J3). ,the same result.
>
> any suggestion?
>
> thanks in advance,
> Alex
>
Group: DynoMotion Message: 4047 From: Alexander Date: 2/22/2012
Subject: Re: Kflop-Kanalog not working
Hi Tom,
do you think it's damaged kflop only or kanalog too ?
i need to send both cards?
meanwhile i ordered another set ,please send it ASAP
thank you very much,
Alex

--- In DynoMotion@yahoogroups.com, Tom Kerekes <tk@...> wrote:
>
> Hi Alex,
> � 
> Sorry to hear this.�  It sounds like the board was damaged.�  Did you make any changes?�  What do you have connected?�  What was happening when it failed?
> � 
> All you can really do is disconnect everything from KFLOP and apply only +5V power.�  If the LEDS don't flash then the board is bad and you will need to send it to us for analysis and repair.�  It is important to find out what happened or it is likely to happen again.
> � 
> If necessary send to:
> � 
> Dynomotion, Inc.
> c/o Tom Kerekes RMA#14
> 3532 Adamsville Ave
> Calabasas, CA 91302
> � 
> Regards
> TK
> � 
Group: DynoMotion Message: 4048 From: Tom Kerekes Date: 2/22/2012
Subject: Re: Kflop-Kanalog not working
Hi Alex,
 
You might as well send both boards.  Any possibility you shorted or miswired something on Kanalog JP12?  That connector has all the supplies +15, -15, +5, 3.3, Analog signals, IO, etc... Shorts have a good chance of damage.
 
Regards
TK