Gallery, Projects and General > How do I??

Mini Lathe Electrikery.......

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John Swift:

 Hi Dave D and Dave BC ,

just incase you didn't look at all of the cnczone link

I've added the circuit I traced  for of the small pcb with the blue relay

hope the tests go well tomorrow     


 John

Stilldrillin:
John.
Thank you!

I did have a look..... Then me brain started overloading again........  ::)

The motor and board are on their way from Amadeal. I will take advice before installing em.

I can repair the blown copper trace with a soldered wire.

I'm meeting Dave BC at a local show, next weekend. He can have the board to play with then.......  :thumbup:


At the moment, I'm hopeful I can cope with a simple unplug/ replug....... Mebbe!  :palm:

David D

lordedmond:
David



just swap the wires one at a time and you will be fine


Stuart


John Swift
 on the first pic shown by David all I see is three cap's a R and an inductor the big yell thing is marked  c3 with the blue ones c1 ,c2  I do not see any relays on that particular board


Stuart

Stilldrillin:

--- Quote from: lordedmond on May 20, 2011, 02:49:18 AM ---
John Swift
 on the first pic shown by David all I see is three cap's a R and an inductor the big yell thing is marked  c3 with the blue ones c1 ,c2  I do not see any relays on that particular board

Stuart

--- End quote ---

Ohhh....... Stuart!!

Pleese........ Don't start all that, all over again!     







             

     David D........               
                 

John Swift:
Hi Dave ,

add a lable/ marker  to one of the red  wires  that connect to the control pcb

then take a photo or make a note

changing the wires over one by one is a very good idea

but you need to have a plan B if some wires come off by accident ( been their  :lol: )


PS  just spotted the cable ties   your photo on page 3 gives all the detail you need

PPS    using your photo just added your wire colours to a diagram of the control

         not sure of order of mains wires but ties help to get them right



Hi Stuart ,

the relay board is in the control box with the speed control PCB

the relay circuit could be use full while fault finding

since it is an interlock for the power and switches the 27 ohm braking resistor

the damaged filter PCB is in a plastic box hidden by the motor cover  at the rear  of the machine

 John

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