Hi guys,
Has anyone out there any experience with blown motor controller boards (the KB electronics type).
Yesterday my lathe stopped mid cut after a brief over-speed. On investigating all the usual starting parameters seem normal except on switching the speed pot to on, display remains at zero and motor does not move!
I have looked at (I think) the normal sources for info but to date no success. The board is of the KBLC-240D type which appears to have 2 SCR's (A69108) and 3 Power diodes (DB8010L) rather than the MOSFETs referred to in most of the docs. readily available (LMS for example). I can find no data sheets for either type of component although it was suggested on one document that an equivalent for the diodes is/are TIC106M but without reference to the spec of the original I am wary of going down that road.
Any help would be appreciated.
Regards ,
Terry T
Has anyone out there any experience with blown motor controller boards (the KB electronics type).
Yesterday my lathe stopped mid cut after a brief over-speed. On investigating all the usual starting parameters seem normal except on switching the speed pot to on, display remains at zero and motor does not move!
I have looked at (I think) the normal sources for info but to date no success. The board is of the KBLC-240D type which appears to have 2 SCR's (A69108) and 3 Power diodes (DB8010L) rather than the MOSFETs referred to in most of the docs. readily available (LMS for example). I can find no data sheets for either type of component although it was suggested on one document that an equivalent for the diodes is/are TIC106M but without reference to the spec of the original I am wary of going down that road.
Any help would be appreciated.
Regards ,
Terry T