pacdrive mc4 problem

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usefi5961
Posts: 27
Joined: Sat Aug 20, 2011 11:16 am

pacdrive mc4 problem

Post by usefi5961 » Sun Jun 09, 2019 9:52 am

dear members:
i have problem in elau pacdrive mc4,some times when power on drive error red led blink and some times when power on and off for three or four times the error led turn off and no error.have a someone solution for this problem?

ARMECUK
Posts: 1
Joined: Sat Oct 25, 2014 9:01 pm

Re: pacdrive mc4 problem

Post by ARMECUK » Thu Oct 31, 2019 1:24 pm

its likely the 'blender' module is on its way out, there is no fix other than replace MC4 module and send the other for repair


Best of luck to you (sorry)

usefi5961
Posts: 27
Joined: Sat Aug 20, 2011 11:16 am

Re: pacdrive mc4 problem

Post by usefi5961 » Sun Nov 10, 2019 7:28 am

your mc4 need reprogramming flash ic,you must find the same working mc4 and read flash then program dump file to your mc4 that have problem.

almot
Posts: 1
Joined: Thu Oct 09, 2014 10:00 pm

Re: pacdrive mc4 problem

Post by almot » Fri Aug 14, 2020 10:28 pm

how is the IC flashed? with the Diag connection of the sercos card or directly to the pin of the Flash IC

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