lightspeed shows 185557 error during warm up

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Borhan Kalash

lightspeed shows 185557 error during warm up

October 01, 2009 09:51

hi friends
i have a trouble in the 16 slice Lightspeed i hope you can help me:

During warm up the system shows the following 2 error:

Error : 185557

could not send HEMRC message in the allotted time.

HEMRC serial link is down.

HEMRC_ISO_+12V failure detected posible cause :HEMRC fuse (F5) interconnects,HEMRC AC Drive,HEMRC control board ....

Error: 183334

HEMRC fault could not be reset.

I found that the 2 fuses F1 and F2 on the HEMRC Interface Board are burned.

I replaced the 2 fuses and tried to do a lot of scans but i still got the same errors.

note that the 2 fused did not burn again.

note that during the scan tried there was not a HV on the PDU (the resonsable contactor A2K1 did not becam ON).

What do you think the cause of the a.m. trouble?

Regards.

Borhan Kalash

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AZZEDDINE RACHEDI

Re: lightspeed shows 185557 error during warm up

October 01, 2009 11:57

dear friend

You have a bad FUSE named F5 and it is 8 Amps slow blow ...Replace this fuse F5 ...It s happen sometimes that this fuse is bad ..Also you need to check the HEMRC board inside the OBCR module ..Check all the power supplies and also there is only fuse on it ...Usually only F5 fuse is bad
Good luck
Azzeddine

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Sohail Aftab

re: Re: lightspeed shows 185557 error during warm up

May 08, 2017 10:12

Dear Sir,

I hope you are fine and doing very well. I need your kind help about Aquilion 4, machine hanging when I was machine warm-up please guide me what I do or which parts is bad?

I'm waiting for your reply.

Regards,

Sohail Aftab

+92 300 850 1918

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