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Marivic Mendoza
ge ct scan issue
August 27, 2014 10:07
can somebody tell me where is the problem coming...
when we do tube tube warm up the A "hardware stop scan error" occur. when we full shutdown the machine it will operate normally. the problem is sometimes we encountered this kind of problem... when we check the error log this is we get:
suite: CTVG
Host:OBC
Proc: Generator
Error:183142
Function:XRAY GENERATION:Tube Rotor Control
CTVRC Fault detected: Left(main) inverter short
Fault address: ffb82b hex, bit= D3
Rotor state= accelerate/transition
please give me advice for this matter...thanks in advance
we have a ge hispeed advantage ct/i with indigo system
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Mario Icherenski
re: ge ct scan issue
September 01, 2014 10:48
Dear Marivic,
You probably have to replace capacitors on the board (on the top) of CTVRC module.
At the moment we are looking for working Operating Software – HSA RP HLFC/HNS—1.6 Part# 2238113 for GE CT Hi Speed Advantage RP. My two DAT tapes are from 1999 and are cut now.
Success!
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MOI
re: ge ct scan issue
September 01, 2014 10:49
Hello Marivic, maybe your anode starter (CTVRC) is broaken, open it and look if there are components burning ! some time Opto , and resistance is burning. if ther that, you can replace opto near ressistance burn but the best nis to replace all optos test also diode rectifer near opto. Or replace all CTVRC (expensiv)Good luck
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Kim Schofield
re: ge ct scan issue
September 02, 2014 10:14
Your rotor controller is failing under boost. You have components that are starting to break down in the CTVRC. Try to locate the failing component or change the entire CTVRC. This is going to continue to get worse and you risk even more damage.
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