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Thread: G50 - no communication
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21-11-2014, 04:35 PM #1
G50 - no communication
I have suddenly lost all communication on my site with the G50's, there are 8 operating over 8 floors and connect via a switch to TG2000. i have tried via a new switch and also tried to attach a laptop direct to the G50 but can't even access any built in web browser. weird thing is they seem to operate ok when accessed manually.
Any ideas welcome please?
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22-11-2014, 07:21 AM #2
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Re: G50 - no communication
And G50 is what?
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22-11-2014, 09:22 PM #3
Re: G50 - no communication
mitsi centralised controller, connected to all outdoor units via terminal tb7
http://www.mitsubishi-aircon.ru/prod...WT03944X01.pdf
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23-11-2014, 01:58 PM #4
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Re: G50 - no communication
I could figure that. But my remark is to OP and his way of asking help with such minimum of informations.
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29-11-2014, 06:34 PM #5
Re: G50 - no communication
Whats the error code?
How many fan coils are approximately on the controller?
Is there a power pack?
Do you have D/C on the Mnet to the controller/power pack, is there output on the condenser Mnet?
Mnet on the fan coils?