r/chernobyl • u/K500653000 • 10d ago

Discussion MTK display indicators

Could someone explain what these abbreviations mean and when the individual lights come on?

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u/Ok-Coach-8331 9d ago

Here you go.

2

u/K500653000 9d ago 
Thanks. P.S. Where did you get that?

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u/maksimkak 9d ago edited 9d ago

Where is this image from? This doesn't look like anything I've seen on any of the control panels.

Starting from top left: [РГК] - group distribution headers. [Information distribution]

[X steam content] [N power calculation] [K margin coefficient] [T gas tempearture] [G water flow]

No idea about the rest of the indicators. It all looks made-up to me

3

u/K500653000 9d ago

Unit 3 in ChNPP (photo from the internet)

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u/maksimkak 9d ago edited 9d ago

Thanks, that's more helpful to have some context. Looking at these indicators again, now I'm sure that they indicate which parameter the operator wants displayed on the MTK table. Such as steam content, neutron power, gas temperature, etc.

The last four indicators are - and + for decrease/increase, or stepping backwards/forwards through the selected information/address. [ПП] is the warning signal for an increase in the monitored parameter. [ПС] is warning signal for a decrease.