I want to know the meaning of 0,1,2,3,4,5,6,8,9 on H3 display

• hi,Vladimir,I also have this problem.I also want to know the meaning of 0,1,2,3,4,5,6,8,9 on H3 display.Because I've seen this in my daily maintence work,maybe it'll be useful to me.

Vladimir Romantov

The NCU 7-segment is now 3,and I can not make it general clear.And I didn't change PCMCIA card and do anything wrong,the NCU become defective in operation time.
So anyone know what's wrong with it,pls tell me.

Hi,I've got three version of NCU H3 meaning below.All these are paradox,that makes me more and morepuzzled.
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This version of the code meaning is from rpk89 ,you can see it in this thread.(Where are the meaning from?I am puzzled.)

0 Real mode may have been switched to protected mode
1 Start of download from the PCMCIA
2 Download from the PCMCIA card has ended successful
3 The debug monitor is initialized
4 Operating system was downloaded successfully
5 Operating system has started up
6 NCK software is initialized
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This version of the code meaning is from China Siemens forum,it is from
http://blog.gkong.com/more.asp?name=xinrui&id=74382

(.(Where are the meaning from?I am also puzzled.)
0 not stated
1 stated
2 initializing data
3 initializing data
4 start-up
5 waiting for PLC
6 running
F NCK error
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This version of the code meaning is from ram81,and you can see it in the following page: https://www.automation.siemens.com/CN/tf/WW/en/Posts/42646

(more and more puzzle)

0 - The loading of the PLC or COM module in portions delivers an incorrect value
1 – The checksum determined does not correspond to the checksum stored in the header
9 –Unsuccessful memory check for DRAM/SRAM

This flash code indicates a storage problem.

The reason is a defective power supply unit.
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I need the right answer,and I also need where the answer from to prove the rightness of the answer.