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  1. no_bug

    MARK I - L4 signal

    Thank you for your answer. but, as I wrote in the last post I just found my answer and shared it with you. I mean this: thank you again for your guidance.
  2. no_bug

    MARK I - L4 signal

    First of all, thank you for your answer. I found that GE used 4-1 and 4-2 NO contact for 20FG (fuel gas solenoid) and used 4-3 and 4-4 NO contact for 20FL (liquid fuel). You can find it in the attachment. Also, If you attention to the PDF file (attachment of the first post) All signals, I mean...
  3. no_bug

    MARK I - L4 signal

    Hello everybody, I was looking at the circuit diagram and am just slightly confused about the L4 signal. It would be great if anyone could help me out with finding the exact similar L4 signal in MARK VI in the attached diagram. I think 4-4 on the raw 40 in the attached document is the same...
  4. no_bug

    Read and Write data from/to Speedtronic with python

    Thanks for your response, I will check it and share it here. I know that Mark VIe can create a custom OPC server that any client (python or any programming language) can connect to it. I didn't test it but I read it in the MARK VIe manual.
  5. no_bug

    Read and Write data from/to Speedtronic with python

    update : I found this OPC server for MARK VI and MARK VIe. I mean the first step is to read data and tag from Speedtronic: https://www.matrikonopc.com/opc-drivers/opc-mark-vi-direct/base-driver-details.aspx and this for MARK V...
  6. no_bug

    Read and Write data from/to Speedtronic with python

    Dear WTF?, Thank you for your answer. I think an OPC server, like the "Matrikon OPC server" can be useful. I can read data from the OPC server (At least I hope so), And one more thing, the sample rate that I want to check about 30 "real" and "boolean" data" is "1 second" which means I want only...
  7. no_bug

    Read and Write data from/to Speedtronic with python

    Hello everybody, I want to connect to Speedtronic MarkV or MarkVI or MarkVIe with ethernet and read/write data from/to it with Python. I just want to share whatever I found and find a way to do this. May it will be useful for others as well. The first step, I just want to do it and I never...
  8. no_bug

    F6- 6581b - Maintenance interval calculation

    Last Update: I found the answers to my questions that I've started this thread with them. Here they are: NA = Annual number of part load start/stop cycles (<60% load) 1)Is this mean that if the operator starts the GT and reaches 60% load this counter will increase by 1? -Answer: it means in...
  9. no_bug

    F6- 6581b - Maintenance interval calculation

    It may help me to find out the concept. it would be great if you could send it to me. thank you in advance. my Email: [email protected]
  10. no_bug

    F6- 6581b - Maintenance interval calculation

    No, there isn't any signal/logic for the EOH. Just as I said at first, there are some general descriptions to calculate EOH (time base, start base) which are not clear. therefore, I want to write/implement one in which the control system calculates EOH automatically.
  11. no_bug

    F6- 6581b - Maintenance interval calculation

    thank you for your quick answer. I asked about "L30FT_L2" signal. we have L30FT_L as I send in the attachment file. would you please tell me how do you calculate your EOH in your power plant? I mean you calculate it by hand or GE have its own extension logic for this reason that automatically...
  12. no_bug

    F6- 6581b - Maintenance interval calculation

    First of all, thank you for your answer. We have the same totalizer in our (F6B - Mark VIe) logic. I compare each pin of your totalizer with ours. of course, you didn't send all of them but, it is enough I think. You can find it in the attachment the difference. at last, I think the logic that...
  13. no_bug

    F6- 6581b - Maintenance interval calculation

    I think my questions are clear and I need more details. The last update is I am gathering information and I want to write descriptions for each Item and based on them start writ specific logic for this purpose and after that show the counters and related alarms for the operator. I guess the...
  14. no_bug

    F6- 6581b - Maintenance interval calculation

    Dear ControlsGuy25, Thanks for your answer. yes there is a time base calculation and you probably mean this: as I mentioned in the previews replay I want to implement the logic for both time base and start base calculation.
  15. no_bug

    F6- 6581b - Maintenance interval calculation

    Dear WTF, First of all, thank you for your answer and your spending time answering this question. here are my answers: I want to implement logic to calculate maintenance interval automatically. Because of this I need clear and straight explanation. I checked out the logic for any...
  16. no_bug

    F6- 6581b - Maintenance interval calculation

    Hello everybody. I just found a document about how to calculate "Maintenance Factor" which mentions: My questions are about the parameters: NA = Annual number of part load start/stop cycles (<60% load) 1)Is this mean that if the operator starts the GT and reaches 60% load this counter will...
  17. no_bug

    F6 - CAT diesel wiring diagram - signals

    Hi everyone. Recently we install new F6 unit in our power plan. Unfortunately, we don't have all related diesel documents and system descriptions. I sent several Emails to Eneria.com for support but I didn't get any answer! Anybody has diesel control panel wiring diagram? Diesel model : CAT C18...
  18. no_bug

    GE 9E Mk Vie Overspeed Protection explanation

    Hello It would be great if you could send me the documents. [email protected] Thanks in advance
  19. no_bug

    L1ZX unnecessary condition

    Hi, I just wondering am I thinking right or not about the L1ZX logic in Mark VIe? it is like this : and L1STOP is like this : The question is why GE uses L1STOP and L43CA in the same line for L1ZX logic? The reason that I ask this is that L1STOP has NORMALLY Open/Close contact L43CA in...
  20. no_bug

    IGV Part Speed

    hello i just checked the "IGV Part Speed Reference" logic and there is an offsset: CSKGVPS1: VIGV Part Speed HP Corr Speed Offset This value set is: 78.9% So if IGV open at rate of CSKGVPS2=6.67 DGA/%, thus it will be in minimum operation position (57 DG) in 82.3% speed! I just...
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