Recent content by HyeongJun

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  1. H

    MK-Vie controller reboot fail problem

    @Swami Thank you. I will review and follow up on the suggestions you provided.
  2. H

    MK-Vie controller reboot fail problem

    @WTF? , @Swami Thank you both for the technical insights. Regarding the Mark VIe runtime version you mentioned — I’m not entirely sure which specific version this refers to. However, in ToolboxST, our system shows the following: Baseload: V04.00.04C Firmware: V06.06.05C Build 132 Are...
  3. H

    MK-Vie controller reboot fail problem

    Thank you for your reply. We have 4 GTs, 4 excitation systems, 2 LCIs, and several other devices all connected to the same UDH network. During the issue, the two GTs we were working on were offline, but the other two GTs were running at more than 120 MW. During the Build & Download process, we...
  4. H

    MK-Vie controller reboot fail problem

    Thank you for the responses. The USB recovery has already been completed, and the controller is now operating normally. We also keep the Mark VIe runtime version up to date through regular system updates. However, what I am trying to understand is not the recovery method, but rather why this...
  5. H

    MK-Vie controller reboot fail problem

    We operate GE 7FA gas turbines, and our main control system is Mark VIe with UCSB main controllers configured in a triple-redundant R/S/T setup. Recently, we replaced a TSVC TMR terminal board due to a servo/RVDT deviation issue. The replacement was performed strictly according to the GEH-6721...
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