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  1. I

    Mark VIeS Virtual Controller Pcode Error

    demigrog, thank you for your reply, i will try to find an other version of MKVIeS virtual controller. i do believe i need an earlier one, because i tried a later versions than the one showed in pictures and i had the same issue. will keep you updated with the situation as soon as a progress...
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    Mark VIeS Virtual Controller Pcode Error

    Peace everyone So i managed this 6 months to learn how create a virtual controller and create a simulator for some MK VI and MK VIe projects (which are provided by the simulations blocks) And recently i am trying to do this with a MK VIe and MK VIeS projects, i configured the both virtual...
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    Open Loop vs Closed Loop

    CSA I haven't understood what you mean by early Mark Vs, because what I have described is the same in Mark II to VIe. After warm up is complete, the machine starts acceleration following the VCE start-up (Mark II) or FSRSU (open loop) for latest Control systems, but in the same time if the...
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    Open Loop vs Closed Loop

    I had this experience on a 5002B machine controlled by Mark V, and as far as I'm concerned, this is the same philosophy in Mark II VI and VIe controlling frame 5 machines. Am I right?
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    Open Loop vs Closed Loop

    Dear All first of all thank you Mr CSA for you explanation which i find very accurate and i want to confirm that by sharing an experience about the open loop of the FSRSU (start-up FSR). Our machine after Firing and warm-up it started accelerating (which means the gas valve started opening...
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    Mk 2 Speedtronic Control

    Dear Sultan After checking the drawing of a MK2 control system controlling a frame 5 machine, I found that the 4-1, 4-2, and 3CR relays are being energized by 125V signal. However for 4-1 and 4-2 proper contacts some drives 28V and some 125V. For example: 4-1 relay is energized by 125V...
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    IGV Modulation

    I would feel grateful if you allow me to contribute on this thread! First of all i can confirm that IGV modulates as a function of the CTIM (compressor temperature inlet) Explanation: as Mr CSA used to explain on most of his replies about the compressor and IGV functions, the IGV during...
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    Safety Certified PPRO I/O Pack

    CSA, First of all i want to thank you for helping me with your advice during commissioning. i was aware of some of them (especially the fact that i should not let the commissioning engineer leaves without resolving all the Diagnostic alarms. you have mentioned it before in an other thread)...
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    Safety Certified PPRO I/O Pack

    Thank you for taking the time to respond, and building on what you said i will ty to comment some of your statements. >But, again, the one thing you can be absolutely certain of >is that the price of the Snx part will be significantly >higher than its Hnx counterpart. Will it have better...
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    ArcNET Jumper Configuration

    > My email is [email protected] I have also a document which might help. I am sending it to you. Also bear in mind to verify that the data of the Arcnet card must match the data of arcnet driver in the TCI tab.
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    Safety Certified PPRO I/O Pack

    thank you very much for your reply, i've checked my database and i couldn't find GEI-100709. I would be very grateful if you shared it with me. email : [email protected]. thanks in advance
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    Safety Certified PPRO I/O Pack

    Now with MarkVIe we can have a PPRO pack which is safety certified (IEC 61508), and it can be used in the IEC 61511 certified safety loops. please can you tell me exactly what GE added to the hardware or the software (board processors) which make it able to be safety certified?, In other...
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    Mark VIeS vs Mark VIe

    I beg you pardon, i haven't worked yet on a turbogen site (looking forward for that). The reason why my knowledge is a little bit limited regarding what you mentionned. But i will try to dig on that especially it has a dependence on mark VIeS. thanks again
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    Mark VIeS vs Mark VIe

    Thank you very much for this explanation (this time a non technical one lol), really i'm disappointed to read this, but in the same time it opened my eyes on this reality. although i want to go back to the technical side of this subject, now we can have a controller or a PPRO pack which is...
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    Mark VIeS vs Mark VIe

    The Mark VIeS is the safety platform of the mark VIe, and it has been certified to be SIL3 (controllers and IO packs). It can be a TMR, DUAL, or SIMPLEX configuration. But what i want to understand deeply is: does this safety platform has to co-exist with a control platform (mark VIe) in the...
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    Why Two Gas Valves (SRV GCV) in Frame 5 GT

    CSA, thank you very much for this explanation. Glad that i was right, but you've added some more important informations. thnx again.
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    Why Two Gas Valves (SRV GCV) in Frame 5 GT

    I just want to share and confirm an information that i have about using two gas valves (SRV and GCV) in the frame 5 GTs. The first valve SRV (speed regulating valve) regulates the infravalve pressure (between srv and gcv). This pressure depends on the hp speed. WHY? because the amount of fuel...
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    Looking for Insights About Dual Configuration in Mark VIe

    CSA I apologise for my meticulous questions. Actually by February we will have and upgrade from Mark II to Mark VIe control system in our compression station. It will be a DUAL configuration this is why i wanted to understand this configuration.
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    Looking for Insights About Dual Configuration in Mark VIe

    CSA, Thank you very much indeed Mr CSA for this explanation. i gained some insights now about it, and just want to confirm some points: 1: in the the Mark VIe System Guide, Vol, 1 they say : "the internal data (state) variables are taken from the designated controller and transmitted to...
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    Looking for Insights About Dual Configuration in Mark VIe

    Can any one please give more explanation about the dual configuration in mark VIe regarding the voting and the processing of critical signals. For example the trip solenoid relays in the TRPG card will have a configuration of 1/2 or 2/2? Or we do not have any voting at all and we do have a...
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