What system modules require further refinement for MRT2?

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Two System Modules Require Further Refinement for MRT2's Autonomous Rail Line

The commencement of operations for Phase One of the MRT Putrajaya Line (MRT2), initially slated for this month, has been postponed to the second quarter of 2022. This revised timeline is attributed to the necessity for further refinement of two unspecified system modules crucial for the autonomous operation of the rail line. Mass Rapid Transit Corporation Sdn Bhd (MRT Corp) chief executive Datuk Mohd Zarif Hashim indicated that this adjustment is essential to ensure the stability and optimal performance of all system layers before the assets can be formally transferred and operations commence.
Identification of System Module Issues

During trial operations, which have been ongoing since April, data analysis revealed that out of hundreds of implemented system modules, two required additional development. While the specific nature or function of these two modules was not detailed, Mohd Zarif stressed that any software update necessitates rigorous testing protocols. This meticulous approach is to guarantee the robustness of the entire system.
Rationale for the Delay

The decision to delay the launch stems from MRT Corp's commitment to passenger comfort and safety, coupled with the desire for the service to run optimally. Mohd Zarif explained that software updates cannot be implemented instantaneously and require extensive validation. Consequently, the projected completion of this refinement process points towards a launch beyond March, aligning with the second quarter of next year.
Trial Operations and System Testing

To simulate real-world conditions and thoroughly test the systems, trains have been operating in full-service mode daily without passengers. These trial runs have accumulated over 3,000 hours, allowing for continuous assessment of the systems under various operational states and scenarios as part of the Final Detailed Inspection and System Performance Demonstration. This extensive testing is a critical step in the handover process from turnkey contractors.

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What system modules require further refinement for MRT2?

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