{"product_id":"yokogawa-f3sp28-3s-fa-m3-sequence-cpu-module","title":"Yokogawa F3SP28-3S FA-M3 Sequence CPU Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa F3SP28-3S\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-performance Sequence CPU module for the FA-M3 \"Range-free\" multi-controller series. This processor executes complex automation logic using a stored program, repetitive operation method. It manages extensive I\/O configurations while maintaining rapid scan times for high-speed production lines. We provide this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your system benefits from the latest hardware stability and factory-guaranteed performance.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eControl Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRepetitive operation based on stored program\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eI\/O Processing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRefresh method \/ Direct I\/O instruction\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eI\/O Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4,096 points maximum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProgram Blocks\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1,024 blocks maximum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProgramming Languages\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStructured ladder and Mnemonic language\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa FA-M3 Series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Execution Speed:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe F3SP28-3S utilizes a dedicated sequence processor that handles repetitive operations with minimal jitter. This ensures consistent timing for high-speed packaging or assembly applications where millisecond precision determines output quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible I\/O Addressing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupporting up to 4,096 I\/O points, this CPU allows for massive system expansion. It employs both the refresh method for standard cycles and direct I\/O instructions for time-critical signals, giving engineers granular control over signal priority.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Logic Structure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module supports up to 1,024 program blocks. This modularity allows developers to partition complex code into manageable sections, which significantly simplifies troubleshooting and code reuse across different machine types.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMemory Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-speed internal memory stores both structured ladder and mnemonic code. This dual-language support provides flexibility for engineers who prefer graphical logic or high-density text-based programming for optimization.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the F3SP28-3S require a specific battery for memory backup?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The CPU utilizes an internal battery to retain the stored program and retentive data registers during power-off states. We recommend replacing the battery according to the FA-M3 maintenance schedule to prevent data loss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I upgrade from an older F3SP series CPU to the F3SP28-3S?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe F3SP28-3S maintains backward compatibility with most FA-M3 base units and I\/O modules. However, you must verify your WideField programming software version to ensure it supports the specific instruction set and block capacity of the 28-3S model.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I handle I\/O updates for time-sensitive tasks?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the CPU defaults to the \"Refresh\" method (updating all I\/O at the end of a scan), you can use \"Direct I\/O\" instructions within the ladder code. This forces an immediate update of specific inputs or outputs, bypassing the scan cycle delay.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module suitable for multi-CPU configurations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe FA-M3 architecture supports multi-CPU setups. You can install the F3SP28-3S alongside other CPUs (such as motion or PC CPUs) on the same backplane to distribute the processing load and enhance overall system throughput.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52777234432309,"sku":"F3SP28-3S","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/F3SP28-3S.png?v=1776914248","url":"https:\/\/www.5gplc.com\/products\/yokogawa-f3sp28-3s-fa-m3-sequence-cpu-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}