{"product_id":"rockwell-prosoft-mvi56-bas-communication-interface-module","title":"Rockwell ProSoft MVI56-BAS Communication Interface Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eProSoft MVI56-BAS\u003c\/strong\u003e is a \u003cstrong\u003eBASIC Communication Module\u003c\/strong\u003e designed to seamlessly integrate \u003cstrong\u003elegacy BASIC programs from 1771-DB and 1747-BAS modules\u003c\/strong\u003e into modern \u003cstrong\u003eAllen-Bradley ControlLogix systems\u003c\/strong\u003e. It enables efficient data transfer between ControlLogix processors and external devices using \u003cstrong\u003eASCII or DF1 protocols\u003c\/strong\u003e, facilitating the modernization of industrial automation systems without rewriting existing BASIC applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Technical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e BASIC Communication Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ProSoft MVI56\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlatform:\u003c\/strong\u003e Allen-Bradley ControlLogix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgramming Language:\u003c\/strong\u003e BASIC-52\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory:\u003c\/strong\u003e 24,064 bytes RAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgram Storage:\u003c\/strong\u003e Compact Flash disk\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Ports:\u003c\/strong\u003e\n  \u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCFG Port:\u003c\/strong\u003e RS-232 serial configuration\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePRT1:\u003c\/strong\u003e ASCII communication or program port\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePRT2:\u003c\/strong\u003e ASCII communication or DF1 communication\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDF1 Communication:\u003c\/strong\u003e Configurable as full-duplex device or half-duplex slave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDH-485 Communication:\u003c\/strong\u003e Interfaces ControlLogix with DH-485 devices (requires Rockwell AIC+ device)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Current Load:\u003c\/strong\u003e 800 mA @ 5 VDC; 3 mA @ 24 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 60°C (32°F to 140°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to 85°C (-40°F to 185°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShock:\u003c\/strong\u003e 30g operational; 50g non-operational\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration:\u003c\/strong\u003e 5g from 10 to 150 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e 5% to 95% (non-condensing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Single-slot, 1756 backplane compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL, CE, RoHS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLegacy Migration:\u003c\/strong\u003e Integrates 1771-DB and 1747-BAS BASIC programs into ControlLogix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBASIC-52 Support:\u003c\/strong\u003e Run existing BASIC programs without modification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Flash Storage:\u003c\/strong\u003e Easy program backup and transfer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Protocol:\u003c\/strong\u003e ASCII, DF1, and DH-485 communication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDF1 Master\/Slave:\u003c\/strong\u003e Full-duplex device or half-duplex slave configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDH-485 Bridge:\u003c\/strong\u003e Connect ControlLogix to DH-485 networks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLadder Logic Integration:\u003c\/strong\u003e Data exchange via ladder logic instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLegacy BASIC program migration to ControlLogix\u003c\/li\u003e\n\u003cli\u003eASCII device interfacing (printers, barcode readers, modems)\u003c\/li\u003e\n\u003cli\u003eDF1 device communication\u003c\/li\u003e\n\u003cli\u003eDH-485 network bridging\u003c\/li\u003e\n\u003cli\u003eCustom data processing tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInstall in single 1756 ControlLogix slot\u003c\/li\u003e\n\u003cli\u003eConnect serial devices to PRT1 and\/or PRT2\u003c\/li\u003e\n\u003cli\u003eUse CFG port for initial configuration\u003c\/li\u003e\n\u003cli\u003eLoad BASIC programs from Compact Flash\u003c\/li\u003e\n\u003cli\u003eConfigure DF1 or DH-485 parameters via PCB\u003c\/li\u003e\n\u003cli\u003eSet up ladder logic for data exchange\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I run my 1747-BAS programs on MVI56-BAS?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it is designed to run legacy 1771-DB and 1747-BAS BASIC programs with minimal or no modification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the memory capacity?\u003c\/strong\u003e\u003cbr\u003eA: 24,064 bytes RAM for program and data storage.\u003c\/p\u003e\n\n\u003ch3\u003eModel Selection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMVI56-BAS = \u003cstrong\u003eBASIC module for ControlLogix legacy migration\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor generic ASCII serial, consider MVI56E-GSC\u003c\/li\u003e\n\u003cli\u003eFor Modbus RTU, use MVI56E-MCM\u003c\/li\u003e\n\u003cli\u003eVerify existing BASIC program compatibility before ordering\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROSOFT","offers":[{"title":"Default Title","offer_id":53800544796856,"sku":"MVI56-BAS","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/MVI56-BAS_036dc6dd-3f1f-4a03-8e91-dfd81ab88e9a.png?v=1784796169","url":"https:\/\/www.globalpetroparts.com\/products\/rockwell-prosoft-mvi56-bas-communication-interface-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}