{"product_id":"28vdc-comms-failure-light","title":"28VDC Comms Failure Light","description":"\u003cp\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003e28VDC Comms Failure Light\u003c\/b\u003e is a diagnostic indicator commonly found on \u003cb data-path-to-node=\"1\" data-index-in-node=\"74\"\u003eMotion Control Engineering (MCE)\u003c\/b\u003e controllers (such as the \u003cb data-path-to-node=\"1\" data-index-in-node=\"132\"\u003eHMC-PHC\u003c\/b\u003e and \u003cb data-path-to-node=\"1\" data-index-in-node=\"144\"\u003eiControl\u003c\/b\u003e series). It monitors the health of the serial communication link between the main CPU and peripheral boards (Car Top, Hall Call, or Dispatcher). It operates on the standard 28VDC logic bus used throughout the controller for signaling and relay logic.\u003c\/p\u003e","brand":"R.A.M. Parts","offers":[{"title":"Default Title","offer_id":48193088585880,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/4369\/5000\/files\/rn-image_picker_lib_temp_26b711ac-ea1b-49c5-9129-d138d7243096.jpg?v=1772726429","url":"https:\/\/parts4rem.ca\/products\/28vdc-comms-failure-light","provider":"Parts4REM","version":"1.0","type":"link"}