Fuel Dispenser Command Translation for Vendor-Neutral Terminal Upgrades
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Solution Overview
Problem
Existing fuel dispenser communication systems face challenges when replacing payment terminals, as they often require matching vendors, leading to costly and time-consuming processes, especially when new terminals do not fully meet the owner's needs.
Innovation Solution
A fuel controller translator is introduced, connected to both an external source and the fuel controller, capable of translating commands between different formats to ensure compatibility, allowing for the seamless integration of new payment terminals regardless of vendor compatibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a new payment terminal from a different vendor is installed, then the fuel dispenser owner can meet new payment methods and security regulations, but the payment terminal cannot be integrated due to vendor compatibility requirements
Solution Approach 1:
A translator device is introduced as an intermediary component between the fuel controller and the payment terminal. The translator receives commands from the fuel controller in the first format, translates them into the second format required by the payment terminal, and transmits them accordingly. This mediator enables communication between incompatible vendor systems without requiring replacement of the entire fuel dispenser system.
2Adaptability or versatility
If the entire fuel dispenser is replaced to accommodate a new payment terminal, then vendor compatibility is ensured, but the cost and time required for replacement increases significantly
Solution Approach 1:
The system is segmented into separate functional components: the fuel controller, the payment terminal, and the translator. This segmentation allows the payment terminal to be replaced independently without affecting the fuel controller or other dispenser components. The translator handles the compatibility layer, enabling modular replacement and reducing both cost and time associated with system replacement.
3Reliability
If the payment terminal is replaced with a terminal from the same vendor, then system compatibility is maintained, but the fuel dispenser owner cannot fully satisfy their needs for new payment methods
Solution Approach 1:
The translator acts as a bridge that allows the fuel dispenser system to maintain compatibility with the fuel controller while simultaneously supporting payment terminals from different vendors. This enables the system to adapt to new payment methods and security regulations without compromising the reliability of communication between components.
Data Source
AI summary
Various systems, devices, and methods are provided for facilitating communication between a forecourt controller and a fuel dispenser. In certain aspects, a fuel controller translator is provided for translating commands transmitted between the forecourt controller and the fuel dispenser. For example, where the forecourt controller transmits commands that are compatible with the payment terminal, but not with the fuel controller, the fuel controller translator can translate the commands received from the forecourt controller into a format compatible with the fuel controller. Conversely, the fuel controller translator can translate commands received from the fuel controller into a format that is compatible with the forecourt controller.