The MEI Cashflow STS (Support and Test System), now primarily known as STS Advance™, is a professional PC-based software tool developed by CPI (Crane Payment Innovations) to manage and maintain MEI bill validators and coin acceptors.
The "Fixed Download" terminology often refers to the process of loading specific currency or firmware data into the validator hardware via the software. Core Functionality
Device Configuration: Users can load and save configuration files directly to note acceptors or handheld devices. This includes updating application firmware and bootloaders.
Software Updates: It allows for the download of new currency and coin data, which is essential for accepting new bill denominations.
Audit Retrieval: The tool can view stored audit data and retrieve new performance metrics from connected devices to monitor operational health.
Diagnostics: It performs self-tests, CRC checks, and scripted diagnostics on connected validators to troubleshoot issues without removing them from the field. Hardware Requirements Mei Cashflow Sts Fixed Download
To use the STS software for physical "fixed" downloads, specific hardware modules are required:
Portable Programming Module (PPM/PPM Advance): A handheld device used as an intermediary to transfer data from the PC to the bill acceptor.
USB Connectivity: Typically requires a standard USB cable to connect the PPM to the note acceptor (e.g., CASHFLOW SC66®). Licensing and Costs
License Dependent: Enabled features (Configuration, Audit, Diagnostics) are strictly tied to the type of license purchased.
Pricing: Based on professional listings from CasinoTech, a single STS CD License can cost over $1,500, while specific currency upgrades may be charged per unit. Review Summary Technical Support - BCP Systems The MEI Cashflow STS (Support and Test System),
The MEI CashFlow STS (Support & Test System) is a professional software package used by technicians to configure, diagnose, and update firmware on MEI bill acceptors and coin changers. Available Downloads & Resources
While the specific "Fixed Download" terminology often appears on third-party driver sites, official documentation and installer links for various versions are available through several technical platforms:
Software Informer: Hosts various versions of the STS software, including: CashFlow STS 7.22 (Latest stable version) CashFlow STS 4.0
MEI CashFlow Workshop Module (Service application for maintenance)
User Manuals (PDF/Paper): These documents provide installation procedures, configuration guides, and error handling for various series (SC, CF7000, CF8000, etc.). CashFlow STS User Manual (V7.22) on Scribd CashFlow STS User Manual - G2 on Scribd CashFlow STS V7.22 Manual on Course Hero Frequently Asked Questions (FAQ) What is Mei Cashflow
Firmware & Drivers: Specialized repositories like Igrotechnics offer specific firmware files (e.g., for Russian or Ukrainian currency) and USB VCP drivers for Windows. Key Hardware Requirements
The software is typically used in conjunction with the following hardware: Cashflow STS User Manual - G2 | PDF | Password - Scribd
Before diving into the specifics of the "STS Fixed Download," it is essential to understand the core component: Mei Cashflow.
Mei (often stylized as MEI) is a robust financial modeling platform known for its high-performance cashflow engine. Unlike generic spreadsheet models, Mei is designed to handle complex deal structures, including:
The "Cashflow" module within Mei is the heartbeat of the system. It projects future payments—principal, interest, fees, and losses—across the entire life of a security. Analysts rely on these projections for valuation, stress testing, and regulatory reporting.
If you are a system administrator or a senior analyst, you likely need to execute this operation via an API, a command-line interface (CLI), or a GUI. The following steps describe the generic process based on industry-standard implementations of Mei (often hosted on private clouds or on-premise servers).