QR, BAR & OCR TO MODBUS TCP

QR/BAR&OCR TO MODBUS TCP

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About this app

PDTech Scanner: Industrial OCR & Modbus TCP Tool
Streamline your industrial workflow by bridging the gap between physical data and your automation system.

PDTech Scanner is a professional-grade utility designed for engineers and technicians working with PLCs and HMIs. It combines high-speed OCR and barcode scanning with robust Modbus TCP communication to provide a seamless data entry experience for industrial environments.

### KEY FEATURES

Advanced Scanning Engine: Optimized for industrial environments. Scan QR codes, Barcodes, and text (OCR) with high accuracy, even in low-light factory conditions.

Modbus TCP Integration: Directly interface with your PLC or HMI. Supports Modbus TCP Client/Master roles to send scanned data to specific register addresses.

PLC Recipe Comparison: Built-in logic to compare scanned data (ASCII or HEX) against existing PLC registers for real-time verification and error prevention.

Wecon HMI Optimized: Specifically tested for seamless connection with Wecon PI3201IG and similar hardware, though compatible with all standard Modbus TCP devices.

Offline First: Designed for the factory floor. No internet connection required for scanning or Modbus communication once your license is verified.

### TECHNICAL CAPABILITIES

Data Types: Convert scan results into ASCII or HEX formats before transmission.

Address Mapping: Fully configurable station IDs and register addresses to match your automation logic.

Session Logs: Keep track of connection status and data transmission with a real-time log viewer.

Professional UI: A clean, no-nonsense interface designed for use with gloves and in rugged conditions.

### HOW TO USE

Configure: Set your PLC’s IP address, Port, and Station ID.

Map: Define the Modbus register where the scanned data should be sent.

Scan: Use the camera to capture a QR code or text.

Sync: The data is automatically formatted and sent to your HMI/PLC for immediate processing.

### SUBSCRIPTION & SUPPORT

Access full functionality through our flexible monthly or yearly subscription plans. For technical support or integration inquiries, please contact us at [Your Support Email].

⚠️ Professional Formatting Tips for 2026:
Use Bullet Points: As shown above, these make the technical specs much easier for an engineer to read at a glance.

Avoid "Keyword Stuffing": Don't just list words like "Modbus PLC HMI OCR." Instead, use them naturally in sentences like "Interface with your PLC via Modbus TCP."

No Pricing/Awards: Do not mention "10% off" or "#1 Industrial App." Google's 2026 metadata policy strictly forbids promotional text or ranking claims in the description.

Accessibility: Mentioning that your app has a "high-contrast UI" or "large tap targets" is a big plus for Google's current accessibility-first ranking system.

What’s new

Added secure in-app subscriptions, free trials, and lifetime purchase options for industrial scanning