Open Protocol Tester 2.6

Open Protocol Tester by Atlas Copco Industrial Technique AB is a PC-based utility designed to help controls engineers, integrators, and quality teams validate and troubleshoot communications with Atlas Copco tightening controllers that implement the Open Protocol standard. It streamlines commissioning and integration by letting you build, send, receive, and analyze Open Protocol MID messages in real time, so you can verify message formatting, sequencing, and data integrity before going live on the line.

Key features:

• Connect to Open Protocol–enabled controllers over TCP/IP and monitor live traffic
• Create and send MID messages; view and parse controller responses
• Subscribe to tightening results, events, and alarms to confirm data flow to PLC, MES, or custom applications
• Validate message structure and sequence numbers to ensure protocol compliance
• Trace sessions with timestamps, filters, and search; export logs for analysis and documentation
• Save reusable connection profiles and test setups for repeatable workflows

With an intuitive interface and focused diagnostics, Open Protocol Tester reduces setup time, speeds root-cause analysis, and helps ensure reliable, standards-compliant communication between your production systems and Atlas Copco controllers.

Open Protocol Tester is developed by Atlas Copco Industrial Technique AB. The most popular versions of this product among our users are: 2.3 and 2.6. The name of the program executable file is OpenProtocolTester.exe.