Professional PLC Memory Viewer
Monitor and analyze your Siemens LOGO! PLC memory in real-time via Modbus/TCP. Available for Mac, iPhone, and iPad.
Monitor and analyze your Siemens LOGO! PLC memory in real-time via Modbus/TCP. Available for Mac, iPhone, and iPad.
Everything you need to monitor and debug your Siemens LOGO! PLC controllers.
Monitor VM memory, analog inputs, and outputs with configurable auto-refresh intervals from 1 to 60 seconds.
Changed values are highlighted in orange, making it easy to spot which registers have been modified.
Manage multiple PLC stations with custom names and easily switch between them.
Full support for both Siemens LOGO! 7 (0BA7) and LOGO! 8 (0BA8) with automatic address mapping.
View register values in hexadecimal, decimal, and binary format simultaneously for detailed analysis.
Buy once, use everywhere. One purchase gives you full access on Mac, iPhone, and iPad.
Monitor your PLCs from Mac, iPad, or iPhone. Buy once, run on all your Apple devices.
Available on macOS, iPadOS, and iOS
PLC-Inspector uses binary communication routines for the Modbus/TCP protocol developed by spiritdev. These routines have proven themselves in various industrial applications and guarantee reliable, fast communication with your PLC.
Learn more about spiritdevSee PLC-Inspector in action.
Changed values highlighted in orange for easy identification
Easy station configuration with all Modbus settings
Universal app for Mac, iPhone, and iPad. One purchase, all devices.