Gp-4402ww Software May 2026

It seems you're asking about an interesting feature of the GP-4402WW software.
The GP-4402WW is a model of Pro-face Human-Machine Interface (HMI). Its software ecosystem is primarily GP-Pro EX for project development, plus Transfer Tool and Logic Navigator (for optional ladder logic).

Here’s one particularly interesting feature related to its software: gp-4402ww software

Firmware Update

• Download the .cmm firmware file from Pro-face.
• Place it on an SD card root directory.
• On the GP-4402WW: Boot to Offline Mode (tap screen during startup) → "Maintenance" → "Update System Program".

Installing the Correct USB Driver

One of the most common pain points for new users is getting the PC to talk to the GP-4402WW via USB. When you connect the HMI to your PC using a USB Mini-B cable, Windows may not automatically recognize it. It seems you're asking about an interesting feature

Error 1: "The project was created with a newer version of GP-Pro EX."

Cause: Your HMI has older firmware or you are using an older copy of GP-Pro EX. Fix: Update your GP-Pro EX software to the latest version (e.g., V4.09 or higher) or perform a System Program update on the HMI. Download the

Another cool feature: Data Logging to USB/SD

Even though the GP-4402WW has no internal memory card slot, you can connect a USB memory stick via its USB-A port. Using GP-Pro EX’s Data Log function, the HMI can:

• Log PLC data (D registers, I/O, timers) at defined intervals.
• Save as CSV files directly to USB.
• Retrieve logs without stopping the machine.

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