
After Assembling a Series 90-70 System, the OK LED on the CPU Is Off. If your OK LED on the CPU is out, you’ll be incapable of communicating with the software. These will help find the cause of the failure. If these look normal, then try one of the programming software packages acknowledged above (Logicmaster 90, VersaPro, or Proficy Machine Edition Logic Developer PLC) to link to the programming port and show the PLC and I/O fault tables. The crucial ones to check are the POWER LED (which will tell you the health of the power supply) and the OK LED (which will tell you about the CPU health). What’s Going On?įirst, check the LEDs on the power supply. This should only be done when losing passwords isn’t a problem.

PLCs that work with VersaPro Professional Edition software can work with the Proficy Machine Edition, including the RX3i and RX7i PACSystems. This software package is compatible with Windows 2000, XP, and Vista environments. This is the only software that supports the new PACSystems and the present-day software for Series 90-70 PLCs. Proficy Machine Edition Logic Developer PLC This product is also considered mature by GE. VersaPro can also work with Series 90 Micros, 90-30s, and even VersaMax Micro and modular PLCs. This software is compatible with Windows 95, 98, 2000, and XP, but not Windows Vista. Logicmaster 90-70 is considered a mature product by GE. This program is not supported for Windows XP and Vista. They include: Logicmaster 90-70Īs the original software for 90-70 PLCs, this software can work with Windows 95, 98, and 2000. There are three different software packages to program and troubleshoot your 90-70 PLC. What Software Is Available to Program and Troubleshoot the Series 90-70 PLC?

Our GE Fanuc PLC specialists answer your top questions to provide helpful solutions. The following are some of our most FAQs for GE Fanuc Series 90-70 PLC. Our engineers can provide programming information in addition to troubleshooting guidelines, documents and manuals, and FAQs to help you quickly and efficiently solve your problem. At Qualitrol, we provide total support for your PLC systems.
