PLC Blog

S120 vs S210, S120 vs G120, S220 vs S120 — plain-language breakdown of every Sinamics drive family so you pick the right one for your application.

Learn what SINAMICS G120 is, its modular design, overload parameters, power range, and how to commission it in TIA Portal with Startdrive.

Compare Siemens SINAMICS G120, G220, G130, and G120X drives. Includes how to factory reset a G120 drive in plain steps.

Yes, the Siemens SINAMICS G120 is a VFD. Learn how its modular architecture works, what the power module does, and how to read G120 fault codes.

What is F80 on Sinamics V20? Learn what causes F80, F2, F3, F4, and A922 faults—and how to clear them fast. Practical troubleshooting for maintenance techs.

Learn what the Allen-Bradley PanelView Plus 7 is, how to connect it, the difference between Standard and Performance models, and what software it uses.

Learn what PanelView Plus is, how to access its configuration menu, default communications, screen sizes, and when the older models are considered obsolete.

Learn how to check your PanelView firmware version in minutes, find where firmware lives, and manually update it. Step-by-step guide for maintenance techs.

Is PanelView Plus 7 discontinued? Learn its screen sizes, software, screen limits, warranty, and when to replace vs. repair. Practical guide for controls engineers.