PLC Blog

Learn exactly what software you need to program a PanelView Plus HMI, whether free options exist, and how to connect it to your PLC program.

Step-by-step guide to checking and updating firmware on Allen-Bradley PanelView Plus terminals. Covers FactoryTalk View ME, USB, and SD card methods.

Is PanelView Plus obsolete? Learn which models are discontinued, what software you need, FactoryTalk ViewPoint compatibility, and update rates for PanelView Plus 7.

What is the Allen Bradley 2711P-T12C4D1? Learn the PanelView Plus 6 family, how to access the config screen, and how to download applications to any 2711P terminal.

Is the PanelView Plus 7 obsolete? Learn its current lifecycle status, how it compares to the Plus 6, what software it needs, and when to buy surplus.

How much current does a 2711P-T15C22D9P draw? Get power, temperature, and size specs for this PanelView Plus 7 Performance HMI, plus related model comparisons.

Learn what a PowerFlex drive is, how VFDs work, why plants use them, and whether the PowerFlex 525 or another model fits your application.

PowerFlex 70 drives are discontinued but still widely supported. Learn the differences between PowerFlex 40, 70, 700, 753, and 755 to choose the right replacement.

Learn what a PowerFlex 70 is, how it works as a VFD, its key features, and how to set the direction parameter. Practical guide for maintenance techs.