What Is PanelView Plus? The Complete Overview

If you work around Allen-Bradley equipment, you have seen a PanelView Plus. It is the flat-panel operator interface terminal (OIT) that Rockwell Automation sells to go alongside ControlLogix, CompactLogix, and similar PLCs. Operators use it to monitor process data, acknowledge alarms, and send commands. Controls engineers configure it using FactoryTalk View Studio software running on a PC.

What Is PanelView Plus, Exactly?

PanelView Plus is Rockwell Automation's mid-range to upper-range HMI product line. The "Plus" branding distinguishes it from the older, discontinued PanelView family. The key difference: PanelView Plus runs FactoryTalk View Machine Edition (ME) software directly on the terminal. That means display logic, alarms, recipes, and data logging all execute on the panel itself — not on a PC.

Versions of the product line have evolved over the years. You will encounter PanelView Plus, PanelView Plus 6, and PanelView Plus 7 in the field. The number after "Plus" is a generation identifier, not a screen size. Each generation added capability — faster processors, wider operating temperature ranges, improved display technology — while keeping the same general FactoryTalk View ME software ecosystem.

Screen Sizes in the PanelView Plus Family

The number in the model name (400, 600, 700, 1000, 1250, 1500) refers to the approximate display size in tenths of an inch — so a PanelView Plus 700 has roughly a 7-inch display. Here is what you need to know about the range:

• Smaller panels (400, 600): Compact footprint. Common on simple machines with limited I/O monitoring needs. Some are keypad-only, some are touch.
• Mid-range panels (700, 1000): The most common size you will see in the field. Good balance of screen real estate and cost. Touch and combo touch/keypad variants exist.
• Large-format panels (1250, 1500): Designed for complex applications where operators need to view multiple process areas simultaneously without navigating away from a screen.

What Is the PanelView Plus 1500?

The PanelView Plus 1500 is the large-format member of the family, with a display in the 15-inch class. It targets applications where screen size matters: SCADA-like overviews at a machine level, process equipment with many analog values on one screen, or anywhere an operator must read the display from several feet away. Because it runs the same FactoryTalk View ME software as the smaller panels, a project developed for a 700 can be adapted for a 1500 — the layout just needs to be resized. Mounting cutout and depth requirements are larger than smaller units; confirm panel depth before ordering a replacement.

Default Communications on a PanelView Plus Terminal

On most PanelView Plus terminals, Ethernet/IP is the default — and primary — communications option. The terminal has a built-in Ethernet port, and out of the box it is configured to connect to a ControlLogix or CompactLogix processor over a standard network using the EtherNet/IP protocol.

Other communication options exist depending on the generation and catalog number:

• DH-485: Available on older and smaller models for legacy installations.
• DF1 (serial RS-232): Supported on certain models for point-to-point connections to older SLC or MicroLogix processors.
• DH+: Available on select configurations — whether natively or via an external communication module depends on the specific catalog number; verify against the datasheet for your unit.

If you are replacing a terminal, verify which communication driver the original application used. Swapping a terminal and loading the same application file will not work if the new terminal lacks the required communication hardware or driver.

How to Access the PanelView Plus Configuration Menu

The configuration menu (also called the Configuration Mode or Terminal Settings) is where you set IP addresses, load applications, configure display brightness, and manage the file system. Here is the general procedure. Exact menu names and navigation steps vary by generation — verify against the specific user manual for your unit.

1. Get to the main terminal screen. If a FactoryTalk View ME application is running, you need to exit it first. Look for a "Go To Configuration" button on the startup screen, or press and hold the terminal's Home or Config key if one is present. On touchscreen-only units, some applications expose a hidden navigation button — check with whoever built the HMI project.
2. Access Terminal Settings from the startup screen. When no application is running, the terminal displays a startup or shell screen. Tap or select the settings or configuration option — the exact label varies by generation and firmware revision.
3. Navigate to the network settings. Inside Terminal Settings, find the network or communications section. This is where you configure the terminal's IP address, subnet mask, and default gateway. Write down the existing values before changing anything.
4. Adjust display and hardware settings as needed. Screen brightness, screen saver timeout, date/time, and audio settings (on supported models) are also in this menu.
5. Load or transfer an application. From the configuration screen you can also navigate to the application management area to load a .mer file from a USB drive or via FTP/network transfer. File system requirements — including drive format and directory structure — vary by firmware version; consult the user manual for your specific generation.
6. Exit and restart the application. After making changes, navigate back and select the option to run the application. The terminal will load the configured .mer file and return to normal operator mode.

Is the PanelView 1000 Obsolete?

Yes — and the distinction matters. The original PanelView 1000 (without the "Plus" in the name) is part of the legacy PanelView family that Rockwell Automation has discontinued and designated as obsolete. These units run PanelBuilder32 software, not FactoryTalk View ME, and Rockwell no longer provides firmware updates or active support for them.

The PanelView Plus 1000 (with "Plus") is a different product. Its end-of-life status depends on the specific generation. Lifecycle designations — Active, Mature, Discontinued, Obsolete — change over time. Confirm the current status for any specific PanelView Plus generation directly at Rockwell Automation's product lifecycle page before making purchasing or migration decisions. Do not rely on any third-party article as a definitive lifecycle source.

Common Problems with PanelView Plus Terminals

Terminal boots to a blank or gray screen

Usually a missing or corrupt .mer application file. Access configuration mode (power cycle and interrupt startup, or use the terminal settings button) and reload the application from USB or network.

"No connection" or communication fault to PLC

First check the IP address settings on both the terminal and the PLC. Confirm the Ethernet cable is seated. On older units, the Ethernet port itself can fail — swap the cable to a known-good port on the switch first before condemning the terminal.

Touchscreen not responding to touch

Resistive touchscreens (older Plus models) wear out and can be recalibrated from within configuration mode. If calibration does not fix it, the touch digitizer is failing. On capacitive screens (Plus 7), calibration is not user-serviceable — a failed screen means a hardware swap.

Terminal gets hot and displays a temperature warning

Check panel cooling. PanelView Plus terminals are rated for specific ambient temperatures — running them in a poorly ventilated enclosure is the most common cause. Clean the vents. If the panel has a cooling fan, verify it is running.

When Replacement Makes More Sense Than Repair

If your terminal has a cracked digitizer, a failed backlight, persistent communication faults that survive a reset, or if it is running obsolete software that can no longer be sourced — replacement is the right call. Repair parts for older PanelView Plus units get expensive fast, and labor to swap a backlight often approaches the cost of a tested surplus unit.

For original PanelView (non-Plus) units, do not repair. The software is end-of-life. Budget for a migration to FactoryTalk View ME on a Plus 7 — your integrator will need to rebuild the application, but the long-term supportability is worth it.

Disclaimer: This guide is provided for general information only. Procedures vary by model, series, and firmware version. Industrial equipment can cause serious injury, equipment damage, or downtime if serviced incorrectly. Always consult the manufacturer's official documentation and a qualified professional before performing work, and follow your facility's lockout/tagout and safety procedures. PLC Department is an independent surplus supplier and is not affiliated with or endorsed by the manufacturers referenced. Use this information at your own discretion.