Siemens 6AV7612-0AB12-0AG0 SIMATIC Panel PC 670

Name: Siemens 6AV7612-0AB12-0AG0 SIMATIC Panel PC 670
Brand: Siemens
SKU: 6AV7612-0AB12-0AG0
Price: 2007.00 EUR
Availability: InStock

€ 2.007,00

Condition

Clear

SKU: 6AV7612-0AB12-0AG0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7612-0AB12-0AG0 is a Panel PC belonging to the SIMATIC Panel PC 670 series, manufactured by Siemens. It is an industrial panel computer designed for demanding human-machine interface (HMI) and visualization tasks in automation environments. This unit combines a flat-panel display with an integrated industrial PC platform, offering a compact and robust solution for process visualization and control.

The SIMATIC Panel PC 670 (6AV7612-0AB12-0AG0) features a 12.1-inch TFT display with a resolution of 800 x 600 pixels (SVGA) and 256,000 colors, providing clear visualization of process data. The unit is equipped with standard PC interfaces including USB ports, serial COM ports, and an Ethernet interface for network connectivity and integration with SIMATIC S7 controllers via PROFINET or Industrial Ethernet. It runs a Windows-based operating system and supports standard SCADA and HMI software such as WinCC and WinCC flexible. The fanless or low-maintenance design and industrial-grade components ensure reliable operation in harsh industrial conditions.

The SIMATIC Panel PC 670 is widely used in manufacturing, process industries, automotive production, and machine building applications where a full PC-based HMI platform is required. Its compatibility with Siemens SIMATIC software and controller families makes it suitable for integration into existing Siemens automation architectures. The panel is typically installed in control cabinets or operator stations where centralized process monitoring, data logging, and recipe management are required.

Technical Specifications

Display Size	12.1 inch
Display Resolution	800 x 600 pixels (SVGA)
Display Colors	256,000 colors
Display Type	TFT LCD
Input/Operating Voltage	24 V DC
Communication Interface	Ethernet (RJ45), USB, RS-232 (COM)
Operating Temperature	0 °C to +45 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5% to 90% (non-condensing)
IP Protection Rating	IP65 (front panel)
Mounting	Panel mounting
Series/Product Family	SIMATIC Panel PC 670
Operating System	Windows XP Embedded / Windows 2000
Certifications	CE, UL

Common Error Codes and System Events

Event ID: 100: System startup failure — the operating system failed to initialize correctly during boot.
Check the CompactFlash card or hard disk for integrity. Reboot the device and verify the OS installation. Replace storage media if corrupted.
Event ID: 1000: Application error — an HMI or SCADA application (e.g. WinCC) has crashed or encountered a fatal exception.
Restart the application. Check the Windows event log for details. Reinstall the HMI software if the error persists.
Event ID: 7000: Service failed to start — a required Windows service did not start during boot.
Check the Windows Services configuration. Ensure all required services are set to automatic start. Repair or reinstall the OS if necessary.
Communication Error: Loss of communication between the Panel PC and the connected SIMATIC S7 controller via Ethernet or MPI.
Verify network cable connections and IP address configuration. Check that the PLC is powered and in RUN mode. Confirm firewall and network settings in WinCC.
Watchdog Timeout: The system watchdog has triggered due to an unresponsive application or OS hang.
Perform a controlled restart of the Panel PC. Investigate CPU load and running processes. Update or reinstall the HMI application if the issue recurs.
Hardware Error: Storage: The internal storage device (CompactFlash or HDD) is not detected or has failed.
Power down the unit and reseat the CompactFlash card or hard disk. Replace the storage device if it is not recognized. Restore the OS image from backup.
Display Backlight Failure: The LCD backlight has failed or reached end of life, resulting in a dark or very dim display.
Replace the backlight inverter board or the display assembly. Check the backlight power connector for secure contact.

Frequently Asked Questions

What is the supply voltage for the 6AV7612-0AB12-0AG0?

The SIMATIC Panel PC 670 (6AV7612-0AB12-0AG0) operates on a 24 V DC supply voltage, which is standard for Siemens industrial panel devices.

What HMI software is compatible with this Panel PC?

The unit is compatible with Siemens WinCC and WinCC flexible visualization software. It can also run other Windows-compatible SCADA and HMI applications.

What communication interfaces are available on this unit?

The 6AV7612-0AB12-0AG0 provides Ethernet (RJ45) for PROFINET and Industrial Ethernet connectivity, USB ports, and RS-232 serial COM ports for peripheral and controller integration.

What is the IP protection rating of the front panel?

The front panel of the SIMATIC Panel PC 670 is rated IP65, providing protection against dust ingress and low-pressure water jets, making it suitable for industrial cabinet installation.

Can this Panel PC communicate with SIMATIC S7 PLCs?

Yes, the Panel PC 670 can communicate with SIMATIC S7-300 and S7-400 PLCs via Industrial Ethernet using standard Siemens communication drivers within WinCC or WinCC flexible.

Troubleshooting

Display remains blank after power on

Check the 24 V DC supply voltage at the power connector. Verify that the power LED is illuminated. Measure backlight inverter output voltage.

Ensure the 24 V DC supply is within tolerance. If the unit powers on but the screen is dark, replace the backlight inverter or LCD assembly. Check all internal display cable connections.

Panel PC does not boot into Windows

Listen for POST beep codes and observe any error messages on screen. Check whether the CompactFlash card or hard disk is detected in the BIOS.

Reseat or replace the CompactFlash card or hard disk. Restore the operating system image from a backup. If the motherboard fails POST, the mainboard may require replacement.

Loss of communication with SIMATIC S7 PLC

Verify the Ethernet cable connection and check the network adapter status in Windows Device Manager. Ping the PLC IP address from the Panel PC to test network connectivity.

Replace the Ethernet cable if faulty. Reconfigure the IP address settings on the Panel PC to match the network subnet. Reinstall the Siemens communication drivers if the adapter is not recognized.

Touchscreen does not respond or is inaccurate

Check whether the touchscreen controller is recognized in Windows Device Manager. Attempt to recalibrate the touchscreen using the Siemens calibration utility.

Recalibrate the touchscreen via the control panel utility. If the touchscreen remains unresponsive, check the internal ribbon cable connection between the touch panel and the controller board. Replace the touch overlay if damaged.

System runs slowly or freezes during operation

Check CPU and RAM utilization in Windows Task Manager. Inspect the CompactFlash card or HDD for available free space and file system errors using Windows disk tools.

Close unnecessary background applications and services. Run a disk check (chkdsk) to repair file system errors. If the storage device is near full or failing, replace it and restore the OS and application image.

Condition	Repair, Used, Refurbished, New in box (sealed)