Siemens 6AV7612-0AB22-0CG0 SIMATIC Panel PC 670

Name: Siemens 6AV7612-0AB22-0CG0 SIMATIC Panel PC 670
Brand: Siemens
SKU: 6AV7612-0AB22-0CG0
Price: 2007.00 EUR
Availability: InStock

€ 2.007,00

Condition

Clear

SKU: 6AV7612-0AB22-0CG0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7612-0AB22-0CG0 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. The unit combines a built-in flat-panel display with a fully integrated PC platform, offering a compact and rugged all-in-one solution for process visualization and control.

The SIMATIC Panel PC 670 features a 12.1-inch TFT display with a resolution of 800 x 600 pixels (SVGA) and supports 65,536 colors. It is equipped with an Intel Celeron processor and runs on Microsoft Windows XP Professional or Windows 2000, providing a familiar PC environment for SCADA and HMI software deployment. The unit offers multiple communication interfaces including Ethernet (RJ45), USB ports, and serial interfaces (RS-232/RS-485), and supports integration with Siemens SIMATIC WinCC and ProTool/Pro visualization software. The front panel meets IP65 protection rating, making it resistant to dust and water ingress from the front.

The SIMATIC Panel PC 670 is widely used in manufacturing automation, process industries, and machine tool applications where a robust, panel-mounted PC with direct visualization capability is required. Its compatibility with standard PC software and Siemens automation platforms makes it suitable for integration into existing SIMATIC S7 PLC environments. Typical deployment scenarios include control cabinet front panels, operator stations on production lines, and supervisory control workstations in industries such as automotive, food and beverage, and chemical processing.

Technical Specifications

Display Size	12.1 inch
Display Resolution	800 x 600 pixels (SVGA)
Display Colors	65,536 colors
Display Type	TFT LCD
Input/Operating Voltage	24 V DC
IP/Protection Rating	IP65 (front panel)
Operating Temperature	0 °C to +45 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5% to 90% (non-condensing)
Communication Interface	Ethernet (RJ45), USB, RS-232, RS-485
Operating System	Windows XP Professional / Windows 2000
Mounting	Panel mounting
Certifications	CE, UL
Series/Product Family	SIMATIC Panel PC 670

Common Error Codes & System Events

Event ID: 100: System startup failure – the Panel PC fails to complete the boot sequence, often due to a corrupted operating system or failed storage medium.
Check the CompactFlash card or hard disk for errors. Attempt OS recovery or replace the storage medium if corrupted.
Event ID: 1000: Application crash – a running HMI or SCADA application (e.g. WinCC) has terminated unexpectedly.
Review the Windows Event Viewer for application error details. Reinstall or repair the HMI software if necessary.
Event ID: 7000: Service failed to start – a required Windows service did not start during boot, potentially affecting HMI communication or runtime.
Check the Windows Services manager, verify service dependencies, and ensure the service account has correct permissions.
WinCC Runtime Error: WinCC Runtime cannot establish communication with the configured PLC or data source.
Verify Ethernet or MPI/PROFIBUS connection to the PLC. Check WinCC channel configuration and ensure the PLC is in RUN mode.
Hardware Watchdog Timeout: The hardware watchdog timer has triggered a system reset due to the OS or application becoming unresponsive.
Investigate CPU load and running processes. Check for software loops or memory leaks in the HMI application. Update or reinstall the OS if instability persists.
Temperature Warning: Internal system temperature has exceeded the recommended operating threshold.
Check ambient temperature and ensure adequate ventilation around the panel. Clean any dust from ventilation slots and verify the cooling fan operation if applicable.
Drive Read/Write Error: The operating system has reported read or write errors on the internal storage device (CompactFlash or HDD).
Run a disk check utility (chkdsk). Back up data immediately and replace the CompactFlash card or hard disk drive if errors persist.
Network Communication Lost: The Ethernet interface has lost connection to the network or PLC, causing HMI data to become unavailable.
Check Ethernet cable integrity and switch/hub connectivity. Verify IP address configuration and network settings in Windows Device Manager.

Frequently Asked Questions

What is the supply voltage for the 6AV7612-0AB22-0CG0?

The SIMATIC Panel PC 670 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 SIMATIC WinCC and ProTool/Pro visualization software. Because it runs a standard Windows OS, other SCADA and HMI software packages that support Windows XP or Windows 2000 can also be used.

What is the front panel protection rating of this unit?

The front panel of the 6AV7612-0AB22-0CG0 is rated IP65, providing full protection against dust ingress and resistance to water jets.

Can this Panel PC communicate directly with SIMATIC S7 PLCs?

Yes, the Panel PC 670 supports communication with SIMATIC S7 PLCs via Ethernet (TCP/IP) and can be configured with appropriate communication drivers within WinCC or ProTool/Pro for direct S7 connectivity.

What type of display does the 6AV7612-0AB22-0CG0 use?

The unit features a 12.1-inch TFT LCD display with a resolution of 800 x 600 pixels (SVGA) and 65,536 colors, suitable for detailed process visualization graphics.

Troubleshooting

Display remains blank after power on

Check the 24 V DC supply voltage at the power connector. Verify that the power LED indicator is active. Measure voltage at the internal power supply output to determine if the fault is in the supply or the display/mainboard.

If supply voltage is correct but display is blank, reseat internal display cable connections. Replace the backlight inverter board or the TFT display panel if the backlight has failed. Replace the internal power supply module if no voltage is present at the board.

Panel PC does not boot into Windows – stops at BIOS or shows OS error

Attempt to boot from an external USB device to determine if the internal storage medium (CompactFlash card or HDD) is the cause. Check BIOS settings to confirm the correct boot device is selected.

Replace the CompactFlash card or hard disk drive and reinstall the operating system using the Siemens recovery image. Ensure BIOS boot order is set correctly after replacement.

Touchscreen does not respond or is inaccurate

Check if the touchscreen is recognized in Windows Device Manager. Attempt to recalibrate the touchscreen using the Siemens or Windows calibration utility. Inspect the touchscreen controller connection internally.

Recalibrate the touchscreen via the control panel utility. If unresponsive, update or reinstall the touchscreen driver. Replace the touchscreen overlay or controller board if hardware failure is confirmed.

Loss of communication between Panel PC and PLC

Verify the Ethernet cable connection and check the link LED on the RJ45 port. Ping the PLC IP address from the Panel PC to confirm network connectivity. Review WinCC or ProTool channel diagnostics for specific communication error messages.

Replace the Ethernet cable if damaged. Correct IP address or subnet configuration mismatches. Reinstall the communication driver or reconfigure the WinCC channel. Replace the Ethernet network adapter if the hardware port is faulty.

System runs slowly or HMI application freezes

Check CPU and memory utilization in Windows Task Manager. Identify any background processes consuming excessive resources. Check available disk space on the system drive.

Terminate unnecessary background applications and disable non-essential startup programs. Free up disk space by removing temporary files. If the CompactFlash card or HDD is near end of life, replace it. Consider increasing RAM if the hardware configuration supports it.

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