Siemens 6AV7612-0AA12-0BF0 SIMATIC Panel PC 670

Name: Siemens 6AV7612-0AA12-0BF0 SIMATIC Panel PC 670
Brand: Siemens
SKU: 6AV7612-0AA12-0BF0
Price: 2007.00 EUR
Availability: InStock

€ 2.007,00

Condition

Clear

SKU: 6AV7612-0AA12-0BF0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7612-0AA12-0BF0 is a Panel PC belonging to the SIMATIC Panel PC 670 series, manufactured by Siemens. It is an industrial panel-mounted PC designed for demanding human-machine interface (HMI) and visualization tasks in automation environments. This unit combines a built-in display with a full PC architecture, enabling advanced process visualization, data acquisition, and control functions.

The SIMATIC Panel PC 670 6AV7612-0AA12-0BF0 features a 12.1-inch TFT display with a resolution of 800 x 600 pixels (SVGA) and a touch-sensitive screen for operator interaction. It is built around an x86-compatible processor platform and supports Windows-based operating systems, allowing it to run standard SCADA and HMI software such as WinCC. The unit provides multiple communication interfaces including Ethernet and serial ports, and is designed for panel mounting with a robust industrial-grade enclosure rated to IP65 on the front face.

The SIMATIC Panel PC 670 is widely deployed in manufacturing, process automation, and machine building applications where a full PC-based visualization solution is required. Its compatibility with Siemens SIMATIC software and standard industrial communication protocols makes it suitable for integration into existing S7 PLC-based control architectures. Industries such as automotive, food and beverage, chemical processing, and packaging commonly utilize this panel PC for supervisory control and operator interface stations.

Technical Specifications

Display Size	12.1 inch
Display Resolution	800 x 600 pixels (SVGA)
Display Type	TFT color LCD
Touch Technology	Resistive touchscreen
Input/Operating Voltage	24 V DC
IP/Protection Rating	IP65 (front panel)
Mounting	Panel mounting
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), RS-232, RS-422/485
Series/Product Family	SIMATIC Panel PC 670
Certifications	CE, UL
Operating System	Windows XP / Windows 2000 (compatible)

Common Error Codes & System Events

Event ID: 1000: Application error or unexpected software exception on the Windows-based operating system.
Check Windows Event Viewer for details. Restart the application or reinstall the HMI software if the error persists.
Event ID: 7026: A boot-start or system-start driver failed to load during Windows startup.
Check Device Manager for driver conflicts. Reinstall or update the relevant hardware driver.
Event ID: 6008: The previous system shutdown was unexpected, indicating a possible power loss or system crash.
Check the 24 V DC power supply for stability. Inspect for loose connections and review system logs for root cause.
Communication Error: Loss of communication between the Panel PC and the connected PLC or peripheral device.
Verify Ethernet or serial cable connections. Check IP address configuration and ensure the PLC communication driver is correctly configured in WinCC or the HMI application.
Hardware Watchdog Timeout: The system watchdog has detected that the operating system or application has stopped responding.
Perform a controlled restart. If the issue recurs, check CPU load, memory usage, and consider reinstalling the operating system or HMI software.
Fan Failure Warning: The internal cooling fan has failed or is operating below the required speed threshold.
Power down the unit and inspect or replace the internal cooling fan. Continued operation without adequate cooling may cause thermal damage.
CMOS Battery Low: The BIOS CMOS backup battery voltage is low, which may cause loss of BIOS settings after power-off.
Replace the internal CMOS coin cell battery (typically CR2032). Re-enter and save BIOS settings after replacement.
Compact Flash Error: The system cannot read from or write to the Compact Flash storage medium.
Check that the Compact Flash card is properly seated. Replace the card if it is corrupted or has failed. Restore the operating system and application software from backup.

Frequently Asked Questions

What is the supply voltage for the 6AV7612-0AA12-0BF0?

The SIMATIC Panel PC 670 6AV7612-0AA12-0BF0 operates on a 24 V DC power supply. Ensure the supply is stable and within the specified tolerance range.

What display size and resolution does this Panel PC have?

This unit features a 12.1-inch TFT color LCD display with a resolution of 800 x 600 pixels (SVGA) and a resistive touchscreen interface.

Is this Panel PC compatible with Siemens WinCC?

Yes, the SIMATIC Panel PC 670 is designed to run Siemens WinCC and other SIMATIC HMI software packages, as it operates on a Windows-based operating system.

What communication interfaces are available on this unit?

The 6AV7612-0AA12-0BF0 provides Ethernet (RJ45), RS-232, and RS-422/485 serial interfaces for connectivity to PLCs, peripherals, and network infrastructure.

What is the front panel protection rating of this Panel PC?

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

Troubleshooting

Display remains blank after power on

Check the 24 V DC supply voltage at the power input connector. Verify that the power LED indicator is active. Measure voltage at the internal power supply output rails.

If supply voltage is correct but display remains blank, check the backlight inverter and LCD cable connections internally. Replace the backlight or LCD panel if the inverter is confirmed functional.

Touchscreen does not respond or is inaccurate

Check if the touchscreen driver is correctly installed in the operating system. Attempt to recalibrate the touchscreen using the Windows calibration utility.

Recalibrate the resistive touchscreen via the control panel. If unresponsive, check the touchscreen controller connection to the motherboard. Replace the touchscreen overlay if the controller and cabling are confirmed intact.

Panel PC fails to boot or continuously restarts

Check the Compact Flash card or hard drive for errors using diagnostic tools. Inspect BIOS settings for correct boot device selection. Review Windows Event Viewer logs if the system partially boots.

Restore or reinstall the operating system and HMI application from a backup image. If the issue persists, test the internal power supply and replace the storage medium if it has failed.

Loss of communication with connected PLC

Verify physical Ethernet or serial cable connections. Check IP address and subnet configuration on both the Panel PC and the PLC. Confirm the communication driver settings in the HMI software.

Correct any IP address conflicts or misconfiguration. Replace faulty cables or connectors. Restart the communication driver or HMI application. If using a serial interface, verify baud rate, parity, and stop bit settings match the PLC configuration.

System overheating or unexpected shutdown due to high temperature

Check the ambient temperature around the panel installation. Verify that the internal cooling fan is operating. Inspect ventilation slots for blockages or dust accumulation.

Clean dust from ventilation slots and fan assembly. Ensure the panel installation meets the specified ambient temperature limit of 45 degrees C. Replace the internal fan if it has failed.

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