Siemens 6AV7612-0AB32-0BH0 SIMATIC Panel PC 670

Name: Siemens 6AV7612-0AB32-0BH0 SIMATIC Panel PC 670
Brand: Siemens
SKU: 6AV7612-0AB32-0BH0
Price: 2007.00 EUR
Availability: InStock

€ 2.007,00

Condition

Clear

SKU: 6AV7612-0AB32-0BH0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7612-0AB32-0BH0 is a Panel PC belonging to the SIMATIC Panel PC 670 series, manufactured by Siemens. It is an industrial panel 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 (6AV7612-0AB32-0BH0) 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 equipped with an Intel Celeron processor and runs on a Windows-based operating system, supporting SIMATIC WinCC and other Siemens HMI software packages. The unit provides multiple communication interfaces including Ethernet (RJ45), USB ports, and serial interfaces (RS-232), and is designed for panel mounting with a robust industrial-grade enclosure rated IP65 on the front face.

The SIMATIC Panel PC 670 is widely used in manufacturing, process automation, and machine tool industries where a full PC-based HMI platform is required. Its compatibility with SIMATIC WinCC flexible and standard PC software makes it suitable for complex SCADA and visualization applications. The rugged construction and wide operating temperature range make it appropriate for installation in control cabinets and operator panels in factory floor environments.

Technical Specifications

Display Size	12.1 inch
Display Type	TFT LCD
Display Resolution	800 x 600 pixels (SVGA)
Touch Technology	Resistive touchscreen
Input Voltage	24 V DC
Power Consumption	Approx. 60 W
Processor	Intel Celeron
Operating System	Windows XP / Windows 2000 (factory configurable)
Communication Interface	Ethernet RJ45, USB, RS-232 (COM ports)
IP Rating (Front)	IP65
IP Rating (Rear)	IP20
Operating Temperature	0 °C to +45 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5 % to 90 % (non-condensing)
Mounting	Panel mounting
Certifications	CE, UL, cULus

Common Error Codes & System Events

Event ID: 100: System startup error — the Panel PC failed to complete the boot sequence correctly, often due to a corrupted OS or failed storage device.
Check the CompactFlash card or hard disk for errors. Reinstall or restore the operating system image using the Siemens recovery tool.
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 the affected software or update to a compatible version.
Event ID: 7000: Service failed to start — a required Windows service did not start during boot, which may prevent HMI software from running.
Check the Windows Services manager. Ensure all required SIMATIC runtime services are set to automatic startup and restart the Panel PC.
WinCC Runtime Error: WinCC Runtime has encountered a configuration or communication error and cannot establish a connection to the PLC or data source.
Verify the communication settings in WinCC, check Ethernet cabling and IP configuration, and confirm the PLC is online and reachable.
Hardware Watchdog Timeout: The hardware watchdog timer has triggered a system reset due to the operating system or application becoming unresponsive.
Investigate CPU load and memory usage. Check for runaway processes or memory leaks in the HMI application. Update drivers or OS patches as needed.
Temperature Warning: The internal temperature sensor has detected an elevated operating temperature approaching the thermal limit of the unit.
Check cabinet ventilation and ambient temperature. Clean any dust from ventilation slots and ensure cooling fans (if present) are operational.
Display Backlight Failure: The TFT display backlight has failed or is operating below normal brightness, resulting in a dim or dark screen.
Replace the CCFL backlight lamp or the inverter board. If the display assembly is integrated, replace the display module.
Storage Device Error: The CompactFlash card or hard disk drive is not detected or has reported read/write errors during operation.
Replace the CompactFlash card or HDD with a compatible unit. Restore the system image from a backup using the Siemens restore utility.

Frequently Asked Questions

What display size and resolution does the 6AV7612-0AB32-0BH0 have?

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

What is the supply voltage for the SIMATIC Panel PC 670 6AV7612-0AB32-0BH0?

The unit operates on a 24 V DC supply voltage, which is standard for Siemens industrial panel PCs intended for control cabinet installation.

Which HMI software is compatible with this Panel PC?

The 6AV7612-0AB32-0BH0 is compatible with SIMATIC WinCC, WinCC flexible, and other standard PC-based SCADA and visualization software packages supported under Windows XP or Windows 2000.

What communication interfaces are available on this unit?

The Panel PC provides Ethernet (RJ45), USB ports, and RS-232 serial interfaces, enabling connectivity to PLCs, networks, and peripheral devices.

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

The front face of the 6AV7612-0AB32-0BH0 is rated IP65, providing protection against dust ingress and low-pressure water jets, making it suitable for industrial panel mounting.

Troubleshooting

Display remains blank after power on

Check the 24 V DC supply voltage at the power connector. Verify the backlight inverter is receiving power and the display cable is securely connected internally.

Replace the backlight lamp or inverter board if no display output is present despite correct supply voltage. If the unit does not boot at all, inspect the CompactFlash card or HDD for failure.

Panel PC does not boot or gets stuck at startup screen

Attempt to boot into BIOS/setup to determine if the storage device is detected. Check for error messages during POST (Power-On Self-Test).

Replace or reformat the CompactFlash card and restore the factory OS image using the Siemens recovery utility. Reseat RAM modules if accessible.

Touchscreen is unresponsive or inaccurate

Check if the touch controller is recognized in Windows Device Manager. Attempt a touchscreen recalibration using the Windows control panel or Siemens calibration tool.

Recalibrate the touchscreen via the operating system. If the issue persists, replace the touch overlay or the touch controller board.

Loss of communication with PLC or network

Verify the Ethernet cable connection and check the IP address configuration in Windows network settings. Ping the PLC from the Panel PC to test connectivity.

Correct the IP address or subnet mask settings. Replace the Ethernet cable if faulty. Reinstall the network adapter driver if the adapter is not detected in Device Manager.

System runs slowly or HMI application freezes

Monitor CPU and RAM usage via Windows Task Manager. Check for background processes consuming excessive resources or low available disk space on the storage device.

Close unnecessary background applications, increase virtual memory settings, or replace the storage device with a higher-capacity unit. Reinstall the HMI application if software corruption is suspected.

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