Siemens 6AV7612-0AF32-0AH0 SIMATIC Panel PC 670

Name: Siemens 6AV7612-0AF32-0AH0 SIMATIC Panel PC 670
Brand: Siemens
SKU: 6AV7612-0AF32-0AH0
Price: 2007.00 EUR
Availability: InStock

€ 2.007,00

Condition

Clear

SKU: 6AV7612-0AF32-0AH0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7612-0AF32-0AH0 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, offering a compact and integrated solution for process visualization and control.

The SIMATIC Panel PC 670 6AV7612-0AF32-0AH0 features a 12-inch TFT display with a resolution of 800 x 600 pixels (SVGA) and supports touch screen operation. It is based on an x86-compatible processor architecture and runs Microsoft Windows operating systems, enabling compatibility with standard SCADA and HMI software packages including Siemens WinCC. The unit provides multiple communication interfaces including Ethernet (RJ45) and serial ports, and is built to industrial standards with a fanless or low-maintenance cooling design suited for continuous operation.

This Panel PC is widely used in manufacturing, process automation, and machine building industries where a full PC-based HMI solution is required. It is suitable for applications such as production line visualization, batch process control, and integration with Siemens SIMATIC S7 PLC systems. Its panel-mount design and industrial-grade construction make it appropriate for installation in control cabinets and operator panels in factory floor environments.

Technical Specifications

Display Size	12 inch
Display Resolution	800 x 600 pixels (SVGA)
Display Type	TFT color LCD
Touch Technology	Resistive touch screen
Input/Operating Voltage	24 V DC
Operating Temperature	0 °C to +50 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5% to 90% (non-condensing)
IP/Protection Rating	IP65 (front panel)
Mounting	Panel mount
Series/Product Family	SIMATIC Panel PC 670
Communication Interface	Ethernet (RJ45), RS-232, USB
Operating System	Microsoft Windows XP / Windows 2000
Certifications	CE, UL

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. Reinstall or restore the operating system image using the Siemens recovery tool.
Event ID: 1000: Application crash — the HMI or SCADA application (e.g. WinCC) has terminated unexpectedly.
Review the Windows Event Viewer for application error details. Reinstall the HMI software or apply the relevant software patch.
Hardware Error: Display: Display backlight failure or no image output detected on the TFT panel.
Check the backlight inverter and display cable connections. Replace the backlight unit or the TFT display assembly if the inverter is confirmed functional.
Hardware Error: Touch: Touch screen not responding or producing incorrect input coordinates.
Recalibrate the touch screen via the Siemens calibration utility in the control panel. If recalibration fails, inspect the touch controller board and replace if necessary.
Hardware Error: Ethernet: Ethernet interface not detected or network communication lost.
Check the RJ45 cable and network switch port. Verify the network adapter driver is installed correctly in Device Manager. Replace the Ethernet card if the hardware fault persists.
Hardware Error: Storage: CompactFlash card or hard disk not detected during POST, resulting in a boot failure.
Reseat the storage device and check connector integrity. Replace the CompactFlash card or hard disk and restore the system image from backup.
Watchdog Timeout: The system watchdog timer has triggered a reset due to the application or operating system becoming unresponsive.
Investigate the cause of the system hang — check CPU load, memory usage, and application logs. Adjust watchdog timeout settings or resolve the software issue causing the hang.
Power Supply Fault: Input voltage out of range or internal power supply failure detected.
Measure the 24 V DC supply voltage at the input connector. Ensure voltage is within the specified tolerance. Replace the internal power supply module if the input voltage is confirmed correct.

Frequently Asked Questions

What is the display size and resolution of the 6AV7612-0AF32-0AH0?

This Panel PC features a 12-inch TFT color display with a resolution of 800 x 600 pixels (SVGA) and resistive touch screen input.

What operating system does the SIMATIC Panel PC 670 6AV7612-0AF32-0AH0 support?

The unit supports Microsoft Windows XP and Windows 2000, which are compatible with Siemens WinCC and other standard SCADA/HMI software packages.

What is the supply voltage for this Panel PC?

The 6AV7612-0AF32-0AH0 operates on a 24 V DC supply voltage, which is standard for Siemens SIMATIC industrial panel PCs.

Is this Panel PC compatible with Siemens S7 PLC systems?

Yes, the SIMATIC Panel PC 670 can communicate with Siemens SIMATIC S7-300 and S7-400 PLCs via Ethernet or MPI/PROFIBUS interfaces using appropriate communication software such as WinCC.

What is the front panel protection rating of this unit?

The front panel of the 6AV7612-0AF32-0AH0 carries an IP65 protection rating, making it resistant to dust ingress and low-pressure water jets.

Troubleshooting

Display remains blank after power on

Check the 24 V DC supply voltage at the input connector. Verify the backlight is functioning by shining a light at the display surface to check for a faint image.

If voltage is correct and a faint image is visible, the backlight or inverter has failed — replace the backlight unit. If no image is present at all, inspect the display cable connections and replace the TFT panel assembly if necessary.

Touch screen input is inaccurate or unresponsive

Attempt to recalibrate the touch screen using the Siemens calibration utility accessible from the Windows control panel. Check for physical damage or contamination on the touch surface.

Perform a full touch screen recalibration. If the problem persists after recalibration, replace the touch screen controller board or the complete touch panel assembly.

Panel PC fails to boot and displays a disk error

Check whether the CompactFlash card or hard disk is properly seated in its connector. Enter the BIOS setup to verify the storage device is detected.

Reseat the storage device. If the device is not detected or is detected but reports errors, replace the CompactFlash card or hard disk and restore the operating system image from a Siemens-provided backup.

Ethernet communication is lost or intermittent

Check the RJ45 cable and the connected network switch port. Open Windows Device Manager to verify the network adapter is recognized without errors.

Replace the Ethernet cable and test with a known-good switch port. If the adapter shows errors in Device Manager, reinstall the network driver. If the hardware fault persists, replace the internal Ethernet adapter card.

System reboots unexpectedly or watchdog resets occur

Review the Windows Event Viewer system and application logs for errors occurring prior to the reboot. Monitor CPU and memory usage to identify resource exhaustion.

Resolve any software application errors identified in the event logs. If the watchdog is triggering due to high CPU load, optimize the HMI application or increase the watchdog timeout period in the BIOS or system configuration.

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