Siemens 6AV7612-0AA12-0CH0 SIMATIC Panel PC 670

Name: Siemens 6AV7612-0AA12-0CH0 SIMATIC Panel PC 670
Brand: Siemens
SKU: 6AV7612-0AA12-0CH0
Price: 2007.00 EUR
Availability: InStock

€ 2.007,00

Condition

Clear

SKU: 6AV7612-0AA12-0CH0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7612-0AA12-0CH0 is a Panel PC belonging to the SIMATIC Panel PC 670 series, manufactured by Siemens. It is an industrial-grade panel computer designed for demanding human-machine interface (HMI) and visualization tasks in automation environments. This unit integrates a flat-panel display with a full PC platform, enabling both operator control and data processing within a single compact device.

The SIMATIC Panel PC 670 (6AV7612-0AA12-0CH0) features a 12.1-inch TFT color display with a resolution of 800 x 600 pixels (SVGA) and is equipped with a touch screen interface for intuitive operator interaction. The unit is based on an x86-compatible processor architecture and runs Microsoft Windows operating systems, supporting standard industrial software environments including Siemens WinCC and STEP 7. It provides multiple communication interfaces including Ethernet (RJ45) and serial ports (RS-232), and supports expansion via standard PC interfaces such as USB and PCI slots depending on configuration. The device is built to withstand industrial environments with a front panel protection rating of IP65.

The SIMATIC Panel PC 670 is widely used in manufacturing, process automation, and machine tool industries where a combined visualization and computing platform is required. It is suitable for SCADA applications, production line monitoring, and complex HMI tasks that demand a full PC operating environment rather than a dedicated HMI terminal. Its robust construction and industrial-grade components 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 Color LCD
Display Resolution	800 x 600 pixels (SVGA)
Touch Technology	Resistive Touch Screen
Front Panel Protection	IP65
Input Voltage	24 V DC
Communication Interface	Ethernet (RJ45), RS-232 (COM ports), USB
Operating System	Windows XP / Windows 2000 (factory configurable)
Mounting	Panel mounting (portrait/landscape)
Operating Temperature	0 °C to +45 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5% to 95% (non-condensing)
Series	SIMATIC Panel PC 670
Certifications	CE, UL

Common Error Codes & System Events

Event ID: 100: Operating system startup failure or boot error detected during POST sequence.
Check hard disk or CompactFlash card integrity. Verify BIOS settings and reseat storage media. Replace storage device if corrupted.
Event ID: 101: Hardware component initialization failure during system boot.
Check all internal connections and expansion cards. Reseat RAM modules. If fault persists, replace the defective hardware component.
Event ID: 1000: Application crash or unexpected software termination in the Windows environment.
Review Windows Event Viewer logs for root cause. Reinstall the affected application or update drivers. Restore system from a known-good backup if necessary.
Event ID: 7026: A boot-start or system-start driver failed to load, indicating a driver or hardware conflict.
Boot into safe mode and check Device Manager for driver conflicts. Reinstall or roll back the problematic driver.
BIOS POST Error: Hardware fault detected during Power-On Self-Test, typically related to RAM or CPU.
Reseat RAM modules and verify CPU seating. Clear CMOS and retry. Replace faulty hardware component if error persists.
Watchdog Timeout: The system watchdog timer has expired, indicating the operating system or application has stopped responding.
Check CPU load and running processes. Verify watchdog configuration in BIOS or application settings. Restart the system and investigate software causing the hang.
Fan Failure Warning: System cooling fan has stopped or is operating below minimum speed threshold.
Inspect and clean the fan assembly. Replace the fan if it is not spinning. Ensure ventilation clearances around the panel PC are maintained.
Temperature Warning: Internal system temperature has exceeded the defined threshold.
Check ambient temperature and ensure adequate ventilation. Clean air filters and cooling vents. Verify fan operation and reduce thermal load if possible.

Frequently Asked Questions

What is the display size and resolution of the 6AV7612-0AA12-0CH0?

The 6AV7612-0AA12-0CH0 features a 12.1-inch TFT color display with a resolution of 800 x 600 pixels (SVGA).

What operating system does the SIMATIC Panel PC 670 support?

The Panel PC 670 supports Microsoft Windows 2000 and Windows XP, and is compatible with Siemens WinCC and other standard industrial HMI software packages.

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

The front panel of the 6AV7612-0AA12-0CH0 carries an IP65 protection rating, making it suitable for installation in environments where dust and water spray may be present.

What communication interfaces are available on this unit?

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

Is the 6AV7612-0AA12-0CH0 compatible with Siemens SIMATIC S7 PLCs?

Yes, when running Siemens WinCC or STEP 7 software, the Panel PC 670 can communicate with SIMATIC S7-300 and S7-400 PLCs via Ethernet or PROFIBUS interfaces.

Troubleshooting

Display remains blank after power is applied

Check the 24 V DC supply voltage at the power connector. Verify the backlight inverter is functioning and inspect the display cable connections internally.

Restore correct 24 V DC supply if absent. Replace the backlight inverter or CCFL backlight lamp if the display is powered but dark. Replace the display panel if the inverter is confirmed functional.

Touch screen does not respond or is inaccurate

Check if the touch controller driver is correctly installed in Windows Device Manager. Inspect the touch screen connector for damage or loose connection.

Recalibrate the touch screen using the Windows control panel or Siemens calibration utility. Reinstall the touch controller driver if missing. Replace the touch screen overlay if calibration does not resolve the issue.

System fails to boot and displays a BIOS error or stops at POST

Check the CompactFlash card or hard disk for errors using BIOS diagnostics. Reseat RAM modules and verify all internal connections are secure.

Replace the CompactFlash card or hard disk with a correctly imaged replacement. Reseat or replace RAM if memory errors are indicated. Restore the BIOS to default settings if configuration corruption is suspected.

Ethernet communication is not established

Verify the Ethernet cable and switch port are functional. Check Windows Device Manager for network adapter status and driver errors.

Replace the Ethernet cable and confirm switch port operation. Reinstall the network adapter driver. If the onboard NIC is faulty, replace the mainboard or install a compatible PCI Ethernet card.

System overheats and shuts down unexpectedly

Check ambient temperature around the panel PC and inspect cooling fan operation. Verify that ventilation clearances specified in the installation manual are maintained.

Clean dust from fan blades and ventilation slots. Replace the cooling fan if it is not operating. Ensure the installation environment does not exceed the 45 °C maximum ambient temperature rating.

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