Siemens 6AV7612-0AB32-0BJ0 SIMATIC Panel PC 670

Name: Siemens 6AV7612-0AB32-0BJ0 SIMATIC Panel PC 670
Brand: Siemens
SKU: 6AV7612-0AB32-0BJ0
Price: 2007.00 EUR
Availability: InStock

€ 2.007,00

Condition

Clear

SKU: 6AV7612-0AB32-0BJ0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7612-0AB32-0BJ0 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 combines a high-resolution display with a full PC platform, offering flexibility for both standard HMI applications and more complex computing tasks.

The SIMATIC Panel PC 670 (6AV7612-0AB32-0BJ0) features a 12-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 SCADA/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 aluminum front bezel rated to IP65 on the front face. An integrated CompactFlash slot or hard disk drive provides local data storage.

The SIMATIC Panel PC 670 is widely used in manufacturing, process automation, automotive production, and machine tool industries where a full PC platform is required at the operator station. Its fanless or low-maintenance design options make it suitable for environments where reliability and long service intervals are critical. The combination of industrial-grade hardware and compatibility with standard Windows software makes it a versatile choice for complex visualization, data logging, and process control applications.

Technical Specifications

Display Size	12 inch
Display Resolution	800 x 600 pixels (SVGA)
Display Type	TFT color LCD
Touch Technology	Resistive touchscreen
Processor	Intel Celeron
Operating System	Windows XP / Windows 2000 (factory configurable)
Communication Interface	Ethernet RJ45, USB, RS-232 (COM ports)
Storage	CompactFlash or Hard Disk Drive
Input/Operating Voltage	24 V DC
IP Rating (Front)	IP65
IP Rating (Rear)	IP20
Mounting	Panel mounting
Operating Temperature	0 °C to +50 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5 % to 90 % (non-condensing)
Certifications	CE, UL, cULus

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 device.
Check the CompactFlash card or hard disk drive for errors. Attempt to restore or reinstall the operating system image using the recovery partition or Siemens restore media.
Event ID: 101: No communication to PLC — the HMI application cannot establish a connection to the configured PLC or controller.
Verify Ethernet cable connections and IP address configuration. Check that the PLC is powered and reachable on the network. Review WinCC communication channel settings.
Event ID: 102: Touchscreen calibration error — touch input is misaligned or unresponsive after startup.
Run the touchscreen calibration utility from the Windows Control Panel or SIMATIC settings. If calibration fails, check the touchscreen controller connection internally or replace the touchscreen overlay.
Event ID: 103: Power supply undervoltage — the 24 V DC supply voltage has dropped below the minimum operating threshold.
Measure the supply voltage at the power input connector. Ensure the power supply unit provides a stable 24 V DC within the specified tolerance. Replace the power supply if necessary.
Event ID: 104: Hard disk or CompactFlash read/write error — the operating system reports storage access failures, which may cause application crashes or data loss.
Run a disk check utility (chkdsk) to identify and repair file system errors. If errors persist, back up data and replace the CompactFlash card or hard disk drive with a compatible unit.
Event ID: 105: Fan failure or overtemperature warning — internal temperature has exceeded safe operating limits or a cooling fan has stopped functioning.
Check that ventilation clearances around the panel are maintained. Inspect and clean any air filters. Replace the internal cooling fan if it has failed. Verify ambient temperature is within specification.
Event ID: 106: USB device not recognized — a connected USB peripheral is not detected or causes a system error.
Disconnect the USB device and restart the Panel PC. Try a different USB port. Ensure the USB device driver is compatible with the installed operating system version.
Event ID: 107: WinCC Runtime license error — the SIMATIC WinCC Runtime software cannot find a valid license, causing the application to run in demo mode or terminate.
Check the license dongle connection or verify that the software license is correctly installed using the Siemens Automation License Manager (ALM). Transfer or restore the license as required.

Frequently Asked Questions

What is the supply voltage for the 6AV7612-0AB32-0BJ0?

The SIMATIC Panel PC 670 (6AV7612-0AB32-0BJ0) operates on a 24 V DC supply voltage. Ensure the power source is stable and within the specified tolerance range.

What HMI software is compatible with this Panel PC?

This unit is compatible with SIMATIC WinCC, WinCC flexible, and other Windows-based SCADA and HMI software packages. It runs a Windows-based operating system, allowing standard industrial software to be installed.

What is the front panel protection rating of this unit?

The front panel of the 6AV7612-0AB32-0BJ0 is rated to IP65, providing protection against dust ingress and low-pressure water jets. The rear of the unit is rated IP20.

Can this Panel PC communicate with Siemens S7 PLCs?

Yes, the unit supports Ethernet-based communication and is compatible with Siemens S7-300 and S7-400 PLCs via PROFINET or Industrial Ethernet using SIMATIC WinCC communication drivers.

What storage options are available on this Panel PC?

The 6AV7612-0AB32-0BJ0 supports CompactFlash cards and hard disk drives for local storage. CompactFlash-based configurations are preferred in vibration-prone environments due to the absence of moving parts.

Troubleshooting

Panel PC does not power on after 24 V DC is applied

Measure the 24 V DC supply voltage at the power input connector using a multimeter. Check for blown internal fuses on the power input board.

Ensure the supply voltage is within the 24 V DC tolerance range. Replace any blown fuses with the correct rating. If the internal power supply board has failed, replace it with a compatible spare.

Display is blank or backlight does not illuminate after startup

Check whether the system is booting by listening for hard disk activity or connecting an external monitor if supported. Inspect the backlight inverter board and the LVDS cable connecting the mainboard to the display.

Replace the CCFL backlight lamp or the inverter board if the backlight has failed. If the display panel itself is faulty, replace the TFT display assembly with a compatible 12-inch SVGA unit.

Touchscreen does not respond or responds inaccurately

Verify that the touchscreen controller is recognized in Windows Device Manager. Run the touchscreen calibration utility to check alignment.

Recalibrate the touchscreen using the Windows Control Panel calibration tool. If the touchscreen overlay is physically damaged or the controller has failed, replace the touchscreen assembly and reinstall the driver.

Panel PC freezes or reboots unexpectedly during operation

Check the Windows Event Viewer for system error logs. Monitor the CPU temperature using a diagnostic utility to identify potential overheating. Inspect the CompactFlash card or hard disk for errors using chkdsk.

Clean any dust from internal cooling components and ensure adequate ventilation. Replace a failing storage device. If RAM is suspected, reseat or replace the memory module. Reinstall the operating system if software corruption is identified.

Ethernet communication to PLC is lost intermittently

Check the Ethernet cable and RJ45 connector for physical damage or loose connection. Verify the IP address configuration in Windows Network Settings and in the WinCC communication channel.

Replace the Ethernet cable with a shielded industrial-grade cable. Assign a static IP address to avoid DHCP-related dropouts. Update the network adapter driver if communication issues persist after hardware checks.

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