Siemens 6AV6372-2HG08-0AA0 WinCC Runtime

Name: Siemens 6AV6372-2HG08-0AA0 WinCC Runtime
Brand: Siemens
SKU: 6AV6372-2HG08-0AA0
Price: 2154.50 EUR
Availability: InStock

€ 2.154,50

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SKU: 6AV6372-2HG08-0AA0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV6372-2HG08-0AA0 is a WinCC Runtime software license belonging to Siemens' SIMATIC WinCC product family, which is a professional SCADA and HMI visualization platform for PC-based operator control and monitoring systems. This specific part number corresponds to a WinCC Runtime package with a defined power tag license, enabling process visualization and data acquisition on standard industrial PCs or SIMATIC Panel PCs. It is part of the broader SIMATIC HMI software ecosystem and is designed to run on Windows-based operating systems in industrial environments.

The WinCC Runtime software provides a comprehensive set of features including process visualization, alarm management, trend displays, reporting, and historical data archiving. It supports a wide range of communication interfaces and drivers, enabling connectivity to SIMATIC S7-300, S7-400, S7-1200, and S7-1500 PLCs via PROFIBUS, PROFINET, and MPI, as well as third-party systems through OPC DA and OPC UA interfaces. The runtime environment supports scripting via VBScript and C-Script for custom automation logic, and includes a tag-based licensing model where the number of process variables (power tags) determines the license tier.

WinCC Runtime is widely deployed in manufacturing, process industries, energy management, water treatment, and building automation applications where centralized supervisory control and data acquisition are required. Its compatibility with the broader Siemens TIA Portal and SIMATIC IT ecosystem makes it suitable for integration into large-scale plant automation architectures. The software is particularly well-suited for applications requiring robust data logging, multi-user access, and long-term process data archiving.

Technical Specifications

Software Type	SCADA / HMI Runtime Software
Product Family	SIMATIC WinCC
License Type	Runtime License (Power Tag-based)
Operating System Compatibility	Windows (32/64-bit, industrial versions)
Communication Interfaces	PROFIBUS, PROFINET, MPI, OPC DA, OPC UA
PLC Compatibility	SIMATIC S7-300, S7-400, S7-1200, S7-1500
Scripting Support	VBScript, C-Script
Archiving	Process data and alarm archiving supported
Multi-User Support	Yes (server/client architecture)
TIA Portal Integration	Compatible
Certifications	CE
Delivery Format	Software license (electronic or physical media)

Common Error Codes and System Events

Event ID: 1000000: WinCC Runtime startup error — the runtime could not be initialized, often due to a missing or invalid license.
Verify that the WinCC license is correctly installed using the Siemens Automation License Manager (ALM). Ensure the license matches the number of configured power tags.
Event ID: 1000008: Communication error to PLC — the configured connection to the SIMATIC controller cannot be established.
Check network cabling and PROFINET/PROFIBUS configuration. Verify PLC IP address or MPI address settings in WinCC channel configuration. Confirm the PLC is in RUN mode.
Event ID: 1000040: Tag logging error — process data could not be written to the archive database.
Check available disk space on the archive drive. Verify SQL Server or WinCC database service is running. Review archive configuration for correct tag assignments.
Event ID: 1000112: Alarm logging failure — alarm events are not being recorded to the alarm archive.
Ensure the alarm logging component is active in WinCC Explorer. Check database connectivity and available storage. Restart the WinCC alarm logging service if necessary.
License Error: No valid WinCC Runtime license found or the number of configured power tags exceeds the licensed quantity.
Open the Automation License Manager, verify the installed license key, and ensure the power tag count in the project does not exceed the licensed limit. Transfer or upgrade the license as needed.
OPC Connection Error: OPC DA or OPC UA client/server connection cannot be established between WinCC and a third-party system.
Verify OPC server address and namespace configuration. Check DCOM settings for OPC DA connections. Ensure firewall rules permit OPC UA port (default 4840) for OPC UA connections.
Database Overflow Warning: The WinCC archive database is approaching or has reached its maximum configured size.
Increase the maximum archive size in the tag logging or alarm logging settings, or configure automatic data backup and deletion of older archive segments to free space.

Frequently Asked Questions

What is the power tag capacity of the 6AV6372-2HG08-0AA0 license?

The 6AV6372-2HG08-0AA0 corresponds to a WinCC Runtime license with a specific power tag count defined by the Siemens ordering system. Consult the Siemens SIMATIC WinCC catalog or the Automation License Manager to confirm the exact tag count for this part number.

Which PLCs are compatible with WinCC Runtime 6AV6372-2HG08-0AA0?

WinCC Runtime is compatible with SIMATIC S7-300, S7-400, S7-1200, and S7-1500 PLCs via PROFIBUS, PROFINET, and MPI. Third-party PLCs and systems can be connected via OPC DA or OPC UA interfaces.

Does this WinCC Runtime license support multi-user (client/server) operation?

Yes, WinCC Runtime supports a server/client architecture, allowing multiple operator stations to connect to a central WinCC server. Additional client licenses may be required depending on the number of connected clients.

Is the 6AV6372-2HG08-0AA0 compatible with TIA Portal?

WinCC Runtime is part of the SIMATIC HMI ecosystem and can be integrated with TIA Portal projects. However, WinCC Runtime (PC-based) is distinct from WinCC Basic/Comfort/Advanced used for panel-based HMIs in TIA Portal; compatibility depends on the specific project configuration.

What operating system is required to run this WinCC Runtime software?

WinCC Runtime requires a Windows operating system, typically Windows 7, Windows 10, or Windows Server editions as specified by Siemens for the respective WinCC version. Industrial-grade PCs or SIMATIC Panel PCs are recommended for production environments.

Troubleshooting

WinCC Runtime fails to start and displays a license error on launch

Open the Siemens Automation License Manager (ALM) and check whether a valid WinCC Runtime license is present and not expired or transferred. Verify the power tag count of the installed license matches or exceeds the project requirements.

Install or transfer the correct WinCC Runtime license using the ALM tool. If using a USB dongle, ensure it is properly connected. If the license is on a hard disk, verify it has not been corrupted by a system crash or disk cloning operation.

No communication between WinCC Runtime and the SIMATIC PLC

Check the WinCC channel diagnostics in WinCC Explorer under 'Tag Management'. Verify the configured PLC address (IP for PROFINET, MPI address for MPI) matches the actual controller settings. Use PING or SIMATIC NET diagnostic tools to confirm network connectivity.

Correct the PLC address in the WinCC channel configuration. Ensure the correct communication driver (e.g., SIMATIC S7 Protocol Suite or S7-1500 channel) is installed and active. Check that the PLC is powered on and in RUN mode, and that no firewall is blocking the communication port.

Historical trend data or archive values are missing or not updating

Check the WinCC Tag Logging component status in WinCC Explorer. Verify the SQL Server service (used by WinCC for archiving) is running via Windows Services. Check available disk space on the archive storage drive.

Restart the WinCC Tag Logging service and SQL Server service if they have stopped. Free up disk space if the archive drive is full. Review the archive configuration to ensure tags are correctly assigned to the logging group and the logging cycle is properly set.

Alarm messages are not appearing in the WinCC alarm view at runtime

Verify that the WinCC Alarm Logging component is enabled and active in WinCC Explorer. Check that alarm tags are correctly configured with valid limit values and that the associated PLC tags are communicating correctly.

Activate the Alarm Logging component in WinCC Explorer if it is disabled. Confirm that the alarm trigger tags are receiving live values from the PLC. Review alarm class and group configurations to ensure alarms are not filtered out in the runtime alarm view control.

WinCC Runtime performance is slow or the screen refresh rate is very low

Check CPU and RAM utilization on the host PC using Windows Task Manager. A high number of active power tags, frequent archive writes, or insufficient hardware resources can degrade runtime performance. Also check for excessive VBScript or C-Script execution cycles.

Upgrade the host PC hardware if it does not meet the minimum requirements for the installed WinCC version and tag count. Optimize script execution by reducing cycle times for non-critical scripts. Reduce archive logging frequency for tags that do not require high-resolution data.

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