Siemens 6AV6371-1CD01-1AX0 SIMATIC WinCC flexible Compact

Name: Siemens 6AV6371-1CD01-1AX0 SIMATIC WinCC flexible Compact
Brand: Siemens
SKU: 6AV6371-1CD01-1AX0
Price: 328.00 EUR
Availability: InStock

€ 328,00

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SKU: 6AV6371-1CD01-1AX0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV6371-1CD01-1AX0 is a software license for SIMATIC WinCC flexible Compact, part of Siemens' WinCC flexible engineering software family. This product provides the entry-level configuration and visualization software for programming Siemens SIMATIC HMI panels, enabling engineers to design operator interfaces for small to medium automation projects. It is a single-user license delivered as a software package compatible with Windows-based engineering workstations.

WinCC flexible Compact supports configuration of Micro Panel and basic HMI panel families, including the TP 177, OP 177, and similar SIMATIC HMI devices. The software provides a graphical project editor, object library, tag management, alarm logging, and recipe management functions within a structured engineering environment. It integrates with SIMATIC STEP 7 for seamless PLC and HMI project coordination, and supports communication via MPI, PROFIBUS DP, and Ethernet interfaces depending on the target panel hardware.

This software is used in manufacturing, process automation, and machine building applications where compact HMI panels are deployed for local operator control and monitoring. It is particularly suited for OEMs and system integrators developing standardized machine HMI solutions based on the Siemens SIMATIC platform. Industries such as automotive, food and beverage, packaging, and general factory automation commonly use WinCC flexible Compact for small-scale visualization tasks.

Technical Specifications

Software Type	HMI Engineering Software
License Type	Single-user license
Edition	Compact
Product Family	SIMATIC WinCC flexible
Compatible HMI Panels	SIMATIC Micro Panels, TP 177, OP 177, and compatible basic panels
PLC Integration	SIMATIC STEP 7
Communication Protocols	MPI, PROFIBUS DP, Ethernet (panel-dependent)
Operating System	Windows XP, Windows 2000 (per release requirements)
Project Functions	Tag management, alarm logging, recipe management, graphical editor
Language Support	Multi-language project configuration
Certifications	CE

Common Software Error Codes and Events

Configuration Error: Project configuration contains invalid or missing tag references, preventing compilation.
Open the project in WinCC flexible Compact, navigate to the cross-reference list, identify and correct all invalid tag assignments before recompiling.
Communication Error: No communication established between the engineering PC and the target HMI panel during download.
Verify the correct communication interface (MPI, PROFIBUS, or Ethernet) is selected in the project transfer settings. Check cable connections and interface adapter drivers.
License Error: Software detects no valid license on the engineering workstation, preventing project editing or transfer.
Run the Siemens Automation License Manager (ALM), verify the license for WinCC flexible Compact is present and not expired. Transfer or restore the license if missing.
Version Mismatch: The project file was created with a newer or incompatible version of WinCC flexible, preventing it from opening.
Upgrade the WinCC flexible Compact installation to the required version, or export the project from the original version in a compatible format.
Transfer Timeout: Project download to the HMI panel times out before completion.
Check the communication cable integrity, reduce transfer data size if possible, and ensure the HMI panel is in transfer mode before initiating download.
Compilation Error: Project fails to compile due to unsupported objects or functions not available in the Compact edition.
Review the project for objects or features that exceed the Compact edition scope. Upgrade to WinCC flexible Standard or Advanced if additional functionality is required.

Frequently Asked Questions

Which HMI panels can be configured using WinCC flexible Compact?

WinCC flexible Compact supports configuration of SIMATIC Micro Panels and basic HMI panels such as the TP 177 Micro, OP 77A, and similar entry-level Siemens HMI devices. It does not support advanced panels or PC-based visualization targets.

Is the 6AV6371-1CD01-1AX0 compatible with SIMATIC STEP 7?

Yes, WinCC flexible Compact integrates with SIMATIC STEP 7, allowing shared tag databases and coordinated PLC and HMI project engineering within the same environment.

Can this software license be transferred to another PC?

License transfer is managed through the Siemens Automation License Manager (ALM). The license can be moved to another workstation using ALM, provided the original license key or storage medium is available.

What operating systems are supported by this version?

This version of WinCC flexible Compact is designed for Windows XP and Windows 2000 environments. Compatibility with newer operating systems depends on the specific software release and any available service packs.

What is the difference between WinCC flexible Compact, Standard, and Advanced?

Compact is the entry-level edition supporting basic and Micro Panels with a limited feature set. Standard adds support for more panel types and extended functions, while Advanced includes full-featured visualization, scripting, and support for the widest range of SIMATIC HMI hardware.

Troubleshooting

Software fails to start after installation on engineering PC

Check Windows Event Viewer for application errors. Verify that the Automation License Manager service is running and that a valid license for WinCC flexible Compact is detected.

Restart the Automation License Manager service via Windows Services. If the license is not detected, re-insert the license key dongle or restore the license using ALM from a backup.

Project download to HMI panel fails repeatedly

Verify the communication settings in the transfer dialog match the panel's configured interface (MPI address, PROFIBUS address, or IP address for Ethernet). Test the physical connection with a known-good cable.

Correct the interface settings in the WinCC flexible transfer dialog, replace the communication cable if faulty, and ensure the HMI panel is set to transfer mode before initiating the download.

Alarm displays do not appear correctly on the HMI panel after download

Check the alarm configuration in the WinCC flexible project for correct tag assignments and trigger conditions. Verify that the alarm view object on the screen is properly configured and sized.

Correct any invalid tag references in the alarm editor, ensure the alarm view object is linked to the correct alarm class, recompile the project, and re-download to the panel.

WinCC flexible Compact reports a license error on startup

Open the Siemens Automation License Manager and check whether the Compact license is listed as valid. Determine if the license has been moved or is stored on a missing USB dongle.

Reconnect the license storage medium or use ALM to transfer the license back to the local workstation. If the license is corrupted, contact Siemens support for license recovery.

Existing project cannot be opened and reports a version incompatibility error

Check the WinCC flexible version number used to create the project against the installed version of 6AV6371-1CD01-1AX0. Projects created with newer versions cannot be downgraded.

Install the correct version of WinCC flexible that matches the project's origin version, or request the project be saved in a compatible format from the original author.

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