Siemens 6AV6643-5CB00-0ND1 MP277

Name: Siemens 6AV6643-5CB00-0ND1 MP277
Brand: Siemens
SKU: 6AV6643-5CB00-0ND1
Price: 1097.00 EUR
Availability: InStock

€ 1.097,00

Condition

Clear

SKU: 6AV6643-5CB00-0ND1 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens MP277 (part number 6AV6643-5CB00-0ND1) is a Multi Panel HMI device belonging to the SIMATIC HMI Multi Panel 277 series. It features a 10.4-inch TFT display and is designed for machine-level visualization and operator control in industrial automation environments. This unit is part of Siemens' established SIMATIC HMI portfolio, offering a robust platform for process visualization and operator interaction.

The 6AV6643-5CB00-0ND1 variant features a 10.4-inch TFT color display with a resolution of 640 x 480 pixels (VGA) and supports touch screen operation. It is equipped with MPI/PROFIBUS DP and Ethernet (PROFINET) communication interfaces, enabling integration with SIMATIC S7 PLCs and other compatible controllers. The panel runs on Windows CE and supports WinCC flexible runtime software, providing a flexible environment for HMI application development. It includes 12 MB user memory for project data and supports USB ports for data transfer and peripheral connectivity.

The MP277 10" Touch is widely used in manufacturing, automotive, food and beverage, and process industries where reliable machine-level HMI is required. Its compatibility with SIMATIC S7-300 and S7-400 PLCs, as well as third-party controllers via standard protocols, makes it suitable for a broad range of machine control and process monitoring applications. The panel's robust construction and wide operating temperature range make it appropriate for demanding industrial environments.

Technical Specifications

Display Size	10.4 inch
Display Type	TFT color
Display Resolution	640 x 480 pixels (VGA)
Display Colors	256 colors
Touch Technology	Resistive touch screen
Input/Operating Voltage	24 V DC
Power Consumption	Max. 25 W
User Memory	12 MB
Communication Interface	MPI/PROFIBUS DP, Ethernet (PROFINET), USB
Operating System	Windows CE
Operating Temperature	0 °C to +50 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	10% to 90% (non-condensing)
IP Rating (Front)	IP65
IP Rating (Rear)	IP20
Mounting	Panel mounting
Certifications	CE, UL, cULus
Series/Product Family	SIMATIC HMI Multi Panel 277

Common Error Codes & System Events

Event ID: 10000: Communication error between HMI panel and PLC. The configured connection to the controller cannot be established or has been interrupted.
Check MPI/PROFIBUS or Ethernet cable connections and termination resistors. Verify PLC address settings match the HMI project configuration. Ensure the PLC is in RUN mode.
Event ID: 10001: Connection to PLC lost during runtime. The HMI panel has detected a timeout on the configured communication channel.
Inspect physical wiring and connectors. Check network settings and PLC program. Restart both the HMI panel and PLC if the connection is not restored automatically.
Event ID: 40000: Project download error. The project could not be transferred to the HMI panel successfully.
Verify the communication settings in WinCC flexible match the panel configuration. Check USB or Ethernet connection used for transfer. Ensure sufficient free memory on the panel.
Event ID: 50000: System memory low. Available runtime memory on the panel is insufficient for the current project.
Reduce the number of active screens or objects in the HMI project. Archive or delete unnecessary data logs and recipe files from the panel memory.
Event ID: 70000: Tag update error. One or more configured tags cannot be read from or written to the PLC.
Check the tag addresses in the WinCC flexible project against the actual PLC data block structure. Verify the PLC program contains the referenced data areas.
Event ID: 20000: Backup/restore error. A backup or restore operation of the panel project or data failed.
Ensure the USB storage device is properly formatted and has sufficient free space. Retry the backup/restore operation. If the error persists, check the integrity of the storage medium.
Event ID: 60000: Screen saver or display error. The display has encountered an issue during operation, such as backlight failure or display driver fault.
Check the 24 V DC supply voltage at the panel connector. If the backlight has failed, the panel may require servicing or backlight replacement. Restart the panel to attempt recovery.

Frequently Asked Questions

What communication interfaces does the MP277 6AV6643-5CB00-0ND1 support?

The MP277 supports MPI/PROFIBUS DP and Ethernet (PROFINET) interfaces, as well as USB ports for data transfer and peripheral devices. This allows direct connection to SIMATIC S7 PLCs and PROFINET-capable controllers.

Which software is used to program and configure the MP277?

The MP277 is configured using Siemens WinCC flexible software. Projects are created on a PC and downloaded to the panel via USB or Ethernet connection.

Is the MP277 compatible with SIMATIC S7-300 and S7-400 PLCs?

Yes, the MP277 is fully compatible with SIMATIC S7-300 and S7-400 PLCs via MPI, PROFIBUS DP, or Ethernet connections. It can also communicate with third-party controllers using supported standard protocols.

What is the input voltage requirement for the MP277?

The MP277 requires a 24 V DC supply voltage. Ensure the power supply can deliver sufficient current, as the panel consumes up to 25 W.

What is the front panel protection rating of the MP277?

The front panel of the MP277 carries an IP65 protection rating, making it suitable for panel mounting in environments where dust and water spray may be present.

Troubleshooting

Display remains blank after power on

Measure the 24 V DC supply voltage at the panel power connector. Check for blown internal fuses or a failed backlight. Observe whether the panel emits any startup sounds or LED activity.

Ensure the 24 V DC supply is within tolerance and properly connected. If the supply is correct but the display remains blank, the backlight or internal power supply may have failed and the panel will require repair or component replacement.

HMI panel cannot communicate with the PLC

Verify the MPI/PROFIBUS or Ethernet cable is correctly connected and undamaged. Check that the bus address and communication parameters in the HMI project match the PLC configuration. Use a bus diagnostic tool to check for bus errors.

Correct any address conflicts or parameter mismatches in the WinCC flexible project. Replace damaged cables or connectors. Ensure termination resistors are correctly placed at both ends of the PROFIBUS segment.

Touchscreen does not respond or responds inaccurately

Check for physical damage or contamination on the touch surface. Attempt to recalibrate the touch screen via the panel's system settings menu. Determine whether the issue is consistent across the entire screen or localized to a specific area.

Clean the touch surface with a soft, dry cloth. Perform a touch screen calibration from the Windows CE control panel. If calibration does not resolve the issue, the touch screen overlay may require replacement.

Project download fails from WinCC flexible

Check the USB or Ethernet connection between the engineering PC and the panel. Verify that the correct panel type and firmware version are selected in the WinCC flexible project settings. Check available memory on the panel.

Ensure the communication interface is correctly configured on both the PC and the panel. Delete unused files from the panel memory to free up space. Update the panel firmware if there is a version mismatch with the WinCC flexible project.

Panel repeatedly restarts or crashes during runtime

Check the 24 V DC supply for voltage dips or instability under load. Review the system event log on the panel for specific event IDs. Determine whether the issue occurs with a specific screen or action in the HMI project.

Stabilize the power supply and ensure adequate current capacity. Simplify complex HMI screens or reduce the number of simultaneous tag updates. If the issue persists, perform a factory reset and reload the project, or return the panel for repair.

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