Siemens 6AV6545-0AA15-2AX0 TP 270

Name: Siemens 6AV6545-0AA15-2AX0 TP 270
Brand: Siemens
SKU: 6AV6545-0AA15-2AX0
Availability: InStock

Price range: € 399,00 through € 1.149,00

Condition

Clear

SKU: 6AV6545-0AA15-2AX0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV6545-0AA15-2AX0 is a Touch Panel 270 (TP 270) belonging to the SIMATIC HMI family of operator panels. This unit is a 10-inch touch-screen operator panel designed for machine-level visualization and control in industrial automation environments. It is part of the SIMATIC Panel series and is configured for operation with Siemens STEP 7 and WinCC flexible engineering software.

The TP 270 features a 10.4-inch STN color display with a resolution of 640 x 480 pixels (VGA) and supports up to 256 colors. The panel operates on a 24 V DC supply and communicates via MPI, PROFIBUS DP, and serial interfaces, enabling integration with SIMATIC S7-300 and S7-400 PLCs as well as third-party controllers. It is equipped with 2 MB of user memory for project data and supports recipe management, trend displays, alarm logging, and user administration functions. The unit features a robust front panel with IP65 protection rating, suitable for panel mounting.

The TP 270 10-inch is widely used in machine building, packaging machinery, material handling systems, and process automation installations. Its compatibility with the SIMATIC S7 controller family and support for PROFIBUS DP makes it a practical choice for distributed automation architectures. The panel's touch interface and configurable screen layouts allow operators to monitor process variables and interact with control systems efficiently across a range of industrial sectors.

Technical Specifications

Display Size	10.4 inch
Display Resolution	640 x 480 pixels (VGA)
Display Type	STN color LCD
Display Colors	256 colors
Touch Technology	Resistive touch screen
Input/Operating Voltage	24 V DC
Power Consumption	Approx. 18 W
User Memory	2 MB
Communication Interface	MPI, PROFIBUS DP, RS-232/RS-422/RS-485
IP Protection Rating	IP65 (front panel)
Operating Temperature	0 °C to +50 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	10% to 90% (non-condensing)
Mounting	Panel mounting
Certifications	CE, UL, cULus
Series/Product Family	SIMATIC HMI TP 270

Common Error Codes & System Events

Event ID: 10000: Configuration error detected during startup; project data could not be loaded correctly.
Re-transfer the project from WinCC flexible to the panel. Verify project compatibility with the panel firmware version.
Event ID: 10001: Communication connection to the PLC could not be established.
Check MPI or PROFIBUS DP cable connections and termination resistors. Verify the PLC address settings match the panel configuration.
Event ID: 10002: Tag read error; the panel cannot read a configured PLC variable.
Verify the PLC is in RUN mode and the tag address in the WinCC flexible project is correct. Check communication link status.
Event ID: 10003: Tag write error; the panel cannot write a value to the configured PLC variable.
Check that the PLC data block or memory area is not write-protected. Verify the tag address and data type in the project configuration.
Event ID: 10004: Alarm buffer overflow; the number of pending alarms exceeds the buffer capacity.
Acknowledge and clear existing alarms. Review alarm configuration to reduce simultaneous alarm occurrences.
Event ID: 10005: Recipe data transfer error; recipe could not be written to or read from the PLC.
Verify recipe configuration and PLC data block addresses. Ensure sufficient PLC memory is available for recipe data.
Event ID: 10006: System memory low; available panel memory for runtime operation is insufficient.
Reduce the project size by optimizing graphics, removing unused tags, or compressing images. Re-transfer the optimized project.
Event ID: 10007: Firmware update error; the firmware transfer to the panel was interrupted or failed.
Repeat the firmware update procedure using ProSave or WinCC flexible. Ensure stable power supply during the update process.

Frequently Asked Questions

Which PLCs are compatible with the Siemens TP 270 6AV6545-0AA15-2AX0?

The TP 270 is primarily designed for use with Siemens SIMATIC S7-300 and S7-400 PLCs via MPI or PROFIBUS DP. It also supports communication with third-party controllers via serial RS-232/RS-422/RS-485 interfaces using standard protocols.

What engineering software is required to configure this panel?

The TP 270 is configured using Siemens WinCC flexible software. Projects are transferred to the panel via MPI, PROFIBUS DP, or a serial PC/PPI cable connection.

What is the display resolution and color depth of the TP 270 10-inch panel?

The panel features a 10.4-inch STN color LCD with a resolution of 640 x 480 pixels (VGA) and supports up to 256 colors.

What is the IP protection rating of the TP 270?

The front panel of the TP 270 carries an IP65 protection rating, making it resistant to dust ingress and low-pressure water jets, suitable for industrial panel mounting.

Can the TP 270 be used with PROFIBUS DP networks?

Yes, the TP 270 supports PROFIBUS DP communication, allowing it to be integrated into distributed automation networks alongside SIMATIC S7 controllers and other PROFIBUS-compatible devices.

Troubleshooting

Display remains blank after power on

Measure the 24 V DC supply voltage at the panel power connector. Check for blown internal fuse. Verify the power supply unit output is within tolerance.

Ensure the 24 V DC supply is stable and within the specified range. Replace the internal fuse if blown. If the backlight has failed, the panel may require backlight or display module replacement.

Touch screen does not respond or responds inaccurately

Check whether the touch screen is physically damaged or contaminated. Attempt to recalibrate the touch screen via the panel's Start Center menu.

Clean the touch screen surface with a soft, dry cloth. Perform touch screen recalibration through the Start Center. If the issue persists, the touch screen overlay may need to be replaced.

Panel cannot establish communication with the PLC

Verify MPI or PROFIBUS DP cable integrity and connector seating. Check that the bus termination resistors are correctly placed at both ends of the network. Confirm the PLC address and baud rate settings match the panel configuration.

Replace or reseat the communication cable. Correct the MPI/PROFIBUS address and baud rate in the WinCC flexible project and re-transfer. Ensure only the correct nodes have bus termination enabled.

Project transfer from PC to panel fails

Check the transfer cable connection between the PC and the panel. Verify the panel is set to Transfer mode via the Start Center. Confirm the correct COM port and transfer settings are selected in WinCC flexible or ProSave.

Switch the panel to Transfer mode manually via the Start Center. Use a known-good MPI or serial transfer cable. Reinstall the WinCC flexible communication driver on the PC if the port is not recognized.

Panel repeatedly restarts or crashes during runtime

Check for project configuration errors or incompatible firmware versions. Monitor the panel's operating temperature to rule out thermal shutdown. Review the system event log for specific event IDs.

Update the panel firmware to the version compatible with the WinCC flexible project. Ensure adequate ventilation around the panel. Re-transfer a freshly compiled and validated project to the panel.

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