Siemens 6AV6145-1LM00-0LA1 MP 370

€ 2.495,00

SKU: 6AV6145-1LM00-0LA1 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV6145-1LM00-0LA1 is a Multi Panel (MP 370) belonging to the SIMATIC HMI Multi Panel series, designed for high-performance human-machine interface applications in industrial automation environments. This panel features a 15-inch TFT display and operates as a standalone HMI unit capable of running WinCC flexible runtime software. It is part of Siemens' SIMATIC HMI product line, offering a robust and versatile operator interface solution.

The MP 370 (6AV6145-1LM00-0LA1) is equipped with a 15-inch color TFT display with a resolution of 1024 x 768 pixels (XGA), supporting up to 65,536 colors. It features a resistive touch screen interface and includes multiple communication interfaces such as MPI, PROFIBUS DP, and Ethernet (10/100 Mbit/s). The panel runs on a Windows CE operating system and provides USB ports for peripheral connectivity, as well as a CompactFlash card slot for additional storage. It operates on a 24 V DC supply and is designed for panel mounting with an IP65 front protection rating.

The SIMATIC MP 370 is widely used in manufacturing, automotive, chemical processing, and food and beverage industries where a large-format, high-resolution operator panel is required. Its compatibility with SIMATIC S7 PLCs and support for PROFIBUS DP and MPI communication makes it well-suited for integration into existing Siemens automation architectures. The panel's robust construction and IP65 front protection make it suitable for demanding industrial environments where reliability and clear visualization are essential.

Technical Specifications

Display Size	15 inch
Display Resolution	1024 x 768 pixels (XGA)
Display Colors	65,536 colors
Display Type	TFT color LCD
Touch Technology	Resistive touch screen
Input/Operating Voltage	24 V DC
Power Consumption	Approx. 60 W
Operating System	Windows CE
Communication Interface	MPI, PROFIBUS DP, Ethernet 10/100 Mbit/s, USB
Storage	CompactFlash card slot
IP/Protection Rating	IP65 (front), IP20 (rear)
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 Multi Panel (MP 370)

Common Error Codes & System Events

Event ID: 10000: Communication error between the HMI panel and the connected PLC or controller. The connection to the configured communication partner has been lost or cannot be established.
Check the MPI or PROFIBUS DP cable connections and termination resistors. Verify the configured station address and baud rate match the PLC settings. Restart both the panel and the PLC if necessary.
Event ID: 10001: Timeout error on the communication channel. The HMI panel did not receive a response from the PLC within the configured timeout period.
Check network cabling and connectors. Verify PLC is in RUN mode and the communication parameters (baud rate, station address) are correctly configured in WinCC flexible.
Event ID: 20000: Tag read error. The HMI panel was unable to read the value of a configured tag from the PLC.
Verify the tag address exists in the PLC program and that the data block or memory area is accessible. Check for address conflicts in the WinCC flexible project.
Event ID: 20001: Tag write error. The HMI panel was unable to write a value to a configured tag in the PLC.
Ensure the PLC is in RUN mode and the target memory area is not write-protected. Verify the tag address and data type are correctly configured in the WinCC flexible project.
Event ID: 40000: Project download error. The WinCC flexible project could not be transferred to the HMI panel.
Check the transfer cable or Ethernet connection between the engineering PC and the panel. Ensure the panel is in Transfer mode and the correct communication interface is selected in WinCC flexible.
Event ID: 50000: Runtime system error. The WinCC flexible runtime has encountered an internal error and may have stopped or restarted.
Restart the HMI panel. If the error persists, re-download the WinCC flexible project. Check for insufficient memory or corrupted project files on the CompactFlash card.
Event ID: 60000: Memory error. The available memory on the panel or CompactFlash card is insufficient for the current operation.
Delete unnecessary files from the CompactFlash card. Optimize the WinCC flexible project to reduce memory usage. Consider using a higher-capacity CompactFlash card if required.

Frequently Asked Questions

What software is required to program and configure the MP 370 (6AV6145-1LM00-0LA1)?

The MP 370 is configured using Siemens WinCC flexible engineering software. The project is then transferred to the panel via MPI, PROFIBUS DP, Ethernet, or USB connection.

Which PLCs are compatible with the SIMATIC MP 370?

The MP 370 is compatible with SIMATIC S7-200, S7-300, and S7-400 PLCs via MPI or PROFIBUS DP interfaces. It also supports communication with third-party controllers via configurable drivers in WinCC flexible.

What is the supply voltage for the 6AV6145-1LM00-0LA1?

The panel operates on a 24 V DC supply voltage. Ensure a stable and adequately rated DC power supply is used to prevent operational issues.

Does the MP 370 support Ethernet communication?

Yes, the 6AV6145-1LM00-0LA1 includes an integrated Ethernet interface supporting 10/100 Mbit/s, which can be used for project transfer and PLC communication using supported Ethernet drivers in WinCC flexible.

What is the front panel protection rating of the MP 370?

The front panel of the MP 370 carries an IP65 protection rating, making it resistant to dust ingress and low-pressure water jets, suitable for industrial panel installations.

Troubleshooting

Display remains blank after power on

Check the 24 V DC supply voltage at the panel's power connector. Verify the supply is within the specified range and delivering adequate current. Inspect the internal fuse if accessible.

Ensure the 24 V DC power supply is correctly connected and within specification. If the supply is confirmed good but the display remains blank, the internal power supply board or backlight inverter may require replacement.

Touch screen does not respond or responds inaccurately

Attempt to recalibrate the touch screen through the panel's Start Center or Control Panel settings. Check for physical damage or contamination on the touch surface.

Perform a touch screen recalibration via the Windows CE Control Panel. Clean the touch surface with a soft, dry cloth. If calibration does not resolve the issue, the resistive touch screen overlay may need to be replaced.

Panel fails to communicate with the PLC via PROFIBUS DP or MPI

Verify the cable connections and check that the bus termination resistors are correctly installed at both ends of the bus. Confirm the station address and baud rate settings on both the panel and the PLC match.

Correct any mismatched communication parameters in the WinCC flexible project. Replace damaged cables or connectors. Ensure only one active bus termination is present at each end of the PROFIBUS or MPI segment.

WinCC flexible project cannot be transferred to the panel

Confirm the panel is set to Transfer mode via the Start Center. Check the communication interface selected in WinCC flexible matches the physical connection being used (Ethernet, MPI, or USB).

Switch the panel to Transfer mode and re-initiate the download from WinCC flexible. If using Ethernet, verify the IP address configuration on both the panel and the engineering PC. Re-seat or replace the transfer cable if using a serial or USB connection.

Panel reboots unexpectedly or freezes during operation

Check the 24 V DC supply for voltage fluctuations or insufficient current capacity. Inspect the CompactFlash card for errors or insufficient free space. Review the WinCC flexible runtime log for error events.

Replace the power supply if voltage instability is detected. Format or replace the CompactFlash card and re-download the project. If the issue persists, the panel may require servicing to inspect internal components such as the CPU board.

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