Siemens 6AV6646-1BC15-0NA0 SIMATIC KTP1500 Basic

Name: Siemens 6AV6646-1BC15-0NA0 SIMATIC KTP1500 Basic
Brand: Siemens
SKU: 6AV6646-1BC15-0NA0
Price: 871.00 EUR
Availability: InStock

€ 871,00

Condition

Clear

SKU: 6AV6646-1BC15-0NA0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV6646-1BC15-0NA0 is a SIMATIC KTP1500 Basic Panel, part of the SIMATIC Basic Panel series from Siemens. It is a 15-inch key and touch-operated HMI panel designed for straightforward machine-level visualization and operator control tasks. This panel is engineered for integration into the SIMATIC automation environment and is configured using the WinCC Basic engineering software included with TIA Portal.

The KTP1500 Basic features a 15.6-inch widescreen TFT display with a resolution of 1366 x 768 pixels and 64,000 colors, providing clear and detailed process visualization. It combines touch screen operation with 10 configurable function keys, offering flexible operator interaction. The panel communicates via PROFINET (Ethernet) and supports one RS-422/RS-485 interface, enabling connection to a wide range of Siemens and third-party controllers. It operates on a 24 V DC supply and is rated IP65 on the front face, ensuring protection against dust and water ingress in industrial environments.

The KTP1500 Basic Panel is widely used in manufacturing, packaging, material handling, and process industries where a larger display format is required for complex machine visualization. Its widescreen format is particularly suited to applications involving multiple process parameters, trend displays, or alarm management on a single screen. The panel is suitable for use with SIMATIC S7-1200 and S7-1500 PLCs, as well as other controllers accessible via Ethernet or serial communication.

Technical Specifications

Display Size	15.6 inch
Display Resolution	1366 x 768 pixels
Display Colors	64,000 colors
Display Type	TFT widescreen
Touch Technology	Resistive touch screen
Function Keys	10 configurable function keys
Input/Operating Voltage	24 V DC
Power Consumption	Approx. 30 W
Communication Interface	1x PROFINET (RJ45), 1x RS-422/RS-485
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 Basic Panel

Common Error Codes & System Events

Event ID: 10000: Configuration error: The project loaded on the panel contains configuration errors or is incompatible with the panel firmware version.
Recompile and re-download the project from TIA Portal ensuring the firmware version matches the panel. Check for any incompatible objects in the project.
Event ID: 10001: Connection to PLC lost: The PROFINET or serial communication connection to the configured controller has been interrupted.
Check Ethernet cable connections and network switch status. Verify the PLC IP address and subnet settings match the HMI project configuration. Check PLC operating state.
Event ID: 10002: Tag read error: A configured tag cannot be read from the connected controller.
Verify the tag address exists in the PLC program and that the data type matches the HMI configuration. Check communication connection status.
Event ID: 10003: Tag write error: A value cannot be written to the configured PLC tag.
Check that the PLC tag is not write-protected and that the address and data type are correctly configured in the HMI project. Verify communication link.
Event ID: 40000: System memory low: The panel's runtime memory is approaching its limit, which may cause performance degradation.
Reduce the number of active screens, logged tags, or alarm entries. Review the project for unnecessary data logging or screen complexity.
Event ID: 20000: Firmware update error: An error occurred during a firmware update procedure on the panel.
Retry the firmware update using the correct firmware package for the KTP1500 Basic via TIA Portal or ProSave. Ensure stable power supply during the update process.
Event ID: 50000: Backup/restore error: An error occurred during a project backup or restore operation.
Check the USB storage device for errors and ensure it is formatted correctly. Retry the backup or restore operation with a known-good USB device.

Frequently Asked Questions

Which engineering software is required to configure the KTP1500 Basic?

The KTP1500 Basic (6AV6646-1BC15-0NA0) is configured using Siemens TIA Portal with the WinCC Basic engineering package. WinCC Comfort or Advanced can also be used but WinCC Basic is the minimum requirement.

Which PLCs are compatible with the KTP1500 Basic Panel?

The panel is primarily designed for use with SIMATIC S7-1200 and S7-1500 PLCs via PROFINET. It can also communicate with S7-300 and S7-400 controllers, as well as third-party controllers supporting Modbus RTU via the RS-422/RS-485 interface.

What is the operating voltage of the 6AV6646-1BC15-0NA0?

The panel operates on a 24 V DC supply voltage. It is important to ensure a stable, regulated 24 V DC power source is used to avoid panel faults or display issues.

Does the KTP1500 Basic support recipe management and data logging?

Yes, the KTP1500 Basic supports basic recipe management and data logging functions within the limits of WinCC Basic. The number of recipes and data log entries is limited compared to Comfort Panel variants.

What is the front panel protection rating of the KTP1500 Basic?

The front face of the KTP1500 Basic is rated IP65, providing full protection against dust ingress and protection against low-pressure water jets. The rear of the panel is rated IP20.

Troubleshooting

Display remains blank after power is applied

Check the 24 V DC supply voltage at the panel power connector using a multimeter. Verify polarity is correct. Inspect the power connector for loose or damaged wiring.

Ensure the 24 V DC supply is within the specified tolerance and correctly wired. If the supply is confirmed good and the display remains blank, the internal power supply or backlight may be faulty and the panel may require repair or replacement.

Panel shows 'No connection to PLC' or communication error on startup

Verify the Ethernet cable is securely connected to both the panel and the network switch or PLC. Check the IP address configuration on the panel matches the project settings and that the PLC is in RUN mode.

Correct any IP address mismatches via the panel's Start Center settings. Replace the Ethernet cable if damaged. Ensure the PLC program is loaded and running, and re-download the HMI project from TIA Portal if necessary.

Touch screen is unresponsive or registers incorrect touch positions

Check the screen surface for contamination, moisture, or physical damage. Determine whether the issue is consistent across the entire screen or limited to specific areas.

Clean the screen surface with a soft, dry cloth. If the touch calibration has drifted, access the panel's Start Center and perform a touch screen calibration. If the touch screen hardware is damaged, the panel will require physical repair.

Panel repeatedly restarts or enters an error loop after project download

Check the TIA Portal project for configuration errors or objects incompatible with the panel firmware version. Verify the firmware version of the panel matches the version used during project compilation.

Update the panel firmware to the version matching the TIA Portal project using ProSave or TIA Portal. If necessary, reset the panel to factory defaults via the Start Center and re-download the project.

Function keys do not respond when pressed

Verify that the function keys are correctly configured in the TIA Portal project and assigned to screen objects or PLC tags. Check whether the issue occurs on all function keys or only specific ones.

Review the function key assignments in the WinCC Basic project and re-download to the panel. If hardware failure of the function keys is suspected, the panel membrane keypad assembly may require replacement.

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