Siemens 6AV6646-1BA15-0AA0 SIMATIC KTP600 Basic

Name: Siemens 6AV6646-1BA15-0AA0 SIMATIC KTP600 Basic
Brand: Siemens
SKU: 6AV6646-1BA15-0AA0
Price: 738.00 EUR
Availability: InStock

€ 738,00

Condition

Clear

SKU: 6AV6646-1BA15-0AA0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV6646-1BA15-0AA0 is a SIMATIC KTP600 Basic Color PN panel, part of the SIMATIC Basic Panel series from Siemens. It is a compact human-machine interface (HMI) device featuring a 5.7-inch TFT color display with touch and key-based operation. This panel is designed for straightforward visualization and operator control tasks in machine-level automation environments.

The KTP600 Basic Color PN features a 5.7-inch TFT display with a resolution of 320 x 240 pixels (QVGA) and 256-color support, combined with 6 configurable function keys for hybrid touch and key operation. It communicates via PROFINET (Ethernet) and is configured using Siemens WinCC Basic software, which is included with STEP 7 Basic and TIA Portal. The panel operates on 24 V DC supply voltage and offers 10 MB of user memory for project data, with a USB interface for project transfer and data backup.

The KTP600 Basic Color PN is widely used in machine building, packaging machinery, conveyor systems, and small-scale process automation where a cost-effective yet capable HMI solution is required. Its compact form factor and PROFINET connectivity make it well-suited for integration with Siemens S7-1200 and S7-300 PLCs in distributed automation architectures. The panel's combination of touch and physical function keys provides reliable operator interaction in environments where gloved operation or tactile feedback is important.

Technical Specifications

Display Size	5.7 inch
Display Resolution	320 x 240 pixels (QVGA)
Display Colors	256 colors
Display Type	TFT color
Touch Technology	Resistive touch screen with 6 function keys
Input/Operating Voltage	24 V DC
Power Consumption	4.5 W (typical)
Communication Interface	PROFINET (RJ45 Ethernet)
User Memory	10 MB
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
Dimensions (W x H x D)	196 x 141 x 45 mm
Panel Cutout	186 x 131 mm
Certifications	CE, UL, cULus
Configuration Software	WinCC Basic (TIA Portal)

Common Error Codes and System Events

Event ID: 10000: Communication error between HMI panel and PLC. The configured connection to the controller cannot be established or has been lost.
Check PROFINET cable and RJ45 connector integrity. Verify IP address configuration on both the panel and PLC. Ensure the PLC is in RUN mode and the network switch or router is operational.
Event ID: 10001: Connection to PLC interrupted during runtime. The HMI lost communication with the configured controller.
Inspect network cabling for damage or loose connections. Verify PLC is powered and running. Check for IP address conflicts on the network and review the HMI connection settings in WinCC Basic.
Event ID: 20000: Project download error. A project transfer from the engineering PC to the panel failed or was interrupted.
Ensure the panel is in transfer mode before initiating download. Check USB cable or Ethernet connection used for transfer. Verify sufficient free memory on the panel and that the WinCC Basic project version is compatible.
Event ID: 40000: Tag read/write error. The HMI was unable to read from or write to a configured PLC tag.
Verify the PLC tag address and data type match the HMI configuration in WinCC Basic. Check that the PLC program is running and the relevant data blocks are not write-protected.
Event ID: 50000: System memory low. Available runtime memory on the panel is critically low.
Reduce the number of active screens, images, or logged data in the project. Optimize the project in WinCC Basic by removing unused tags, screens, or scripts, then re-download the project.
Event ID: 70000: Internal device error or hardware fault detected on the panel.
Perform a panel restart by cycling the 24 V DC power supply. If the error persists after restart, back up the project and perform a factory reset. Contact Siemens technical support if the fault recurs.
Event ID: 30000: Alarm logging or data logging error. The panel was unable to write alarm or data log entries.
Check that a valid USB storage device is connected if external logging is configured. Verify logging configuration in WinCC Basic and ensure the panel has sufficient memory allocated for logging buffers.

Frequently Asked Questions

Which PLC families are compatible with the KTP600 Basic Color PN?

The KTP600 Basic Color PN is primarily designed for use with Siemens S7-1200 PLCs via PROFINET. It can also communicate with S7-300 and S7-400 PLCs that have a PROFINET interface, as well as other controllers supporting standard Ethernet communication protocols configured in WinCC Basic.

What software is required to configure and program this panel?

The panel is configured using Siemens WinCC Basic, which is integrated into the TIA Portal engineering framework. WinCC Basic is included with STEP 7 Basic and STEP 7 Professional licenses.

How is the project transferred to the KTP600 Basic Color PN?

Projects can be transferred to the panel via the USB interface or over PROFINET Ethernet. The panel must be set to transfer mode before initiating a download from the TIA Portal.

What is the front panel protection rating of this HMI?

The front panel of the KTP600 Basic Color PN carries an IP65 protection rating, making it suitable for installation in control cabinet doors where it may be exposed to dust and water spray.

Can the KTP600 Basic Color PN display alarms and trend data?

Yes, the panel supports alarm display and basic trend views as part of the WinCC Basic runtime functionality. Data logging and alarm logging can be configured within the TIA Portal project.

Troubleshooting

Display remains blank after power is applied

Measure the 24 V DC supply voltage at the panel's power connector. Check that polarity is correct and voltage is within the 19.2 V to 28.8 V DC operating range. Inspect the connector for loose or damaged wiring.

Correct any wiring or polarity issues at the power connector. If voltage is confirmed correct and the display remains blank, the internal power supply or backlight may have failed and the unit should be sent for repair or replacement.

Panel displays 'Connecting…' and cannot establish communication with the PLC

Verify the PROFINET IP address assigned to the panel matches the address configured in the WinCC Basic project. Use a PC to ping the PLC IP address from the same network segment to confirm network connectivity.

Correct the IP address settings on the panel via the Start Center settings menu. Ensure the Ethernet cable is properly seated in the RJ45 port and that the PLC is powered and in RUN mode. Check for duplicate IP addresses on the network.

Touch input is inaccurate or unresponsive

Check the display surface for contamination, moisture, or physical damage. Determine whether the issue affects the entire screen or specific zones, which may indicate a hardware fault in the resistive touch layer.

Clean the display surface with a soft, dry cloth. Recalibrate the touch screen through the panel's Start Center if a calibration option is available. If touch response remains faulty, the touch panel assembly may require replacement.

Project download fails or is interrupted during transfer

Check the USB cable or Ethernet connection between the engineering PC and the panel. Confirm the panel is in transfer mode and that the TIA Portal project was compiled without errors before initiating the download.

Restart the transfer mode on the panel and retry the download. Use a different USB cable or port if the issue persists over USB. Ensure the WinCC Basic version in TIA Portal is compatible with the panel firmware version; update panel firmware if necessary.

Function keys do not respond when pressed

Verify that the function keys are correctly configured and assigned in the WinCC Basic project. Check whether the issue occurs on all keys or specific keys, which may indicate a hardware fault on the key membrane.

Re-download the project to ensure the latest configuration is active on the panel. If specific keys are physically unresponsive regardless of project configuration, the key membrane or front panel assembly may be defective and require replacement.

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