Siemens 6AV5020-1BD11-1AA0 SIMATIC HMI TP 170B

Name: Siemens 6AV5020-1BD11-1AA0 SIMATIC HMI TP 170B
Brand: Siemens
SKU: 6AV5020-1BD11-1AA0
Price: 1099.00 EUR
Availability: InStock

€ 1.099,00

Condition

Clear

SKU: 6AV5020-1BD11-1AA0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV5020-1BD11-1AA0 is a Touch Panel operator interface belonging to the SIMATIC HMI TP 170 series, manufactured by Siemens. It is a compact, panel-mounted human-machine interface designed for machine-level visualization and operator control tasks. This unit features a 5.7-inch STN color display and is intended for use with Siemens SIMATIC controllers and compatible third-party systems.

The TP 170B panel is equipped with a resistive touch screen for operator input and communicates via MPI and PROFIBUS-DP interfaces, enabling direct integration with S7-200, S7-300, and S7-400 PLCs. The unit operates on a 24 V DC supply and supports configuration using Siemens WinCC flexible software. Onboard memory supports storage of project data, alarms, and trend displays, and the panel includes a CompactFlash card slot for extended data storage and project transfer.

The TP 170B is widely deployed in machine building, packaging, food and beverage processing, and general manufacturing automation. Its compact form factor and robust construction make it suitable for panel door mounting in industrial control cabinets. The combination of touch operation and multi-language support makes it appropriate for globally distributed production environments where operator flexibility is required.

Technical Specifications

Display Size	5.7 inch
Display Type	STN color LCD
Display Resolution	320 x 240 pixels (QVGA)
Display Colors	256 colors
Touch Technology	Resistive touchscreen
Input/Operating Voltage	24 V DC
Power Consumption	Approx. 7 W
Communication Interface	MPI, PROFIBUS-DP
Configuration Software	WinCC flexible
Memory	2 MB user memory
External Storage	CompactFlash card slot
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
Mounting	Panel mounting
Certifications	CE, UL, cULus

Common Error Codes & System Events

Event ID: 10000: Configuration error detected during startup; project data on the device may be corrupt or incompatible.
Reload the project using WinCC flexible. Verify that the project version matches the panel firmware version.
Event ID: 10001: No project found on the device; the panel starts without a user project.
Transfer a valid project to the panel via MPI, PROFIBUS, or CompactFlash card.
Event ID: 20000: Communication error with the configured PLC; connection to the controller has been lost.
Check MPI or PROFIBUS-DP cabling and termination resistors. Verify PLC address settings match the project configuration.
Event ID: 20001: Tag read/write error; the panel cannot access a configured PLC variable.
Verify the PLC is in RUN mode and that the tag address in the WinCC flexible project is correct and accessible.
Event ID: 30000: System memory low warning; available runtime memory is insufficient for current operations.
Reduce the number of active alarms, trends, or recipe records. Consider simplifying the project or upgrading to a higher-memory panel variant.
Event ID: 40000: Firmware update error; the firmware transfer to the panel was interrupted or the file is invalid.
Restart the panel in transfer mode and repeat the firmware update using a valid firmware file from Siemens support.
Event ID: 50000: CompactFlash card not recognized or read error; the inserted card is incompatible or faulty.
Replace the CompactFlash card with a Siemens-approved card. Reformat the card if necessary before retransferring data.

Frequently Asked Questions

Which PLCs are compatible with the TP 170B panel?

The TP 170B supports communication with Siemens S7-200, S7-300, and S7-400 PLCs via MPI and PROFIBUS-DP interfaces. Third-party controllers may also be supported depending on the available driver set in WinCC flexible.

What software is used to configure the 6AV5020-1BD11-1AA0?

This panel is configured using Siemens WinCC flexible software. The project is then transferred to the panel via MPI, PROFIBUS-DP, or CompactFlash card.

What is the display size and type on this panel?

The panel features a 5.7-inch STN color LCD with a resolution of 320 x 240 pixels and supports up to 256 colors.

What is the supply voltage for the TP 170B?

The panel operates on a 24 V DC supply voltage. Ensure the power supply is within the specified tolerance range to avoid operational issues.

Does the TP 170B support data logging or recipe management?

Yes, the TP 170B supports alarm logging, trend displays, and recipe management within the limits of its onboard memory. A CompactFlash card can be used to extend storage capacity for these functions.

Troubleshooting

Display remains blank after power on

Check the 24 V DC supply voltage at the panel power connector. Verify that the supply is within tolerance and that the connector is fully seated.

Restore correct supply voltage. If the supply is correct and the display remains blank, the internal power supply or backlight inverter may be faulty and the unit should be sent for repair.

Panel cannot establish communication with the PLC

Verify MPI or PROFIBUS-DP cable connections and check that bus termination resistors are correctly installed at both ends of the network. Confirm that the PLC address configured in the project matches the physical PLC setting.

Correct any wiring faults, adjust termination, and ensure address settings match. Reload the project if configuration changes are made.

Touchscreen does not respond or responds inaccurately

The resistive touchscreen may require recalibration, or the touch surface may be contaminated. Check for physical damage to the touch overlay.

Perform a touchscreen calibration from the panel's system settings menu. Clean the touch surface with a soft, dry cloth. If calibration fails repeatedly, the touch overlay may need replacement.

Project transfer fails via MPI or PROFIBUS-DP

Confirm that the panel is in transfer mode and that the PC adapter or communication cable is correctly connected and configured. Check the COM port or USB adapter settings in WinCC flexible.

Restart the panel in transfer mode by holding the touch area during boot. Verify cable integrity and adapter driver installation on the PC. Retry the transfer.

CompactFlash card not recognized by the panel

The card may be incompatible, incorrectly formatted, or inserted improperly. Check that the card is fully seated in the slot.

Use a Siemens-approved CompactFlash card. Format the card using the panel's system menu or a PC with FAT formatting before use. Reinsert the card firmly and restart the panel.

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