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Patricia BeckerSep 23, 2025
What to do if DSP hardware failed on SICK FLOWSIC600-XT?
- SSara PerrySep 23, 2025
If the DSP hardware fails on your SICK Measuring Instruments, inspect and replace the DSP hardware if necessary.

What to do if DSP hardware failed on SICK FLOWSIC600-XT?
If the DSP hardware fails on your SICK Measuring Instruments, inspect and replace the DSP hardware if necessary.
How to fix 'Firmware checksum error' on SICK FLOWSIC600-XT Measuring Instruments?
To resolve a 'Firmware checksum error' on your SICK Measuring Instruments, reinstall or update the firmware.
What to do if SICK FLOWSIC600-XT display 'Parameter invalid'?
If your SICK Measuring Instruments indicate 'Parameter invalid', check and re-enter valid parameters in the system settings.
What to do if SICK FLOWSIC600-XT Measuring Instruments display 'Time invalid'?
If your SICK Measuring Instruments display 'Time invalid', set the correct time in the system settings.
What to do if the SICK FLOWSIC600-XT display 'Pressure sensor failed'?
If the SICK Measuring Instruments display 'Pressure sensor failed', inspect the pressure sensor for faults and replace it if necessary.
Why does my SICK FLOWSIC600-XT say 'RTC battery empty'?
If your SICK Measuring Instruments indicates 'RTC battery empty', replace the RTC battery.
What to do if SICK FLOWSIC600-XT Measuring Instruments display 'Event logbook full'?
If your SICK Measuring Instruments display 'Event logbook full', clear the event logbook to free up space.
What to do if SICK Measuring Instruments display 'Backup restore failed'?
If your SICK Measuring Instruments display 'Backup restore failed', verify the backup file and try restoring again.
What to do if SICK FLOWSIC600-XT display 'DSP parameter invalid'?
If your SICK Measuring Instruments display 'DSP parameter invalid', review and correct the DSP parameters.
How to resolve 'Impulse frequency > fmax' error on SICK Measuring Instruments?
To resolve the 'Impulse frequency > fmax' error on SICK Measuring Instruments, check the impulse frequency setting and adjust if necessary.
| Measurement Principle | Ultrasonic transit time difference |
|---|---|
| Power Supply | 24 V DC |
| Enclosure Rating | IP66/IP67 |
| Measured Variable | Flow velocity |
| Accuracy | ±0.5% of reading |
| Operating Temperature | -40°C to +60°C |
| Process Temperature | -40°C to +200°C |
| Gas Types | Natural gas |
| Output Signal | 4-20 mA, pulse, status |
| Communication Interface | Modbus, PROFIBUS |
| Certifications | ATEX, IECEx, CSA |
Provides comprehensive guidance for installing the FLOWSIC600-XT device.
Details how to operate the FLOWSIC600-XT safely and effectively.
Covers hazards, intended use, and user responsibilities for safe operation.
Details the FLOWgate software, operating modes, and interfaces.
Details pipeline fitting, flange requirements, and configurations.
Guides software commissioning and post-installation functional checks.
Guides on how to initiate and save diagnostic sessions for troubleshooting.