However, many of the most common causes of this error can be diagnosed and resolved by an informed operator or maintenance technician on-site, saving valuable time and service costs.
Insert the card back into the Top slot. Power the machine back on. The error should clear within 10 seconds as the controller creates a fresh log file.
The SD card has reached its read/write limit, or the controller slot is damaged. Step 1: Safe Removal and Inspection kaeser sd card write error top
Check the tiny slider switch on the left side of the card. If it is in the downward (locked) position, slide it up to unlock it [2]. Reinsert the card and restart the compressor. 3. Replace the SD Card (Recommended)
Make sure you have enough free space on the SD card to accommodate new data. However, many of the most common causes of
If the compressor is running but the error persists:
If you have tried multiple industrial-grade FAT32 cards and the error persists, the problem may be internal: The error should clear within 10 seconds as
Kaeser ships these units with generic, low-endurance SD cards. Throw those away. Buy a High-Endurance SD card (designed for dash cams or security cameras). These are rated for constant rewriting. A 2GB or 4GB card is plenty; the controller cannot address cards larger than 32GB in FAT32 format.
The controller may fail to read/write if the card is formatted as exFAT or NTFS. 2. Capacity Limitations