To avoid recurring write errors, Kaeser recommends using SLC (Single-Level Cell) cards. Unlike consumer cards, these offer: High Endurance: Designed for 10x more write cycles. Temperature Rating: Operates between -40°C and 85°C.
Use a dry, lint-free cloth or an electronics contact cleaner to wipe the gold pins on the card. kaeser sd card write error top
Older Sigma Control units often have a "ceiling" for storage capacity. Use an Industrial Grade SD card (SDHC). To avoid recurring write errors, Kaeser recommends using