Excessive signal frequency for
ABZ-converter
Encoder maximum speed is exceeded.
Period counter consistency
error: counted period ↔
calculated Nonius position
Phase error is too high. The absolute position can’t be computed reliably.
Can be caused by changed mechanics, thermal expansion or magnetic
target damage. Run diagnostics and repeat calibration.
Multiturn data consistency
error: counted multiturn ↔
external MT data
Multiturn counter doesn’t work properly. Check if the MT battery is
connected and power cycle the drive.
Multiturn communication
error
The multiturn counter chip is in error state. Check the battery voltage and
replace it if needed.
I2C communication error: No
EEPROM or I2C
communication error
Communication with the EEPROM memory of the chip is distorted. Power
Cycle the drive. If this can’t be reset, there is a hardware problem.