EATON
HFX Product Family Installation and Operation Manual E-ELCL-II002-E2 July 2019
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List of CAN Bus Faults: – Fault Description
CANx Tx Failure – Can transmit error counter
exceeds 100
CANx Rx Failure – Can receive error counter
exceeds 100.
List of Analog Faults for AIN1 to AIN16 – Fault
Description
AINX max current exceeded – The max current for
input X in analog mode has been exceeded
AINX value over-range – The value of the signal on
the analog input X is too high.
AINX value under-range – The value of the signal on
the analog input X is too low.
Frequency Fault List: For FREQ1 to FREQ8 –
Fault Description
FREQX Input over voltage – The max voltage for
input X in frequency mode has been exceeded
(>34 Volts).
FREQX max frequency limit exceeded – The max
frequency for input X in frequency mode has been
exceeded (>50 kHz).
Max Total input frequency limit exceeded – The
maximum aggregate frequency for all frequency
inputs in total has been exceeded (>200kHz).
FREQX Input under voltage – The voltage for input X
in frequency mode is too low. ( < -5 Volts).
HFX Product Family