Kruger Ecowatt K320 Series Operation Manual page 264

Ecowatt Drive K320 series
®
Fault
Fault type
code
Failed to
identify the
expansion
F1-Er
card in card
slot 1
Failed to
identify the
expansion
F2-Er
card in card
slot 2
Failed to
identify the
expansion
F3-Er
card in card
slot 3
Communicati
on timeout
occurred to
C1-Er the
expansion
card in card
slot 1
Possible cause
There is data transmission in
interfaces of card slot 1, however, it
cannot read the card type
There is data transmission in
interfaces of card slot 2, however, it
cannot read the card type
There is data transmission in
interfaces of card slot 3, however, it
cannot read the card type
There is no data transmission in
interfaces of card slot 1
Confirm whether the expansion
card inserted can be supported;
Stabilize the expansion card
interfaces after power down,
and confirm whether fault still
occurs at next power-on;
Check whether the insertion
port is damaged, if yes, replace
the insertion port after power
down
Confirm whether the expansion
card inserted can be supported;
Stabilize the expansion card
interfaces after power down,
and confirm whether fault still
occurs at next power-on;
Check whether the insertion
port is damaged, if yes, replace
the insertion port after power
down
Confirm whether the expansion
card inserted can be supported;
Stabilize the expansion card
interfaces after power down,
and confirm whether fault still
occurs at next power-on;
Check whether the insertion
port is damaged, if yes, replace
the insertion port after power
down
Confirm whether the expansion
card inserted can be supported;
Stabilize the expansion card
interfaces after power down,
and confirm whether fault still
occurs at next power-on;
Check whether the insertion
port is damaged, if yes, replace
the insertion port after power
down
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Troubleshooting
Solution