SHENZHEN ENCOM ELECTRIC TECHNOLOGIES CO. EDS780 Series, User Manual, Page: 27 / 30

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4 Troubleshooting
24
4.2 Failure record lookup
This series inverter can record latest 6 failure code and inverter run parameter of the
last failure, to search these informations can redound to finding out reason of the
failure.
Failure information is all stored in Fd group parameter
， please enter into Fd group
parameter to see about information by referring to keypad operation method.
Code Content Code Content
Fd.00 previous one failure record
Fd.08
output current at previous failure
Fd.01 previous two failure record Fd.09 output volt. at previous failure
Fd.02 previous three failure record Fd.10 DC bus-bar vlot. at previous failure
Fd.03 previous four failure record Fd.11 load motor speed at previous failure
Fd.04 previous five failure record Fd.12 module temp. at previous failure
Fd.05 previous six failure record Fd.13 input end state at previous failure
Fd.06 set freq. at previous failure Fd.14 Accu. runtime at previous failure
Fd.07 output freq. at previous failure
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