Failure Record Lookup - SHENZHEN ENCOM ELECTRIC TECHNOLOGIES CO. enc eds800-2s0002n User Manual

PID
E017 Disconnection
fault
E018 reserved
E019 Under voltage
System
E020
disturbance
E021 reserved
E022 reserved
2
E PROM
E023 and
write wrongly
P.OFF Under voltage

7.2 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
Fd.00 previous one failure record
Fd.01 previous two failure record
Fd.02 previous three failure record
Fd.03 previous four failure record
Fd.04 previous five failure record
Fd.05 previous six failure record
Fd.06 set freq. at previous failure
Fd.07 output freq. at previous failure
EDS800 series Service Manual
PID feedback amount lost
PID value instantly becomes
very small
reserved
Under voltage
Serious disturbance
Main control DSP read
and write wrongly
reserved
reserved
read Mistake take place when
read or write control
parameter
Under voltage
content
Check the PID feedback loop wiring is
good or not
Check the equipment abnormal or not
reserved
check spot input voltage
Reset by pressing
or add mains filter at power
supply input side
Reset by the key-press, look for
service
reserved
reserved
Reset by pressing
Look for service from
manufacturer or agent
check spot input voltage
code
Fd.08 output current at previous failure
Fd.09 output volt. at previous failure
Fd.10 DC bus-bar vlot. at previous failure
Fd.11 load motor speed at previous failure
Fd.12 module temp. at previous failure
Fd.13 input end state at previous failure
Fd.14 Accu. runtime at previous failure
— —
106
STOP
key
RESET
STOP
RESET
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