INVT GD350-015G/018P-45-AS

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Goodrive350 IP55 High-ingress Protection Series VFD Troubleshooting

-253-

Fault

code

Fault type

Possible cause

Corrective measures

port is damaged, if yes,

replace the insertion port

after power down

C3-Er

[65] Communication timeout

occurred to the expansion

card in card slot 3

There is no data

transmission in interfaces

of card slot 3

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

E-DP

[29] PROFIBUS card

communication timeout fault

There is no data

transmission between the

communication card and

the host computer (or

PLC)

Check whether the

communication card wiring

is loose or dropped

E-NET

[30] Ethernet card

communication timeout fault

There is no data

transmission between the

communication card and

the host computer

Check whether the

communication card wiring

is loose or dropped

E-CAN

[31] CANopen card

communication timeout fault

There is no data

transmission between the

communication card and

the host computer (or

PLC)

Check whether the

communication card wiring

is loose or dropped

E-PN

[57] PROFINET card

communication timeout fault

There is no data

transmission between the

communication card and

the host computer (or

PLC)

Check whether the

communication card wiring

is loose or dropped

E-CAT

[66] EtherCAT card

communication timeout fault

There is no data

transmission between the

communication card and

the host computer (or

PLC)

Check whether the

communication card wiring

is loose or dropped

E-BAC

[67] BACNet card

communication timeout fault

There is no data

transmission between the

communication card and

the host computer (or

PLC)

Check whether the

communication card wiring

is loose or dropped

E-DEV

[68] DeviceNet card

communication timeout fault

There is no data

transmission between the

communication card and

the host computer (or

PLC)

Check whether the

communication card wiring

is loose or dropped

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