ABB ACS880-104

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578 Fault tracing

0006 Encoder type incompatible

with interface module type.

Check module type (91.11 or 91.13)

against encoder type (92.01 or 93.01).

0007 Adapter not configured. Check module location (91.12 or 91.14).

0008 Speed feedback configuration

has changed.

Use parameter 91.10 Encoder parameter

refresh to validate any changes in the

settings.

0009 No encoders configured to

encoder module

Configure the encoder in group 92

Encoder 1 configuration or 93 Encoder 2

configuration.

000A Non-existing emulation input. Check input selection (91.31 or 91.41).

000B Echo not supported by

selected input (for example,

resolver or absolute encoder).

Check input selection (91.31 or 91.41),

interface module type, and encoder type.

000C Emulation in continuous mode

not supported.

Check input selection (91.31 or 91.41)

and serial link mode (92.30 or 93.30)

settings.

A798 Encoder option comm

loss

Encoder feedback not used as

actual feedback, or measured

motor feedback lost (and

parameter 90.45/90.55 is set to

Warning).

Check that the encoder is selected as

feedback source in parameter 90.41 or

90.51.

Check that the encoder interface module

is properly seated in its slot.

Check that the encoder interface module

or slot connectors are not damaged. To

pinpoint the problem, try installing the

module into a different slot.

If the module is installed on an FEA-03

extension adapter, check the fiber optic

connections.

Check the auxiliary code (format XXXX

YYYY). “YYYY” indicates the problem

(see actions for each code below).

0001 Failed answer to encoder

configuration message.