ABB ACS880-01 Series, Инструкции к прошивке

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580 Fault tracing
A7AB Extension I/O
configuration failure The I/O extension module
types and locations specified
by parameters do not match
the detected configuration. Check the auxiliary code. The code
indicates which I/O extension module is
affected.
Check the type and location settings of
the modules (parameters
14.01 , 14.02 ,
15.01 , 15.02 , 16.01 and 16.02 ).
Check that the modules are properly
installed.
A7B0 Motor speed feedback
Programmable warning:
90.45 Motor feedback fault
No motor speed feedback is
received. Check the auxiliary code (format XXYY
ZZZZ). “XX” specifies the number of the
encoder interface module (
01 :
91.11 / 91.12 , 02 : 91.13 / 91.14 ), “YY”
specifies the encoder ( 01: 92 Encoder 1
configuration , 02: 93 Encoder 2
configuration ). “ZZZZ” indicates the
problem (see actions for each code
below).
0001 Motor gear definition invalid or
outside limits.
Check motor gear settings ( 90.43 and
90.44 ).
0002 Encoder not configured. Check encoder settings ( 92 Encoder 1
configuration or 93 Encoder 2
configuration ).
Use parameter 91.10 Encoder parameter
refresh ) to validate any changes in the
settings.
0003 Encoder stopped working. Check encoder status.
0004 Encoder drift detected. Check for slippage between encoder and
motor.
A7B1 Load speed feedback
Programmable warning:
90.55 Load feedback fault
No load speed feedback is
received. Check the auxiliary code (format XXYY
ZZZZ). “XX” specifies the number of the
encoder interface module (
01 :
91.11 / 91.12 , 02 : 91.13 / 91.14 ), “YY”
specifies the encoder ( 01: 92 Encoder 1
configuration , 02: 93 Encoder 2
configuration ). “ZZZZ” indicates the
problem (see actions for each code
below).
0001 Load gear definition invalid or
outside limits.
Check load gear settings ( 90.53 and
90.54 ).
0002 Feed constant definition invalid
or outside limits.
Check feed constant settings ( 90.63 and
90.64 ).
0003 Encoder stopped working. Check encoder status.
A7C1 FBA A communication
Programmable warning:
50.02 FBA A comm loss
func
Cyclical communication
between drive and fieldbus
adapter module A or between
PLC and fieldbus adapter
module A is lost. Check status of fieldbus communication.
See user documentation of fieldbus
interface.
Check settings of parameter groups
50
Fieldbus adapter (FBA) , 51 FBA A
settings , 52 FBA A data in and 53 FBA A
data out .
Check cable connections.
Check if communication master is able to
communicate.
Code
(hex)
Warning Cause What to do