ABB ACH550-01 User Manual page 369

ACH550 User's Manual
Fault Fault name in
code the panel
1011
PAR OVERRIDE
1012
PAR PFA IO
1013
PAR PFA IO
1014
PAR PFA IO
Diagnostics and maintenance
recommended corrective action
Parameter values are inconsistent. All
override mode parameters do not have
correct values when override mode is
enabled (parameter 1705
Check for any of the following:
• parameter 1701
activation signal
• parameter 1702
OVERRIDE SPEED
1 IO configuration is not complete – not
enough relays are parameterized for PFA.
Or, a conflict exists between group 14,
parameter 8117
parameter 8118
2 IO configuration is not complete – the actual
number of PFA motors (parameter 8127
) does not match the PFA motors in
MOTORS
group 14 and parameter 8118
.
INTERV
3 IO configuration is not complete – the drive
is unable to allocate a digital input (interlock)
for each PFA motor (parameters 8120
and 8127
INTERLOCKS
Description and
OVERRIDE ENABLE
OVERRIDE SEL
OVERRIDE FREQ
both zero.
NR OF AUX MOT
AUTOCHNG INTERV
AUTOCHNG
).
MOTORS
).
, override
and 1703
and
.
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