ABB ACS550 - Page 248

248 ACS550 User’s Manual
Diagnostics
Faults that indicate conflicts in the parameter settings are listed below.
101…
199
SYSTEM ERROR Error internal to the drive. Contact your local ABB representative and report
the error number.
201…
299
SYSTEM ERROR Error in the system. Contact your local ABB representative and report the
error number.
-
UNKNOWN
DRIVE TYPE:
ACS550
SUPPORTED
DRIVES: X
Wrong type of panel, i.e. panel that supports drive X but not the ACS550,
has been connected to the ACS550.
Fault
code
Fault name in
panel
Description and recommended corrective action
1000
PAR HZRPM Parameter values are inconsistent. Check for any of the following:
• 2001
MINIMUM SPEED > 2002 MAXIMUM SPEED.
• 2007
MINIMUM FREQ > 2008 MAXIMUM FREQ.
• 2001
MINIMUM SPEED / 9908 MOTOR NOM SPEED is outside proper range
(> 50).
• 2002
MAXIMUM SPEED / 9908 MOTOR NOM SPEED is outside proper range
(> 50).
• 2007
MINIMUM FREQ / 9907 MOTOR NOM FREQ is outside proper range
(> 50).
• 2008
MAXIMUM FREQ / 9907 MOTOR NOM FREQ is outside proper range
(> 50).
1001
PAR PFC REF
NEG
Parameter values are inconsistent. Check for the following:
• 2007
MINIMUM FREQ is negative, when 8123 PFC ENABLE is active.
1002
RESERVED Not used.
1003
PAR AI SCALE Parameter values are inconsistent. Check for any of the following:
• 1301
MINIMUM AI1 > 1302 MAXIMUM AI1.
• 1304
MINIMUM AI2 > 1305 MAXIMUM AI2.
1004
PAR AO SCALE Parameter values are inconsistent. Check for any of the following:
• 1504
MINIMUM AO1 > 1505 MAXIMUM AO1.
• 1510
MINIMUM AO2 > 1511 MAXIMUM AO2.
1005
PAR PCU 2 Parameter values for power control are inconsistent: Improper motor
nominal kVA or motor nominal power. Check for the following:
•1.1 <
(9906 MOTOR NOM CURR · 9905 MOTOR NOM VOLT · 1.73 / P
N
) < 3.0
where: P
N
= 1000 · 9909 MOTOR NOM POWER (if units are kW)
or P
N
= 746 · 9909 MOTOR NOM POWER (if units are hp, e.g. in US)
1006
PAR EXT RO Parameter values are inconsistent. Check for the following:
• Extension relay module not connected and
• 1410…1412
RELAY OUTPUTS 4…6 have non-zero values.
1007
PAR FIELDBUS
MISSING
Parameter values are inconsistent. Check for and correct:
• A parameter is set for fieldbus control (e.g. 1001
EXT1 COMMANDS = 10
(
COMM)), but 9802 COMM PROT SEL = 0.
1008
PAR PFC MODE Parameter values are inconsistent – 9904 MOTOR CTRL MODE must be = 3
(
SCALAR:FREQ), when 8123 PFC ENABLE is activated.
Fault
code
Fault name in
panel
Description and recommended corrective action