ABB DriveIT ACH550-UH - Page 216

216 ACH550-UH User’s Manual
Diagnostics
101 SERF CORRUPT Error internal to the drive. Contact your local ABB sales representative and
report the error number.
102
SERF IITFILE
103 SERF MACRO
104 SERF EFBPROT
105 SERF BPFILE
201
DSP T1
OVERLOAD
Error in the system. Contact your local ABB sales representative and report
the error number.
202 DSP T2
OVERLOAD
203 DSP T3
OVERLOAD
204
DSP STACK
ERROR
205 DSP REV ERROR
206
OMIO ID ERROR
207 EFB LOAD ERR
1000 PAR HZRPM
LIMITS
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 or 9908 MOTOR NOM SPEED is outside of the range:
-128…128.
• 2002
MAXIMUM SPEED or 9908 MOTOR NOM SPEED is outside of the range:
-128…128.
• 2007
MINIMUM FREQ or 9907 MOTOR NOM FREQ is outside of the range:
-128…128.
• 2008 MAXIMUM FREQ or 9907 MOTOR NOM FREQ is outside of the range:
-128…128.
1001
PAR PFAREFNG Parameter values are inconsistent. Check for the following:
• 2007
MINIMUM FREQ is negative, when 8123 PFA ENABLE is active.
1002
PAR PFAIOCNF Parameter values are inconsistent. The number of programmed PFA relays
does not match with Interlock configuration, when 8123
PFA ENABLE is
active. Check consistency of:
•
RELAY OUTPUT parameters 1401…1403, and 1410…1412.
•8117
NR OF AUX MOTORS, 8118 AUTOCHANGE INTERV, and 8120
INTERLOCKS.
1003
PAR AI SCALE Parameter values are inconsistent. Check for any of the following:
• 1301
AI 1 MIN > 1302 AI 1 MAX.
• 1304
AI 2 MIN > 1305 AI 2 MAX.
1004
PAR AO SCALE Parameter values are inconsistent. Check for any of the following:
• 1504
AO 1 MIN > 1505 AO 1 MAX.
• 1510
AO 2 MIN > 1511 AO 2 MAX.
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
) < 2.6
•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)
Fault
Code
Fault Name In
Panel
Description and Recommended Corrective Action