200
ACS510 User’s Manual
Diagnostics
Faults that indicate conflicts in the parameter settings are listed below.
35
OUTPUT
WIRING
Possible power wiring error detected. When the drive is not running it
monitors for an improper connection between the drive input power and the
drive output. Check for and correct:
• Proper input wiring – line voltage is NOT connected to drive output.
• The fault can be erroneously declared if the input power is a delta
grounded system and motor cable capacitance is large. This fault can be
disabled using parameter 3023
WIRING
FAULT
.
36
INCOMPATIBLE
SW
The drive cannot use the software.
• Internal Fault.
• The loaded software is not compatible with the drive.
• Call support representative.
37
CB
OVERTEMP
Drive control board is overheated. The fault trip limit is 88 °C. Check for and
correct:
• Excessive ambient temperature.
• Fan failure.
• Obstructions in the air flow.
Not for drives with an OMIO control board.
38
USER
LOAD
CURVE
Condition defined by parameter 3701
USER
LOAD
C
MODE
has been valid
longer than the time defined by 3703
USER
LOAD
C
TIME
.
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.
Fault
Code
Fault Name In
Panel
Description and Recommended Corrective Action
1000
PAR
HZRPM
Parameter values are inconsistent. Check for any of the following:
• 2007
MINIMUM
FREQ
> 2008
MAXIMUM
FREQ
.
• 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.
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
) < 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)
Fault
Code
Fault Name In
Panel
Description and Recommended Corrective Action
Supplied from China by: Guangzhou Tofee Electro Mechanical Equipment Co., Ltd
Email: info@tofee.com.cn