55
13
Resettable
Fault
13065 SW Bus Low Volt
Software Bus Low Voltage. An
undervoltage condition has occurred. Bus
voltage in parameter 0:3 [DC Bus Volts]
has fallen below 80% of the peak value of
13:21 [ACLineMemory]. (Peak value is
the AC voltage multiplied by √2)
Verify input voltage is within
specification. See the technical data,
publication 750-TD100.
Stop (Line Side Converter).
Additional Fault Action. Fault opens
main circuit breaker: Yes. Fault can
automatically reset: No. Emergency
override response: 0:455 [Emerg Prot
OVRD] bit 1 ‘LS Pwr Flts’.
13
Resettable
Fault
13066 OverVoltage
Over Voltage. The DC bus voltage in 0:3
[DC Bus Volts] exceeded 120% of the
peak value of the rated voltage for the
product. (Peak value is the AC voltage
multiplied by √2)
Verify input voltage is within
specification. See the technical data,
publication 750-TD100.
Stop (Line Side Converter).
Additional Fault Action. Fault opens
main circuit breaker: No. Fault can
automatically reset: Yes. Emergency
override response: Cannot override
this fault.
13
Non-Resettable
Fault
13067 Cnv App No Strt
Converter Application Not Start. The line
side converter application failed to start in
the DSP.
Cycle power.
If fault persists, run firmware update
and/or replace the main control board.
See the hardware service manual,
publication 750-TG100, for the
replacement procedure.
—
Additional Fault Action. Fault opens
main circuit breaker: No. Fault can
automatically reset: No. Emergency
override response: Cannot override
this fault.
13
Resettable
Fault
13069 R Overload Flt
R Overload Fault. Parameter 13:228 [R
(L1) OL Count] is greater than or equal to
100%. Possible causes include loads that
require too much current and power.
Verify that the drive or bus supply is
sized and derated correctly. See the
technical data, publication 750-TD100.
Stop (Line Side Converter).
Additional Fault Action. Fault opens
main circuit breaker: Yes. Fault can
automatically reset: No. Emergency
override response: 0:455 [Emerg Prot
OVRD] bit 1 ‘LS Pwr Flts’.
13
Resettable
Fault
13071 S Overload Flt
S Overload Fault. Parameter 13:229 [S
(L2) OL Count] is greater than or equal to
100%. Possible causes include loads that
require too much current and power.
Verify that the drive or bus supply is
sized and derated correctly. See the
technical data, publication 750-TD100.
Stop (Line Side Converter).
Additional Fault Action. Fault opens
main circuit breaker: Yes. Fault can
automatically reset: No. Emergency
override response: 0:455 [Emerg Prot
OVRD] bit 1 ‘LS Pwr Flts’.
13
Resettable
Fault
13073 T Overload Flt
T Overload Fault. Parameter 13:230 [T
(L3) OL Count] is greater than or equal to
100%. Possible causes include loads that
require too much current and power.
Verify that the drive or bus supply is
sized and derated correctly. See the
technical data, publication 750-TD100.
Stop (Line Side Converter).
Additional Fault Action. Fault opens
main circuit breaker: Yes. Fault can
automatically reset: No. Emergency
override response: 0:455 [Emerg Prot
OVRD] bit 1 ‘LS Pwr Flts’.
13
Resettable
Fault
13075 Bus Rate of Rise
Bus Rate of Rise. Rate of increase in DC
bus voltage during precharge is less than
expected. Possible causes include a short
circuit in the DC bus or too much
capacitance is connected to the DC bus.
See DRIVES-AT005 for maximum
capacitance values.
Power down and examine the electrical
characteristics of the DC bus and the
equipment that is connected to the DC
bus.
Stop (Line Side Converter).
Additional Fault Action. Fault opens
main circuit breaker: Yes. Fault can
automatically reset: No. Emergency
override response: 0:455 [Emerg Prot
OVRD] bit 1 ‘LS Pwr Flts’.
13
Resettable
Fault
13092 SW OverCurrent
Software Over Current. Line side
converter current has exceeded the 1 ms
current rating. This rating is greater than
the current rating for 3 seconds and less
than the hardware overcurrent fault level.
It is typically 200…250% of the drive
continuous rating.
Ensure the drive is properly sized for
the application. Reduce motor load if
possible. If starting into a rotating load,
turn on flying start with parameter 10:70
[FlyingStart Mode]. Check the motor
and external wiring to the drive output
terminals for a shorted condition.
Perform an insulation resistance test on
the wiring to the motor. Check for
devices between the drive and motor
such as a contactor that may be
changing states while the drive is
running.
Stop (Line Side Converter).
Additional Fault Action. Fault opens
main circuit breaker: No. Fault can
automatically reset: Yes. Emergency
override response: 0:455 [Emerg Prot
OVRD] bit 0 ‘LS Ctrl Flts’.
13
Resettable
Fault
13114 Jnt OverTemp Flt
Junction OverTemp Fault. The transistor
Junction Temperature the power module
has exceeded the Fault Temperature
(varies by rating). Possible causes
include: loads that require too much
current and power, improper derating for
temperature and altitude, and obstructed
airflow.
Check drive sizing and derating. Check
the condition of cabinet air filters.
Stop (Line Side Converter).
Additional Fault Action. Fault opens
main circuit breaker: Yes. Fault can
automatically reset: Yes. Emergency
override response: 0:455 [Emerg Prot
OVRD] bit 1 ‘LS Pwr Flts’.
14
Resettable
Fault
14001 Image Wtchdg Flt
Image Watchdog Fault. Communication
between the main control board and the
image buffer in one of the power
peripherals (power layer interface board,
current sense board, or AC precharge
board) has stopped transmitting for 10
milliseconds.
Power down and then check the fiber-
optic communication connections.
Stop (Line Side Converter).
Additional Fault Action. Fault opens
main circuit breaker: No. Fault can
automatically reset: No. Emergency
override response: Cannot override
this fault.
14
Resettable
Fault
14002 ConstantsMsgIvld
Constants Message Invalid Fault. The
constants header information did not
match the content that one of the power
peripherals (power layer interface board,
current sense board, or AC precharge
board) expected.
Cycle power.
Stop (Line Side Converter).
Additional Fault Action. Fault opens
main circuit breaker: No. Fault can
automatically reset: No. Emergency
override response: Cannot override
this fault.
Table 7 — Fault Codes by Port (cont)
PORT
CONDITION
DISPLAY
TEXT
FAULT ACTION FAULT ACTION
TYPE CODE
To Next Page
Loading...
