2–7
Troubleshooting and Error Codes
Publication 1336 IMPACT-6.8 – November, 2002
Fault Code and
Text
Suggested Action
Description
Fault
Type
LED Status
03014
EE Checksum
VP, Flashing red
Soft
The parameter database is corrupt.
Initialize parameters or:
•
Perform a Recall Values operation.
•
Perform a Save Values operation.
•
Verify the parameters.
•
Reset the drive.
If the fault still occurs, replace the Control
Board.
03015
HW Malfunction
VP, Flashing red
Soft
A hardware malfunction has occurred.
Recycle the power. If the fault does not clear,
replace the Control Board.
03022
Diff Drv Type
VP, Flashing red
Soft
The Control Board has been initialized
on a different size drive.
Issue a Reset Defaults command to set the
drive parameters back to the default values.
03023
SW Malfunction
VP, Solid red
Hard
A software malfunction has occurred.
Recycle the power. If the fault does not clear,
replace the Control Board. If the fault still
occurs, replace the Gate Driver Board.
03024
SW Malfunction
VP, Solid red
Hard
A software malfunction has occurred.
When this condition occurs, the drive
coasts to a stop regardless of the
selected stop type.
Recycle the power. If the fault does not clear,
replace the Control Board.
03025
Absolute
Overspd
VP, Flashing red
Soft
The motor speed has exceeded the
speed limit plus Absolute Overspd
(parameter 24) settings.
When this condition occurs, the drive
coasts to a stop regardless of the
selected stop type.
If operating in torque mode, check if the load is
allowing excessive motor speed.
Check if the setting of Absolute Overspd
(parameter 24) or the speed limits (parameters
40 and 41) are too low.
03026
Analog Spply
Tol
VP, Flashing red
Soft
The analog supply tolerance voltage is
outside of the 13V to 18V range.
When this condition occurs, the drive
coasts to a stop regardless of the
selected stop type.
Possible faulty analog 15V power supply. The
gate driver board or the Control Board may
require replacement.
03029
SW Malfunction
VP, Solid red
Hard
A software malfunction has occurred.
Recycle the power. If the fault does not clear,
replace the Control Board.
03030
SW Malfunction
VP, Solid red
Hard
A software malfunction has occurred.
When this condition occurs, the drive
coasts to a stop regardless of the
selected stop type.
Recycle the power. If the fault does not clear,
replace the Control Board.
03031
SW Malfunction
VP, Solid red
Hard
A software malfunction has occurred.
Recycle the power. If the fault does not clear,
replace the Control Board.
03040
mA Input
VP, Flashing red
Soft
A loss of 4–20mA input has occurred.
Check your wiring and connections.
If the fault does not clear, replace the Control
Board.
If you do not want this condition to be reported
as a fault, change bit 8 in Fault Select 1
(parameter 20) to 0.
Содержание Allen-Bradley IMPACT 1336 Series
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