Rockwell Automation VSM500 Integrated Drive/Motor DeviceNet Option Board - Manual (Page 53)

Troubleshooting 7-3
7.3 Fault Codes
When there is a fault, you can view the fault code using the value in parameter 10
[
LAST FAULT ], the value of Class 0x29 (Control Supervisor Object), Instance 1,
Attribute 13 (Fault Code), or the display on the keypad.
Fault Codes 1
Name Description Corrective Action
Parameter
Value DeviceNet Display
0 0x0000 No Fault Normal operation. No action required.
1 0x5300 F.FL Function Loss Open connection on
Function Loss control
terminal block inputs
(terminals 7 and 11). - Check and restore the Function Loss
connection on the terminal block. Refer to
VSM500 Integrated Drive/Motor User
Manual.
- Check the external sensors wired into the
Function Loss string.
2 0x2220 F.OC Over Current Shaft rotation blocked.
Excessive driven load.
Input power is not
correctly wired to the
VSM500 unit.
Motor section ground
fault.
- Check for obstructions to shaft rotation.
- Reduce excessive load.
- Increase accel/decel time using the rotary
switches or parameter 32 [ ACCEL TIME ]
and parameter 33 - [ DECEL TIM e].
- Verify that input wiring is correctly
connected. Refer to the VSM500
Integrated Drive/Motor User Manual.
- Check motor section for ground fault.
Replace VSM500 unit if a ground fault is
detected.
3 0x7122 F.OL Motor Overload Excessive current to
motor for an extended
time due to excessive
load or short circuit.
- Check for obstruction to shaft rotation.
- Reduce the driven load.
- Check input wiring is correctly connected.
Refer to the VSM500 Integrated
Drive/Motor User Manual.
- Check for blower obstruction.
- Replace blower if required.
4 0x3210 F.HU Over Voltage High input line.
Deceleration time is too
fast or overhauling load.
- Check input line to verify that voltage is
within operating specification.
- Increase deceleration time using the
accel/decel rotary switch. Refer to the
VSM500 Integrated Drive/Motor User
Manual.
5 0x3220 F.LU Under Voltage
while Stopped Low input line or
temporary loss of input
line. Check input line to verify voltage is within
operating specifications.
6 0x4310 F.OH Over
Temperature Operating environment is
too hot.
Blower is blocked or not
operating.
Excessive driven load.
- Check the application site and verify the
ambient temperature is within the
operating specification.
- Check for blower obstruction. Replace
blower if required.
- Reduce load or make sure VSM500 unit
matches the application requirement.
7 0x7510 F.CL Communication
Loss Communication between
the DeviceNet option
board and the drive has
failed. Check cable connection between the
regulator board and DeviceNet option
board.
8 0x6310 F.dCH Parameter
Checksum Contents of the EEPROM
is corrupted. Reset parameters to default values and
cycle power.
1 Parameter fault codes are viewed in parameter 10 [ LAST FAULT ]. DeviceNet fault codes are read from Class 0x29, Instance 1, Attribute
13. Display fault codes are viewed on the LED display on the local operator control keypad.