Dukane 5000 Series User Manual page 103

ALARMS
Over Temperature or IGBT
Past Present Sensor
PLC Communication
Process Limit
Remove Welded Part
Run Cycle Lost
Sensor Valve xy Extended
(x = valve number; y = A or B)
Sensor Valve xy Retracted
(x = valve number; y = A or B)
SMR-x
(x = error number)
SMR-F
Stanchion Detect
Table 6-VI Alarms and Messages (Page 5 of 6)
Dukane Manual Part No. 403-589-01
MESSAGE
Drive heatsink temperature greater than 70 Degrees C or fault detected at the driver
modules for the IGBT's.
Solutions:
Wait 10 minutes for the machine to cool off.
Confirm that the cooling fan is working properly.
The Part Present Sensors either could not detect the parts to be welded when the
cycle was initiated, or the parts were not detected before the welder started welding.
Solution:
Home the machine, reposition the parts, and try welding again.
Drive PLC communications have failed.
Solutions:
Clear fault on HMI.
Cycle machine power.
One of the "actual"readings is not within your process limits.
Cycle has been aborted because the welded part was not removed.
Solutions:
Remove welded part before cycling.
Confirm that part presence sensors are working correctly.
Drive's run cycle was turned off before the end of a cycle
Solutions:
Check for E-Stop conditions.
[Valve xy] has been triggered, but sensor was not acknowledged.
Solutions:
Check that actuated device is not obstructed.
Check the air pressure setting on the valve.
Check sensor position; make adjustment if necessary.
[Valve xy] has been triggered, but sensor was not acknowledged.
Solutions:
Check that actuated device is not obstructed.
Check the air pressure setting on the valve.
Check sensor position; make adjustment if necessary.
Potential System Maintenance Required. Go to Setup Mode > Cycle Start to continue
and contact Dukane.
Fatal System Fault. Contact Dukane.
Stanchions are not retracted.
Solutions:
Home machine.
Insure Stanchion pins are lowered.
Check stanchion senors for operation.
Section 6 - Touch Screen
Continued
Page 97