Nordson Encore HD iControl 2, Installation, Troubleshooting, Repair

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© 2022 Nordson Corporation
1609758-04
4-25 Troubleshooting
Error
Code
Message Correction
2007
2008
Forward or Reverse
End-of-Travel Limit fault
Auto mode is selected and the reciprocator has engaged the forward (upper) or
reverse (lower) end-of-travel limit sensor.
Select Manual mode and move the reciprocator off the limit, then re-select Auto
mode.
Check the configured soft top and bottom limits. Make sure they do not allow
travel to the limit sensors.
Adjust the configured reciprocator Turn-Around Offset (Nordson only) to ensure
that the limit sensors are not engaged.
Check reciprocator encoder wiring. If signals switched position tracking will be
reversed. Typically only seen on initial startup or if encoder is replaced.
Reciprocator encoder has failed. Refer to Encoder Failure fault.
Spray gun carriage has fallen to the reverse limit as a result of a mechanical
failure.
Check belts, pulleys, bearings, etc. for proper operation. Refer to reciprocator
manual.
This fault must be reset from the iControl 2 Alarm screen.
Spray gun carriage has slowly drifted or was moved to the top or bottom of
stroke.
Incorrect counterweight to neutralize the weight of the spray guns and spray gun
carriage. Refer to reciprocator manual.
This fault must be reset from the iControl 2 Alarm screen.
2101
Part size less than
minimum
Default or preset settings define a stroke length less than the minimum 4 in.
Change default or preset settings, or if parts are small consider turning off
reciprocators for batch.
2102
Lead gun not defined −
using gun 1
Lead spray gun number not entered in reciprocator configuration.
Enter number for lead spray gun in reciprocator configuration.
2103
Trail gun not defined −
using gun 1
Trail spray gun number not entered in reciprocator configuration.
Enter number for trail spray gun in reciprocator configuration.
2104
Trail gun less than lead −
trail = lead
Lead and trail spray gun numbers not entered correctly in reciprocator
configuration.
Correct spray gun number entries in reciprocator configuration. Lead spray gun
number must be lower than trail spray gun number.
2105
Pattern width not set −
using 12 inches
No value for pattern width entered in reciprocator configuration.
Enter value for pattern width in reciprocator configuration.
2106
Vertical scanner not
configured − reciprocator
mode 1 invalid
Reciprocator set for variable stroke mode, no part size data available.
A part size, as seen by a vertical scanner or customer PLC, is required for
variable mode. If no part size data is available, set reciprocator to a fixed mode.
Continued...