Instruction Manual

Vision System 9-13
Adjustments for the AV-2550
In FMW or FmNT, see On-Line Help for controlling these features.
Minor Troubleshooting
Operator-performed troubleshooting procedures are listed in Table 9-4. Some symptoms that
appear to be problems with the vision system may actually have other causes. Refer
unsolved problems to a service technician.
Table 9-4 AV-2550 Troubleshooting
Symptom Check/Correction
Dispensing program
freezes
Reboot the computer and do not press [Esc] or [Enter] while in a
Cognex
®
menu.
Camera-to-needle
offset incorrect
If you moved the camera to refocus it, you must reestablish the
camera-to-needle offset. In FMW or FmNT, run Valve Offsets
Valve OffsetsValve Offsets
Valve Offsets or Calculate
CalculateCalculate
Calculate
Master Offsets
Master OffsetsMaster Offsets
Master Offsets.