The User Interface
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2. Check the sensor is working correctly.
Problem: Bin full - the reject bin full sensor has been blocked for longer than 5 seconds and
the transport system has stopped. The bin will need to be emptied before the transport can
be restarted.
o Action:
If the bin is full:
1. Remove, identify and segregate the product. Once the sensor is unblocked the fault
will automatically clear.
If the bin is not full:
1. Check the Bin full sensor is working correctly.
Problem: Link corrupted - data corruption has occurred between the detector and LomaLink
PC or other controlling device. The operation of the detector is unaffected.
o Action:
1. Check cabling and link connectors from remote device.
2. Check LomaLink PC or other controlling device for reported errors.
Problem: Link failure - a break in communication between the detector and LomaLink
PC/other controlling device. The operation of the detector is unaffected.
o Action:
1. Check cabling and link connectors from remote device.
2. Check connections between the detector and LomaLink PC or other controlling
device for loose or broken wiring/connectors.
Problem: PV test timeout - an automated prompt for the PV test has either not been
actioned or completed within the window time set. The transport system may have stopped.
o Action: Clear system fault (restart the transport if stopped) and perform a PV test
.
Problem: PEC obstructed - the product registration photo-eye has remained blocked for
greater than 6 consecutive pack lengths. This fault is only generated if the PEC fault is
enabled.
o Actions:
1. Check the PEC for blockage.
2. Check the PEC is working correctly.
3. Check pack flow length entry is adequate, ensuring an allowance is made for pack
skew.
4. Ensure the correct belt speed is entered.
Problem: Wrong flash c/sum - the software has compared the flash checksum currently
stored in its memory with the checksum for recently installed software. This occurs if a
software update has been done and a hardware cold start was not performed after
installation.
o Action:
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