Logs and Reports
■
Problem:
+12V out of spec - the +12V rail is less than 11.40V.
o
Action:
– Contact your local Loma service centre for assistance.
■
Problem
– Verdict too late - a pack has arrived at the reject point before the detector has sent
a reject decision.
o
Actions:
1. Increase the reject delay time in the
Menus > Set Up > Product
menu.
2. If a product registration photo-eye is installed, reduce the pack length (flow length) in
the
Menus > Set Up > Product
menu.
■
Problem:
Verdict mismatch - the system has more reject verdicts than packs passed.
o
Action:
Power the machine off and on.
■
Problem:
Rej confirm fail - the reject system has attempted to reject a pack but could not
confirm that the pack entered the reject bin and was removed from the line, within the
specified time. When this fault occurs, the conveyor should be cleared before the transport
can be restarted.
o
Action:
If the pack has been correctly rejected:
1. Check the reject confirmation sensor is working.
2. Check the reject confirmation timing parameters are correct in the
Menus > Service >
Reject > Set Up
menu.
If the pack has not been correctly rejected, the transport system will have stopped:
1. Collect and remove from the line all product/s both in the aperture and after the
detector. If there is any possibility that the contaminated product may have left the
detector transport system, then any possible contaminated product beyond the detector
transport will need to be cleared as well. It is advised that any removed product be
properly identified and securely segregated from good product.
2. Recheck the setup parameters and the function of the reject and confirm systems
before restarting the line.
■
Problem:
Rej con wind fail - reject confirm window failure. The reject confirmation system has
detected two packs in one reject confirm window.
o
Actions:
1. Check for the possibility of a single pack double triggering the reject confirmation
photo-eye.
2. If two packs were supposed to be rejected than reduce the Reject confirmation
window time in the
Menus > Service > Reject > Set Up
menu.
3. Reduce the reject dwell time in the
Menus > Set Up > Product
menu. .
■
Problem:
Confirm sensor fault - the reject confirm sensor has been blocked for greater than
the Reject confirmation timeout.
o
Actions:
1. Check the sensor for blockage.
2. Check the sensor is working correctly.
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Summary of Contents for IQ3
Page 2: ......
Page 10: ......
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Page 43: ...Installation 33 ...
Page 60: ...Installation THIS PAGE IS INTENTIONALLY LEFT BLANK 50 ...
Page 70: ...About the Metal Detector Range THIS PAGE IS INTENTIONALLY LEFT BLANK 60 ...
Page 74: ...Getting Started IQ3 Dual Line Display Menu Map 64 ...
Page 116: ...Operating Instructions THIS PAGE IS INTENTIONALLY LEFT BLANK 106 ...
Page 140: ...Maintenance THIS PAGE IS INTENTIONALLY LEFT BLANK 130 ...