148 Statistics
Sure Sort™ Operator Manual
OPEX Corporation
Length Too Long
The piece being inducted was over the maximum
allowable length. It would b e t o o l o n g f o r t h e i B O T .
Gap Too Small
The pieces being inducted are too close together
when passing the imaging sensor. The Controller will
not be able to stop the conveyor to separate them
onto two different iBOTs and rejects them.
No iBOTs Available
There are no iBOTs available to take the piece being
inducted. This happens when there are not enough
iBOTs in the system. The iBOT at the load point will
have a piece on it and no iBOT below it. If another
piece passes the image sensor, the piece on the iBOT
will be sent to the reject bin with this reason to prevent
multiple items from being loaded onto the same iBOT.
The iBOT will not be able to leave the load position
unless another iBOT has taken a position below it.
Could Not Deliver to
Bin
The iBOT was unable to deliver the piece to the
destination bin. This is caused when the WMS back-
end is utilizing the 'Waterfall' option. When all possible
destination options are exhausted, the piece is
rejected for this reason. Waterfall is when a piece is
given a list of possible destinations. If the piece is
unable to go to the first location on the list, it
progresses to the next location, and so on.
Host to Controller
Response Missing
The Host is unable to communicate with the Real-
Time Controller. The Controller is the software that
maintains the positions of all iBOTs in the machine.
Since the Host cannot communicate, the piece is
rejected.
Unknown Bin
Location
The piece was given a destination bin that is not valid
in the configured bin map.
Unknown Reason
The Host has rejected the piece but has not assigned
a reject reason.
Reject message Description
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