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Alarm Messages and
Troubleshooting
TrueBlend
™
110
Edition: February 2007
Alarm Message
Possible Cause
Solution
or
Too much material.
Display of screen only in
mode:
Component STOP:
Continue:
Batch is continued.
Alarm message is sent.
Stop:
Current component is
stopped, ERROR STOP
screen appears with "Incorrect
batch".
Alarm message is sent.
•
Component x not
enough material (in
the example, compo-
nent #3)
•
Component x too
much material
•
Component x not
proper weight (con-
nection from controller
to load cell is inter-
rupted, load cell defec-
tive, scales jammed or
overloaded, measured
values are faulty).
•
Controller malfunction
•
Make sure the material
hopper is full or has an
adequate material supply.
•
Make sure the material
dosing rate is correct. If
the rate is out of range
perform a material cali-
bration. See section
7.7.2.
•
Change the minimum/
maximum batch weight.
Limit the percentage
found on the model
screen.
•
Verify that the valves are
functioning correctly.
Summary of Contents for TrueBlend TB500-4
Page 2: ......
Page 138: ...Appendix TrueBlend 136 Edition February 2007 11 1 2 Menu overview dosing unit...
Page 139: ...TrueBlend Appendix Edition February 2007 137 11 1 3 Menu overview conveying Optional...
Page 140: ...Appendix TrueBlend 138 Edition February 2007 11 1 4 System settings menu...
Page 141: ...TrueBlend Appendix Edition February 2007 139 11 1 5 Unit settings menu...
Page 142: ...Appendix TrueBlend 140 Edition February 2007 11 1 6 Conveyor settings menu...