Carimali BlueDotPlus, Maintenance Manual, Page: 253 / 262

7.3 Troubleshooting
7.2 DEFINITION OF ERRORS AND ALARM LEVELS
SYMBOLS LEVEL DESCRIPTION
High Main problem for the machine.
Medium-high The problem can be solved and requires the switching off
of the machine to restore the normal operation.
Medium-low The problem can be solved and does not requires the
switching off of the machine. The normal operation is re-
stored by solving the problem.
Low Warning message for the operator.
Error
NO.
POSSIBLE CAUSE INTERVENTION
2
Piston motor waiting time-out for
failure to reach the bottom position.
Check motor.
3 Time-out of piston top positioning. Check encoder.
5
Piston motor waiting time-out for
failure to reach the top position.
Check motor.
7
Top slider waiting time-out for
failure to reach the closing position.
Check sensors.
Check slider motor.
8
Top slider waiting time-out for
failure to reach the closing position.
Check slider motor.
9
Piston motor waiting time-out for
failure to reach the top position.
Check motor.
Check encoder card.
10 - 11
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12
Top slider waiting time-out for failure to reach the
opening position.
Check sensors.
16
Piston motor waiting time-out for
failure to reach the bottom, initial position.
Check encoder card.
7.3 ESPRESSO GROUP ERRORS
ESPRESSO GROUP ERROR - X
ERROR
11:25 | 19 February 2017 131°
Error page