After troubleshooting
After the fault has been rectified and the maintenance or service work has
been completed, the milling unit can be put back into operation after you
have calibrated the milling unit.
19.2 Troubleshooting table
Fault
Cause
Solution
Authorised person
Milling unit cannot be
switched on
Power cord not
properly plugged in
Check power circuit,
mains plug, power
socket strip
User
Fuse triggered/
defective
Replace fuse
Electrician
Power button does not
work
Fuse triggered/
defective
Replace fuse
Electrician
Protective door not
closed correctly
Close protective dor
User
Milling file is not
transferred milling unit's
computer
CAM computer is
switched off
Switch on CAM
computer
User
CAM computer or
milling unit computer
not signed on to the
network
Check the network
cable and network
connection of the two
computers
User / network
administrator
Milling file cannot be
started
In the started milling
file, not all of the
required tools were
loaded in the control
software
Load all required tools
in the control software
and insert them into the
machine
User
Protective door open
Close protective door
User
Edge breakouts on the
preparation line of the
milling results
Tool service life
exceeded
Replace with new tools User
Collet runout too high
Clean or replace the
collet
User
Workpiece zero point
inaccurate or B-axis
crooked
Mill and set calibration
blocks 3 and 12
User
Scoring on the surface
of milling results
Tool service life
exceeded
Replace with new tools User
Collet runout too high
Clean or replace the
collet
User
Suction performance
decreases
Filter bag / dirt collector
full of milling dust
Replace the filter bag /
clean the dirt collector
User
Milling results do not
match
Incorrect tool
assignment in the tool
changer
Check/correct the tool
assignment in the tool
changer
User
Workpiece zero point
inaccurate or B-axis
crooked
Mill calibrating bodies 3
and 12
User
19 Troubleshooting
User's manual
Planmeca PlanMill 60 S 89
