HSD
6.8 WHAT TO DO IF THE TOOL IS BLOCKED ON THE PIECE BEING
WORKED
In the models with an ISO type tool hook-up, if the machine goes into emergency mode
or stops with the tool blocked on the piece being worked, do not move the spindle along
the Z-axis!
Z
Y
X
If possible, release the piece manually and then carry out the tool changing manually.
If this is not possible, proceed in the following way:
Supply air to the tool changing circuit
Slowly move the spindle away from the piece, moving it along the Z-axis until the collet
opens (“ON” output of sensor S2)
Check the collet spindle has been freed from the collet
Move the spindle completely away from the piece being worked
Remove the blocked tool manually.
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