HSD
The electrospindle
overheats:
The electric fan does not work
well:
Check the electric fan is
operational;
Check the electric fan is
integral;
Check that the rotation of the
electric fan is not obstructed
by foreign matter;
Replace the electric fan if it is
faulty, as shown in paragraph
8.1
The passages
cooling air goes
where
through
the
the
framework of the electrospindle
are obstructed:
Disassemble the electric fan
as shown in paragraph 8.1
Check and free the passages
where the cooling air goes
through the framework of the
electrospindle;
Reassemble the electric fan.
The liquid-based cooling is not
effective:
Check the level of liquid in the
circuit;
Check the specifications of
paragraph 4.5 are respected;
Check the integrity and
efficiency of the cooling
circuit;
Consult the manual of the
cooling unit.
The machining operation is too Reduce the severity of the
heavy:
machining operation.
Incorrect parameterisation of Check the parameters on the
the inverter:
plate of the electrospindle.
Performance below
specifications:
Incorrect parameterisation of Check the parameters on the
the inverter:
plate of the electrospindle.
5801H0056 ______________________________________________________________ 178/183
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