HSD ES779, Перевод оригинальной инструкции

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A Troubleshooting
HSD S.p.A. © - h0110k01a.fm120718
191
Electrospindle
vibrates
The tool holder
is not balanced
„
Choose a tool holder according to the
indications described in section
7.5 “Tool-holder cone” .
The tool
is not balanced
„
Choose and use the tool as shown in
section
7.6 “Tool” .
Dirt between the tool
holder cone and shaft-
spindle
„
Remove the macroscopic impurities and
clean as described in section
8 “Maintenance” .
The inverter parameters
are incorrect
„
Check the parameters on the
electrospindle plate in paragraph
3.5 “Features and performance” ( in the
paragraph relating to your model).
Machining operation is too
heavy
„
Reduce the tool feed rate and/or the
depth.
„
Make sure the material is included in the
list of those that can be processed.
„
Check that the tool cutter is still in
excellent condition.
Fixing screws loose
„
Tighten the fixing screws.
Bearings damaged
„
Contact the manufacturer's assistance
service.
The electrospindle
overheats
The liquid cooling is not
effective
„
Check the level of liquid in the circuit.
„
Make sure the specifications in paragraph
5.6 “Cooler specifications and hydraulic
connections”
are respected.
„
Check the integrity and efficiency of the
coolant circuit.
„
Consult the cooler manual.
„
Contact the manufacturer's assistance
service.
Machining operation is too
heavy
„
Reduce the tool feed rate and/or the
depth.
„
Make sure the material is included in the
list of those that can be processed.
„
Check that the tool cutter is still in
excellent condition.
The inverter parameters
are incorrect
„
Check the parameters on the
electrospindle plate and in paragraph
3.5 “Features and performance” ( in the
paragraph relating to your model).
Performance lower
than specifications The inverter parameters
are incorrect
„
Check the parameters on the
electrospindle plate and in paragraph
3.5 “Features and performance” ( in the
paragraph relating to your model).
Problems Cause Remedy