Fanuc-3x 3xx-Maintenacne manual EN, MIBM, Fanuc
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FANUC Series 30*/300*/300*s-MODEL A
FANUC Series 31*/310*/310*s-MODEL A5
FANUC Series 31*/310*/310*s-MODEL A
FANUC Series 32*/320*/320*s-MODEL A
MAINTENANCE MANUAL
B-63945EN/02
•
No part of this manual may be reproduced in any form.
•
All specifications and designs are subject to change without notice.
The export of this product is subject to the authorization of the government of the country
from where the product is exported.
In this manual we have tried as much as possible to describe all the various matters.
However, we cannot describe all the matters which must not be done, or which cannot be
done, because there are so many possibilities.
Therefore, matters which are not especially described as possible in this manual should be
regarded as ”impossible”.
This manual contains the program names or device names of other companies, some of
which are registered trademarks of respective owners. However, these names are not
followed by
or
in the main body.
B-63945EN/02
SAFETY
PRECAUTIONS
SAFETY PRECAUTIONS
This section describes the safety precautions related to the use of CNC
units. It is essential that these precautions be observed by users to
ensure the safe operation of machines equipped with a CNC unit (all
descriptions in this section assume this configuration).
CNC maintenance involves various dangers. CNC maintenance must
be undertaken only by a qualified technician.
Users must also observe the safety precautions related to the machine,
as described in the relevant manual supplied by the machine tool
builder.
Before checking the operation of the machine, take time to become
familiar with the manuals provided by the machine tool builder and
FANUC.
Contents
1.1 DEFINITION OF WARNING, CAUTION, AND NOTE ........s-2
1.2 WARNINGS RELATED TO CHECK OPERATION ..............s-3
1.3 WARNINGS RELATED TO REPLACEMENT ......................s-5
1.4 WARNINGS RELATED TO PARAMETERS .........................s-6
1.5 WARNINGS AND NOTES RELATED TO DAILY
MAINTENANCE ......................................................................s-7
s-1
SAFETY PRECAUTIONS
B-63945EN/02
1.1
DEFINITION OF WARNING, CAUTION, AND NOTE
This manual includes safety precautions for protecting the
maintenance personnel (herein referred to as the user) and preventing
damage to the machine. Precautions are classified into Warnings and
Cautions according to their bearing on safety. Also, supplementary
information is described as a Note. Read the Warning, Caution, and
Note thoroughly before attempting to use the machine.
WARNING
Applied when there is a danger of the user being
injured or when there is a danger of both the user
being injured and the equipment being damaged if
the approved procedure is not observed.
CAUTION
Applied when there is a danger of the equipment
being damaged, if the approved procedure is not
observed.
NOTE
The Note is used to indicate supplementary
information other than Warning and Caution.
* Read this manual carefully, and store it in a safe place.
s-2
B-63945EN/02
SAFETY
PRECAUTIONS
1.2
WARNINGS RELATED TO CHECK OPERATION
WARNING
1. When checking the operation of the machine with the cover
removed
(1) The user's clothing could become caught in the spindle or
other components, thus presenting a danger of injury. When
checking the operation, stand away from the machine to
ensure that your clothing does not become tangled in the
spindle or other components.
(2) When checking the operation, perform idle operation
without workpiece. When a workpiece is mounted in the
machine, a malfunction could cause the workpiece to be
dropped or destroy the tool tip, possibly scattering
fragments throughout the area. This presents a serious
danger of injury. Therefore, stand in a safe location when
checking the operation.
2. When checking the machine operation with the power magnetics
cabinet door opened
(1) The power magnetics cabinet has a high-voltage section
(carrying a mark). Never touch the high-voltage
section. The high-voltage section presents a severe risk of
electric shock. Before starting any check of the operation,
confirm that the cover is mounted on the high-voltage
section. When the high-voltage section itself must be
checked, note that touching a terminal presents a severe
danger of electric shock.
(2) Within the power magnetics cabinet, internal units present
potentially injurious corners and projections. Be careful
when working inside the power magnetics cabinet.
3. Never attempt to machine a workpiece without first checking the
operation of the machine. Before starting a production run,
ensure that the machine is operating correctly by performing a
trial run using, for example, the single block, feedrate override,
or machine lock function or by operating the machine with
neither a tool nor workpiece mounted. Failure to confirm the
correct operation of the machine may result in the machine
behaving unexpectedly, possibly causing damage to the
workpiece and/or machine itself, or injury to the user.
4. Before operating the machine, thoroughly check the entered data.
Operating the machine with incorrectly specified data may result
in the machine behaving unexpectedly, possibly causing damage
to the workpiece and/or machine itself, or injury to the user.
s-3
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