N7201A617E00_0317 - 第25页
NPM-W 2 EJM7DE-SF-01N-0 0 1-1 -6 Shut off power before performing maintenance work (Risk of injury or electric shock) ● When you shut off the power source, the air source is automatically shut off in conjunction. ● Lock …
NPM-W2 EJM7DE-SF-01N-00
1-1-5
Individuals with
pacemakers should
keep away from the
linear motor
(Risk of injury)
Do not
disassemble the
linear motors
(Risk of injury due to strong attraction of
stators: magnets)
Be careful not to
touch the linear
motor’s mover
(Risk of burn)
●The temperature of the mover rises
high (80 C in a temperature of 25C,
90 C in a temperature of 35 C.)
●After shutdown, it may need three
hours or more before they reach room
temperature.
Do not wear or
approach any
metal during work
(Risk of injury when your hands are
pinched or pulled in due to the strong
magnetic force of the linear motor)
●Pierced earrings , necklaces, watches
and tools
These are what should be followed when handling the linear motor.
Safety precautions 3
1-1
DANGER
Y-axis linear motor
X-axis linear motor
Y-axis upper stator
(magnet)
Y-axis lower stator
(magnet)
X-axis stator
(magnet)
●In right and left
●In front and rear
Mover
Mover
NPM-W2 EJM7DE-SF-01N-00
1-1-6
Shut off power
before performing
maintenance work
(Risk of injury or electric shock)
●When you shut off the power source,
the air source is automatically shut
off in conjunction.
●Lock the main power supply switch
with the padlock.
●Put a maintenance e placard during
maintenance.
Be aware of
possibility of
electric shock to
the primary line
during
maintenance work
(Risk of electric shock)
●Even if the main power supply is
turned OFF, the power is still
supplied to its primary line.
Be sure to observe the following
WARNING
Primary line
(The power is being supplied)
L1
L2
L3
PE
Main terminal Main power supply switch
Confirmation
To prevent
injury or
electric
shock…
NPM-W2 EJM7DE-SF-01N-00
Safety precautions 4
1-1
Be sure to ground the
machine
(Risk of electric shock or leak)
●Consult a professional electrical
contractor.
1-1-7
Do not place your hands or
body into the moving parts
of the machine even while
the machine is stopped
(Risk of injury)
●When the machine is in single stop or
cycle stop state, moving parts of the
machine may start running unexpectedly
if the sensors are activated.
When moving an feeder
cart, pay careful attention
to your surroundings
(Risk of injury due to crashing into
people)
Do not touch the cutter part
or the sheet-metal edge
part of the feeder
(Risk of cutting fingers or hands)
Be careful not to get your
fingers or hands caught
(Risk of injury)
●This graphic symbol, a warning label, is
put on parts which contain the potential
risk of catching fingers or hands.
Do not touch an electrified
part with conductive
materials such as a wire
(Risk of electric shock)
●Current-carrying parts including the
connector and the terminal.
Take care not to
receive an electric
shock
(Risk of electric shock)
●This graphic symbol, a warning label,
is put on parts which carry the
potential risk of electrical shock.
Do not operate the
machine without
receiving special
training
(Risk of injury due to uncontrolled or
incorrect motion of the machine
caused by improper operation)
●Contact us about training.
Take care not to
touch hot surfaces
(Risk of burns)
●This graphic symbol, a warning label,
is put on parts which may increase in
temperature.
●They may remain heated even after
stopping operation.
Do not put your
hands in the
openings between
feeders installed
(Risk of injury due to the contact with
the moving part inside the machine)
●We recommend installing all feeders
so that you will not accidentally put
your hands into the machine.
Take care not to punch
your hand
(Risk of injury)
●This graphic symbol, a warning label, is
put on parts which contain the potential
risk of squeezing hands.
●Direct particular attention to any of the
following.
・When closing the cover.
・When adjusting the width between
rails manually or automatically.
・When moving XY table, the head and
the axis by hand.
WARNING
Feeder
mounting
area