np134 mechanical reference-1.1e.pdf.pdf - 第16页
3. Safety Rules for Individual Machine T ypes NP-1-series Machines Safety Guidelines Edition 1.1 7 NP-134E/134ME Mechanical W ARNING Do not insert hands or other body parts into the conveyor inlets. ● Body parts may get …
Safety Guidelines
Edition 1.1 6 NP-134E/134ME Mechanical
Be sure to wear protective glasses.
● Be sure to wear protective glasses.
[Example]
CP-6, 7 nozzles use springs which may be propelled during
disassembly. Be sure to handle the nozzles carefully to prevent eye
injuries.
Check the machine monitor and the target axes
while manually operating the machine.
● When operating the machine, carefully follow the instructions that
are displayed at the machine display.
● Operating the machine without looking at the machine display may
lead to operating errors or result in damage to the machine or
products.
WARNING
CAUTION
Do not operate the machine after removing or disabling
sensors.
● Removing or disabling sensors will disarm the interlock, leading to
collisions and damage to the machine.
Check the machine display to determine whether
HELPS compatible machines are in the middle of
performing changeover.
● During operation in automatic mode on machines equipped with
automatic changeover equipment, it may be difficult to actually see
automatic changeover taking place from the front of the machine.
When a message appears at the machine display, follow the
instructions that are given.
Do not touch the servo amp power terminal for at least
five minutes after turning off the power.
● The servo amp retains a high voltage even after the power has
been turned off. Always wait at least five minutes, and ensure that
the CHARGE lamp is off, before undertaking any work that may
result in contact with the servo amp terminal.
3. Safety Rules for Individual Machine Types
NP-1-series Machines
Safety Guidelines
Edition 1.1 7 NP-134E/134ME Mechanical
WARNING
Do not insert hands or other body parts into the
conveyor inlets.
● Body parts may get caught in the machine resulting in injury.
Do not operate the machine when the covers have been
removed.
● Body parts may get caught in the machine resulting in injury.
Do not operate the machine after disabling the safety
switches.
● Do not operate the machine when the PFU has been removed and
the safety switches disabled. Body parts may get caught in the
machine resulting in injury. Always return the PFUs to their original
positions after removal.
● Do not short or remove the machine’s safety switches. Persons
working on the machine may be seriously injured if operation
commands are issued by mistake.
Do not move the PFU without first checking that nothing
lies in the direction of movement.
● Incorrect handling may cause injury or damage to personnel or
equipment.
Do not move the PFU by applying a sharp push and
then releasing the handle.
● Incorrect handling may cause injury or damage to personnel or
equipment.
4. Safety Labels
To warn the operator of hazards, safety labels are attached to the machine at the
positions indicated in the figure below.
Familiarize yourself with each label and its message before operating the machine.
Front Side (Side 1)
Note: The illustration above shows the example of the NP-134E.
NP1MZ050a
1
2
<WARNING>
DISCONNECT POWER PRIOR TO SERVICING.
3
<Caution>
Connect / Disconnect the connector
after turning off the power.
4
5
6
910
8
7
<Caution>
Use appropriate tap on transformer when
wiring power supply cable to primary side.
Never insert your hand
inside an operating machine.
Moving parts may cause injury.
DANGER
High Voltage Caution
1
1
1
2
3
5
6
6
5
1
1
9
8
10
7
4
1
1
Always lower the nozzle station
before moving the head.
CAUTION
1
Safety Guidelines
Edition 1.1 8 NP-134E/134ME Mechanical