CP-842E-842ME System Reference-SYS-CP842-10E.pdf - 第15页
Safety >> Safety Rules for All Machine Types SYS-CP842-1.0E 2-5 Long hair should be tied back. z Long hair may get caught in running machines. z Hair sh ould be kept short or ti ed back so that it does not get caug…
Safety >> Safety Rules for All Machine Types
2-4
SYS-CP842-1.0E
Do not place hands near the main conveyor.
z Hands or other body parts may be caught in the machine.
Always turn the 200V power supply off when cleaning or lubricat-
ing the machine.
z When the 200V power supply to the machine is turned on,
the servo amps will be activated. In this condition the
machine may unexpectedly begin to move.
Do not insert or remove connectors while power is being sup-
plied to the machine.
z Removing or inserting connectors while power is supplied
to the machine may not only cause damage to the
machine, but may also cause electrical shock.
z Be sure to cut the power to the machine before inserting or
removing connectors.
Stay clear from the machine when it is being lifted.
z Never put hands or feet under the machine when the
machine is being raised by means of a jack or other device
for leveling or transport.
Do not look into the conveyor inlet or outlet and do not open the
cover. (Reflow oven)
z Do not look into the conveyor inlet or outlet and do not
open the cover.
[Example]
The UV light on the reflow oven may damage eyesight or
result in burns.
Exchange the halogen lamp only after it has cooled down.
z When turned on, halogen lamps will reach high tempera-
tures, resulting in skin burns when touched. To exchange
a halogen lamp, turn off the power and allow the lamp to
cool off sufficiently.
Do not wear gloves made of cloth when operating the machine.
z Rubber gloves will tear when caught by the machine and
prevent hands from being drawn into the machine. Gloves
made of cotton or similarly strong material may cause
hands to be drawn into the machine.
WARNING
Safety >> Safety Rules for All Machine Types
SYS-CP842-1.0E 2-5
Long hair should be tied back.
z Long hair may get caught in running machines.
z Hair should be kept short or tied back so that it does not
get caught in the machine.
Turn off the air supply when carrying out maintenance on cylin-
ders, valves, and filters.
z Removing cylinders, valves, or filters without turning the
air supply off, may cause parts or particles to be propelled
into the eyes.
z Be sure to turn off the air supply when carrying out main-
tenance on cylinders, valves, and filters.
Be sure to wear protective glasses when removing parts from
the machine.
z Be sure to wear protective glasses when removing or
replacing parts.
[Example]
CP-6, 7, 8 nozzles use springs which may be propelled dur-
ing 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.
z When operating the machine, carefully follow the instruc-
tions that are displayed at the machine display.
z Operating the machine without looking at the machine
display may lead to operating errors or result in damage to
the machine or products.
Do not touch the servo amp power terminal for at least five min-
utes after turning off the power.
z 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 under-
taking any work that may result in contact with the servo
amp terminal.
WARNING
Safety >> Safety Rules for All Machine Types
2-6
SYS-CP842-1.0E
CAUTION
Do not operate the machine after removing or disabling sensors.
z Removing or disabling sensors will disarm the interlock,
leading to collisions and damage to the machine.
Check the machine display to determine whether HELPS com-
patible machines are in the middle of performing changeover.
z 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.
Ensure to use the handle when opening or closing the safety
doors, fences or covers.
z Opening or closing the safety doors, fences or covers with-
out using the handle may result in injury to the hand.
z Opening or closing the safety doors, fences or covers with
force, without using the handle may result in damage to
the machine.