Fuji Electric FEH300b Hardware User Manual page 4

Safety Precautions
Check the appearance of the unit when it is unpacked. Do not use the unit if any damage or deformation is found.
Failure to do so may lead to fire, damage or malfunction.
For use in a facility or for a system related to nuclear energy, aerospace, medical, traffic equipment, or mobile
installations, please consult your local distributor.
Operate (or store) @E.Terminal under the conditions indicated in this manual and related manuals. Failure to do so
could cause fire, malfunction, physical damage or deterioration.
Understand the following environmental limits for use and storage of @E.Terminal. Otherwise, fire or damage to the
unit may result.
- Avoid locations where there is a possibility that water, corrosive gas, flammable gas, solvents, grinding fluids or
cutting oil can come into contact with the unit.
- Avoid high temperature, high humidity, and outside weather conditions, such as wind, rain or direct sunlight.
- Avoid locations where excessive dust, salt, and metallic particles are present.
- Avoid installing the unit in a location where vibration or physical shock may be transmitted.
Equipment must be correctly mounted so that the main terminal of @E.Terminal will not be touched inadvertently.
Otherwise, an accident or electric shock may occur.
Check periodically that terminal screws on the power supply terminal block and fixtures are firmly tightened. Loosened
screws may result in fire or malfunction.
Tighten terminal screws on the power supply terminal block of display part equally to a torque of 0.8 N·m for the
NP5M0101-5H4/4H4, NP5N0011-5H4/4H4, or 1.2 N·m for the NP5M0101-3H4/NP5N-0011-3H4. And tighten terminal
screws on the power supply terminal block of the controller unit equally to a torque of 0.5 to 0.6 N·m. Improper
tightening of screws may result in fire, malfunction, or trouble.
Tighten mounting screws on the unit equally to a torque of 0.5 to 0.7 N·m. Excessive tightening may distort the panel
surface. Loose tightening may cause @E.Terminal to come off, malfunction or be short-circuited.
@E.Terminal has a glass screen. Do not drop or give physical shock to the unit. Otherwise, the screen may be
damaged.
Connect the cables correctly to the terminals of @E.Terminal in accordance with the specified voltage and wattage.
Over-voltage, over-wattage, or incorrect cable connection could cause fire, malfunction or damage to the unit.
Be sure to establish a ground of @E.Terminal. The FG terminal must be used exclusively for the unit with the level of
grounding resistance less than 100 . Otherwise, electric shock or a fire may occur.
Prevent any conductive particles from entering into @E.Terminal. Failure to do so may lead to fire, damage, or
malfunction.
After wiring is finished, remove the paper used as a dust cover before starting to operate @E.Terminal. Operation with
the cover attached may result in accident, fire, malfunction, or trouble.
Do not attempt to repair @E.Terminal at your site. Ask us or the designated contractor for repair.
Do not repair, disassemble or modify @E.Terminal. We are not responsible for any damages resulting from repair,
disassembly or modification of @E.Terminal that was performed by an unauthorized person.
Do not use a sharp-pointed tool when pressing a touch switch. Doing so may damage the screen. Doing so may
damage the screen.
Only experts are authorized to set up the unit, connect the cables or perform maintenance and inspection.
Lithium batteries contain combustible material such as lithium or organic solvent. Mishandling may cause heat,
explosion or ignition resulting in fire or injury. Read related manuals carefully and handle the lithium battery correctly
as instructed.
When using @E.Terminal that has analog switch resolution with resistance film, do not press two or more points on the
screen at the same time. If two or more positions are pressed at the same time, the switch located between the
pressed positions activates.
Take safety precautions during such operations as setting change during running, forced output, start, and stop.
Any misoperation may cause unexpected machine motions, resulting in machine accident or damage.
In facilities where a failure of @E.Terminal could lead to accident threatening human life or other serious damage, be
sure that the facilities are equipped with adequate safeguards.
At the time of disposal, @E.Terminal must be treated as industrial waste.
Before touching @E.Terminal, discharge static electricity from your body by touching grounded metal. Excessive static
electricity may cause malfunction or trouble.
The LED lamp on the CF card interface cover illuminates in red when the power is supplied to the CF card.
Never remove the CF card or turn off the power of @E.Terminal while the LED lamp is lit. Doing so may destroy the
data on the CF card. Check that the LED lamp has gone off before removing the CF card or turning off the power of
@E.Terminal.
Caution