Digital Electronics GP-2401 Series, Руководство пользователя

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GP-2401/2501/2601 Series User Manual 9
Preface
Wiring
• Ground the GP's FG line separately from other units’ FG
lines. Putting these FG lines too close may cause an elec-
tric shock or unit malfunction. Be sure to use a grounding
resistance of 100
Ω Ω Ω Ω Ω
or less and a 2mm
2
or thicker wire, or
your country’s applicable standard.
• Be sure the GP's rated voltage is within the designated
range, and that the power terminal lines are correctly
attached. If the voltage supplied differs from the rated
voltage, or incorrect wiring or grounding is performed, it
may cause a fire or unit malfunction.
• Use only the designated torque to tighten the GP's termi-
nal block screws. If these screws are not tightened firmly,
it may cause a short-circuit, fire, or GP malfunction.
• Be careful that metal filings and wiring debris do not fall
inside the GP, since they can cause a fire, GP malfunc-
tion, or incorrect unit operation.
Display Device/CF Card
• The liquid crystal panel contains a powerful irritant and if
for any reason the panel is damaged and this liquid con-
tacts any part of your body, be sure to wash that area with
running water for 15 minutes. If any of this liquid enters
your eye, flush your eye for 15 minutes with running water
and contact a physician.
• Prior to inserting or removing a CF Card, be sure the CF
Card ACCESS lamp is not lit. If you do not, CF Card inter-
nal data may be damaged or lost.
• While a CF Card is being accessed, NEVER turn OFF or
reset the GP, or insert or remove the CF Card. Prior to
performing these operations, create and use a special GP
application screen that will prevent access to the CF
Card.
Refer to GP-PRO/PB III for Windows Tag Reference Manual
(included in the screen editor software package)
Unit Disposal
• When this unit is disposed of, it should be done so ac-
cording to your country's regulations for similar types of
industrial waste.
CAUTIONS