Conditions Of Use For The Product - Mitsubishi Electric MELSEC QS Series User Manual

CONDITIONS OF USE FOR THE PRODUCT

(1) Although MELCO has declared Product's compliance with the international safety standards
IEC61508, ISO13849-1, this fact does not guarantee that Product will be free from any malfunction
or failure. The user of this Product shall comply with any and all applicable safety standard,
regulation or law and take appropriate safety measures for the system in which the Product is
installed or used and shall take the second or third safety measures other than the Product. MELCO
is not liable for damages that could have been prevented by compliance with any applicable safety
standard, regulation or law.
(2) MELCO prohibits the use of Products with or in any application involving, and MELCO shall not be
liable for a default, a liability for defect warranty, a quality assurance, negligence or other tort and a
product liability in these applications.
(a) power plants,
(b) trains, railway systems, airplanes, airline operations, other transportation systems,
(c) hospitals, medical care, dialysis and life support facilities or equipment,
(d) amusement equipments,
(e) incineration and fuel devices,
(f) handling of nuclear or hazardous materials or chemicals,
(g) mining and drilling,
(h) and other applications where the level of risk to human life, health or property are elevated.
(3) Mitsubishi Electric shall have no responsibility or liability for any problems involving programmable
controller trouble and system trouble caused by DoS attacks, unauthorized access, computer
viruses, and other cyberattacks.
A
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