Phoenix Contact BL2 PPC AIO65 7000 handleiding

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Phoenix Contact

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Handleiding

For your safety

4043_en_A PHOENIX CONTACT 5/34

1 For your safety

Read this user manual carefully and keep it for future reference.

1.1 Labeling of warning notes

1.2 Qualification of users

The use of products described in this manual is oriented exclusively to qualified application

programmers and software engineers. The users must be familiar with the relevant safety

concepts of automation technology as well as applicable standards and other regulations.

1.3 Intended use

Unified Write Filter (UWF) is an optional feature in Windows

10 Enterprise operating

systems. UWF replaces the Enhanced Write Filter (EWF) feature provided in the Windows

Embedded Standard 7 operating system. Much like EWF, UWF redirects all data writes

from physical media to a virtual overlay which is often placed in RAM. Since all data writes

are redirected from the physical media to RAM, this provides a way to reduce wear on solid-

state drives with limited write cycles.

Along with reducing wear on solid-state drives, UWF provides a simple way to restore to a

system by simply rebooting. This can be useful on systems that are preconfigured and

would benefit from restoring to the same known good state upon every reboot cycle.

However, a drawback to UWF is exhaustion of the virtual overlay which usually resides in

system RAM, a limited resource. When UWF exhausts all available overlay space,

applications will begin to crash and eventually Windows will usually crash or hang.

This symbol indicates hazards that could lead to personal injury.

There are three signal words indicating the severity of a potential injury.

DANGER

Indicates a hazard with a high risk level. If this hazardous situation is not

avoided, it will result in death or serious injury.

WARNING

Indicates a hazard with a medium risk level. If this hazardous situation is not

avoided, it could result in death or serious injury.

CAUTION

Indicates a hazard with a low risk level. If this hazardous situation is not avoided,

it could result in minor or moderate injury.

This symbol together with the NOTE signal word alerts the reader to a situation

which may cause damage or malfunction to the device, hardware/software, or

surrounding property.

Here you will find additional information or detailed sources of information.

Bekijk gratis de handleiding van Phoenix Contact BL2 PPC AIO65 7000, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.