xLadder user manual-V2.0.0.6

Valid range of this manual

The manual applies to devices of PR series PLC.

Safety Guideline

This manual contains notices you have to observe in order to ensure your

personal safety, as well as to prevent damage to property. The notices

referring to your personal safety are highlighted in the manual by a safety

alert symbol; notices referring to property damage only have no safety

alert symbol. The notices shown below are graded according to the degree

of danger.

Caution

Indicates that death or severe personal injury may

result if proper precautions are not taken

Caution

With a safety alert symbol indicates that minor

personal injury can result if proper precautions are

not taken.

Caution

Without a safety alert symbol indicates that property

damage can result if proper precautions are not taken.

Attention

Indicate that an unintended result or situation can

occur if the corresponding notice is not taken into

account.

If more than one degree of danger is present, the warning notice

representing the highest degree of danger will be used. A notice warning

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