6/19 About this documentation
Bosch Rexroth AG, Valve amplifier VT-MRPA1, RE 30220-B/05.2019
• Consequences: describes the consequences in case of non-observance
• Precaution: specifies how the hazardous situation can be prevented
Tabelle 2: Hazard Classifications according to ANSI Z535.6-2011
Warning sign, signal word Meaning
DANGER
Indicates a hazardous situation which, if not avoided, will
certainly result in death or serious injury.
WARNING
Indicates a hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION
Indicates a hazardous situation which, if not avoided, could
result in minor or moderate injury.
NOTICE
Damage to property: The product or the environment could
be damaged.
1.3.2 Symbols
The following symbols indicate notices which are not safety-relevant but increase the
comprehensibility of the documentation.
Tabelle 3: Meaning of the symbols
Symbol Meaning
If this information is disregarded, the product cannot be used or operated
in an optimum manner.
Individual, independent action
1.
2.
3.
Numbered instruction:
The numbers indicate that the actions must be carried out one after the
other.
1.3.3 Designations
The following designations are used in this documentation:
Tabelle 4: Designations
Term Meaning
Electronics Command value cards, amplifiers, and controls manufactured by Bosch
Rexroth
1.3.4 Abbreviations
The following abbreviations are used in this documentation:
Tabelle 5: Abbreviations
Abbreviation Meaning
ANSI American National Standards Institute
EMC Electromagnetic compatibility
PELV Protective Extra Low Voltage