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About this documentation
Bosch Rexroth AG
, Valve amplifier VT-MSPA, RE 30232-B/08.2020
•
Type and source of danger!:
specifies the type and source of hazard
•
Consequences:
describes the consequences in case of non-observance
•
Precaution:
specifies how the hazardous situation can be prevented
Table 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.
Table 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 Terms
The following designations are used in this documentation:
Table 4: Terms
Term
Meaning
Electronics
Command value cards, amplifiers, and controls manufactured by Bosch
Rexroth
1.3.4 Abbreviations used
The following abbreviations are used in this documentation:
Table 5: Abbreviations used
Abbreviation
Meaning
ANSI
American National Standards Institute
EMC
E
lectro
m
agnetic
c
ompatibility
FC
Frequency converter
PELV
Protective Extra Low Voltage