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SYDFED-2X, SYDFED-3X, SYHDFED-1X | About this documentation
Bosch Rexroth AG, Edition 11.2021, RE 30017-B
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.
Numbered instruction:
The numbers indicate that the actions must be carried out one after the other.
2.
3.
1.3.3
Designations
The following terms are used in this documentation:
Table 4: Designations
Designation
A10VSO
A4VSO
HDx
HM20
IndraWorks
SYDFED-2X
SYDFED-3X
SYHDFED-1X
SY(H)DFED
VT-DFP
VT-SWA-1-1X/DFEE-G15
1.3.4
Abbreviations
The following abbreviations are used in this documentation:
Table 5: Abbreviations
Abbreviation
Meaning
DB
Pressure relief valve
PT
Pressure Transducer
EMC
Electromagnetic compatibility
GND
Ground (signal ground)
n.c.
Not connected
p
Pressure (symbol)
PC
Personal Computer
PCV
Precompression Volume
p
Control deviation between pressure command value and actual
Diff
pressure value
PE
Protective Earth
p
Actual pressure value
act
Meaning
Axial piston variable displacement pump, open circuit
Axial piston variable displacement pump, open circuit
Firmware for HydraulicDrive
Pressure transducer
Service tool for commissioning, parameterization and
diagnostics HydraulicDrive
Pressure/flow control system, series 2X
Pressure/flow control system, series 3X
Pressure/flow control system, high pressure, series 1X
Pressure/flow control system, all series
Pilot valve for SY(H)DFED
Swivel angle sensor