Table Of Contents - Bosch rexroth SYDFE1 2X Series Operating Instructions Manual

Content | Pressure and flow control system SYDFE1 series 2X, 3X
Content
1 About this documentation ...................................................................... 6
1.1 Validity of the documentation .................................................................... 6
1.2 Required and supplementary documentation ............................................ 6
1.3 Presentation of information ...................................................................... 7
1.3.1 Safety instructions ..................................................................................... 7
1.3.2 Symbols ..................................................................................................... 8
1.3.3 Designations .............................................................................................. 8
1.3.4 Abbreviations ............................................................................................. 8
2 Safety instructions ................................................................................. 9
2.1 About this chapter ..................................................................................... 9
2.2 Intended use .............................................................................................. 9
2.3 Improper use ............................................................................................. 9
2.4 Qualification of personnel ........................................................................ 10
2.5 General safety instructions ...................................................................... 10
2.6 Product- and technology-related safety instructions ................................ 11
2.7 Personal protective equipment ................................................................ 13
2.8 Obligations of the machine end-user ....................................................... 13
3 General notes on damage to property and damage to the product ........ 14
4 Scope of delivery ................................................................................. 15
5 Product description .............................................................................. 16
5.1 Performance description .......................................................................... 16
5.2 Device description ................................................................................... 16
5.2.1 Functional description, section of SYDFE1 .............................................. 16
5.3 Controller structure and basic operating modes ...................................... 19
5.3.1 Swivel angle control ................................................................................. 20
5.3.2 Pressure control ...................................................................................... 21
5.3.3 Power limitation (optional) with VT 5041-3X/3... ..................................... 21
5.4 Special operating modes ......................................................................... 22
5.4.1 Regenerative operation ........................................................................... 22
5.5 Operating pressure limits ........................................................................ 25
5.5.1 Internal/external pilot oil ......................................................................... 25
5.6 Ambient conditions .................................................................................. 27
5.6.1 Oil-immersed applications ....................................................................... 27
5.6.2 Ambient temperature ............................................................................... 27
5.7 Notes on the selection of hydraulic fluids ................................................ 27
5.8 Generation of noise ................................................................................. 28
5.8.1 Generation of noise in the power unit ..................................................... 29
5.8.2 Pulsation damper ..................................................................................... 29
5.9 Shaft variant ............................................................................................ 29
5.10 Spool variant of the VT-DFPE-x-2X pilot valve ........................................... 30
5.11 Functions of control electronics VT 5041-3X ............................................ 30
5.11.1 Enable ..................................................................................................... 30
5.11.2 Switch ................................................................................................. 31
TD
5.11.3 Pressure controller OFF - master/slave operation
(VT 5041-3X/1... and ...2... only) .............................................................. 31
5.11.4 Fault message .......................................................................................... 31
5.11.5 Signaling of type of control ...................................................................... 31
5.11.6 Actual values ............................................................................................ 31
5.11.7 Test jacks on the front panel of control electronics VT 5041-3X .............. 32
5.11.8 Leakage compensation ............................................................................. 32
5.11.9 Power limitation (VT 5041-3X/3... only) ................................................... 33
5.12 Master/slave operation ............................................................................ 34
RE 30011-B, Edition 10.2021, Bosch Rexroth AG
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