8
Commissioning
8.1
System overview
1
Control (command values: s
cmd
= position of the hydraulic cylin‐
der, F
cmd
= force)
2
Drive controller (Control Section, Power Section)
3
Motor
4
Pump
3 + 4
Motor-pump unit
5
Hydraulic system
6
Pressure transducer (p
A act
= actual pressure value chamber A,
p
B act
= actual pressure value chamber B)
7
Position measurement (s
act
= actual position value)
Fig. 8-1:
System overview
Sytronix SvP 7020 PFC 03 Variable-Speed Positioning of Hy‐
draulic Axes
51/69
Commissioning
RE 62314-B_Edition 01 Bosch Rexroth AG
