REXROTH Fv Series, Instruction Manual

Page: 177 / 222

11 Additional Information
11.1 Simple Applications of Process Control
11.1.1 Automatic Constant Pressure Water Control System
Fig.11-1: Automatic Constant Pressure Water Control System
● The set value of pressure is set by analog value digital set‐
ting [E3.01]. The pressure feedback from the terminal VR2
corresponds to a value of 0 V to 10 V.
● [E3.02], [E3.03], [E3.04], [E3.05], [E3.06], and [E3.07] are
set depending on actual conditions.
11.1.2 Closed-loop Speed Control System
Fig.11-2: Closed-loop Speed Control System
Conditions and requirements:
PGP1 is connected to the operational power supply of pulse encoder, and
the set value of speed is set by rotation speed digital setting [E3.02].
[E3.00]=4, [S3.12] is set according to the specification of the feedback encod‐
er.
DOK-RCON02-FV*********IB01-EN-P
Rexroth Frequency Converter Fv Bosch Rexroth AG 175/219
Additional Information