V/F Control; V/F Curve Selection - Bosch Rexroth VFC 3210 Operating Instructions Manual

Bosch Rexroth AG
Functions and Parameters

12.11.3 V/f Control

V/f curve selection

Code Name
C2.00 V/f curve mode
The frequency converter provides three curve modes:
0: Linear
●
This mode refers to linear voltage / frequency control, which is used for nor-
mal constant torque loads.
Fig. 12-51: Linear V/f curve
1: Square
●
This mode refers to square voltage / frequency control, which is used for vari-
able torque loads of fans, pumps, etc.
Fig. 12-52: Square V/f curve
2: User-defined
●
166/253
Setting range
0...2
DOK-RCON04-VFC3210****-IT01-EN-P
VFC 3210
Default Min. Attri.
0 – Stop