Lenze SX-1 - Page 81

7.1.2
R. p. m. = Velocity = Reference Voltage Vref: thus voltage can be used to define the Gain
Break points for the KV tactors.
KV
4
—> n Ua (%)
Programmed values ot KP1 and KP2
The Gain Break point voltages are the values where the corresponding KV values change.
NOTE:
The KV values and Break Point voltages are normally set by expenenced
servo engineers at the machine supplier, and should NOT be changed by
the user without good reason.
- 4“ 1:111 dl.: ~
7/15
t
8 —KVO
2
— KV1
— KV2
15 40 Max V
Lanze