Siemens SINAMICS V20 Series Operating Instructions Manual page 65

Parameter Boost type
P1310 Continuous boost [%]
P1311 Acceleration boost [%]
SINAMICS V20 Inverter
Operating Instructions, 07/2012, A5E03728167
Description
This parameter defines boost level relative to P0305 (rated motor current)
applicable to both linear and quadratic V/f curves.
Range: 0.0 ... 250.0 (factory default: 50.0)
The voltage boost is effective over the complete frequency range whereby the
value continually decreases at high frequencies.
This parameter applies boost relative to P0305 (rated motor current) following
a positive setpoint change and drops back out once the setpoint is reached.
Range: 0.0 ... 250.0 (factory default: 0.0)
The voltage boost is only effective when accelerating or braking.
Commissioning
5.6 Function commissioning
65