Siemens SINAMICS V20 Series - Page 65

Commissioning
5.6 Function commissioning
SINAMICS V20 Inverter
Operating Instructions, 07/2012, A5E03728167
65
Parameter Boost type Description
P1310 Continuous boost [%] 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.
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P1311 Acceleration boost [%] 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.
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