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5. SYSTEM PARAMETERS
Parameter
Number
P1310
Continuous boost
Defines a level of boost to apply to both linear and quadratic V/f curves according to the
following diagram
V
0
1
Notes
When using Continuous Boost P1310 together with other Boost Parameters
(Acceleration Boost P1311 & Starting Boost P1312) the Boost values are combined.
However priorities are allocated to these parameters as follows :
P1310 > P1311>P1312
The achievable boost value is limited by the setting in P0640.
Increasing the Boost Levels increases the heating of the motor especially at standstill.
Σ Boosts < 300/I mot * R S
MICROMASTER 420 Operating Instructions
6SE6400-5AA00-0BP0
Parameter Name
Linear V/f
V
V Nom
(P0304)
100%
50%
0
F Boost Min
(P1316)
Quadratic
V
V max
V nom
(P0304)
100
Boost
50%
0
F Boost Min
(P1316, level 3)
V BOOST,100 = voltage given by motor current rating (P0305)
* Stator Resistance (P0350)
V Max
F Nom
F Max
(P0310)
(P1082)
Normal quadratic
(P1300 = 2)
F Max
F Nom
(P0310)
(P1082)
International English
♦ ♦ ♦ ♦ P0003 User
Min
Access Level
Max
♦ ♦ ♦ ♦ P0004 Setting
[Default]
♦ ♦ ♦ ♦ Changeable
Units
♦ ♦ ♦ ♦ Status
0
2
250
13
[50]
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