Siemens SINAMICS PERFECT HARMONY GH180 - Page 135

Flux Weakening
Flux in PU
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140
Figure 6-5 Flux Weakening
Note
This feature is currently not implemented in NXGPro+
Table 6-55 Flux Table Menu (3131) Parameters
Parameter ID Unit Default Min Max Description
Flux Table Enable 3132 O󹪜 Enables the 󹪞ux shaping table
Flux @ 0.0% spd 3133 1.00 0.15 2.0 Flux demand at 0.0 percent of speed
Flux @ 0.5% spd 3134 1.00 0.15 2.0 Flux demand at 0.5 percent of speed
Flux @ 1.0% spd 3135 1.00 0.15 2.0 Flux demand at 1.0 percent of speed
Flux @ 1.5% spd 3136 1.00 0.15 2.0 Flux demand at 1.5 percent of speed
Flux @ 2.0% spd 3137 1.00 0.15 2.0 Flux demand at 2.0 percent of speed
Flux @ 2.5% spd 3138 1.00 0.15 2.0 Flux demand at 2.5 percent of speed
Flux @ 5.0% spd 3138 1.00 0.15 2.0 Flux demand at 5.0 percent of speed
Flux @ 10.0% spd 3140 1.00 0.15 2.0 Flux demand at 10.0 percent of speed
Flux @ 15.0% spd 3141 1.00 0.15 2.0 Flux demand at 15.0 percent of speed
Flux @ 20.0% spd 3142 1.00 0.15 2.0 Flux demand at 20.0 percent of speed
Flux @ 30.0% spd 3143 1.00 0.15 2.0 Flux demand at 30.0 percent of speed
Flux @ 40.0% spd 3144 1.00 0.15 2.0 Flux demand at 40.0 percent of speed
Speed at rated volts 3145 % 100.00 50.00 100.00 Percent of speed at which motor is at rated volts
Parameter Assignment/Addressing
6.8 Options for Stability Menu (3) - 󹪝rst half
NXGPro+ Control Manual
Operating Manual, A5E50491925A 133