Description of the Software Modules and Parameters
Parameter manual b maXX BM5800
Document No.: 5.16029.03
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138.4 Quadrant hysteresis Iq limit
Hysteresis for current and speed for assessing the operating quadrants.
Standardization:
100% = Motor nominal torque current Z19.10–
or
100% = (Motor) Nominal speed Z107.7–
138.5 Motor quadrant
Display of the currently determined quadrant, using the current speed, the instantaneous
current and the set hysteresis.
The following diagram illustrates the definition:
Figure 39: Definition of the quadrants
138.6 Iq upper limit
Display of the currently determined upper limit for the instantaneous current [in A].
138.7 Iq lower limit
Display of the currently determined lower limit for the instantaneous current [in A].
138.8 Bitmask of external drive current limit
Display of external sources of the drive current limit as a bit string.
A 1 in the corresponding bit position means that the limit is active.
If several bits are set, the smallest limit takes effect.
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