3.
Default setting: 10
Note:
With current injection, repositioning search will consist least two search cycles. The type standby position set the parameter 'End posi-
tion cancel'.
A search cycle consists the following regulator functions:
Starting the search, calculating the resonance curve, moving towards the end position and
comparing the reached position with the calculated position. the regula-
tor cannot find valid resonance curve within the set search cycles, the REG-DP places the
P-coil standby position.
0 Motor runtime max:
.5%).
Default setting: inactive)
0 Positioning tolerance:
This parameter used set the tolerance for the positioning the P-coil.Page 103
Detailed description REG-DP/ REG-DPA parameters
Check resonance curve (factor) Une tolerance
Ex. The percent
value related the P-coil's Imax.
If the zero sequence voltage the end position does not correspond the calculated val-
ue curve could not determined for other reasons, the cycle considered have
completed unsuccessfully and new search cycle started.1. This
means that the default setting should not decreased combination with current
injection.
Note:
When the coil backlash the overrun too big, increasing this value will prevent oscilla-
tions during positioning.: 1*20% %
Note:
It can make sense disable this function for very small zero sequence voltages (value <
0.4 Cancelling the search
0 Max search cycles
This parameter describes the maximum number consecutive search cycles.5% inactive)
Positioning tolerance (%)* Imax
11.
Default setting: 1
