Using Aedr-9930 Gateway Spi Protocol To Perform Calibration - Broadcom HEDS-9930PRGEVB User Manual

HEDS-9930PRGEVB User Guide Evaluation Board and Programming Kit

7 Using AEDR-9930 Gateway SPI Protocol to Perform Calibration

Motor rotation with minimal speed ripple or smooth linear movement is required during calibration. This is to enable Index
signals to be automatically adjusted to obtain a good crossover.
Follow these steps:
1. Turn the motor at a constant speed of 500 rpm or linear stage reciprocal movement (stroke[50 mm/s]).
2. Click on Auto Calibration.
3. When the calibration is in progress, Calibrating will be shown in next to Status.
4. The calibration status will indicate Auto Cal Done if the calibration is successfully completed. Otherwise, it will indicate
Error.
Figure 11: Samples of Screen Capture from AEDR-9930 Gateway Program to Perform Calibration
Broadcom HEDS-9930PRGEVB-UG100
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