getting_started:tutorials:oneaxis_cb20
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getting_started:tutorials:oneaxis_cb20 [2019/10/15 12:51] – [Enable Signal] graf | getting_started:tutorials:oneaxis_cb20 [2019/10/15 13:15] (current) – [Emergency Signal] graf | ||
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===== Encoder Inputs ===== | ===== Encoder Inputs ===== | ||
- | There are 4 connectors denoted with //4 Quadrature encoder inputs//. Connect number 1 with your encoder. Make sure that your encoder works with 3.3V as delivered by this connector. Test the encoder with | + | Check if the encoder |
< | < | ||
- | debian@beaglebone: | + | $ sudo ./ |
</ | </ | ||
Turning the motor in positive direction must lead to the encoder counting upwards. If not, change the A and B signal. | Turning the motor in positive direction must lead to the encoder counting upwards. If not, change the A and B signal. | ||
===== Ready Signal ===== | ===== Ready Signal ===== | ||
- | The ready signal signals to the controller that the motor controller has powered up. As there is no external motor controller on the Beaglebone blue we simply put this signal on a digital input pin which is connected to the on board push button //Mode//. | + | The ready signal signals to the controller that the motor controller has powered up. . |
===== Emergency Signal ===== | ===== Emergency Signal ===== | ||
- | The emergency signal is used to bring the application in a safe mode. We put this input signal on a digital input pin which is connected | + | The emergency signal is used to bring the application in a safe mode. We connect |
getting_started/tutorials/oneaxis_cb20.1571136677.txt.gz · Last modified: 2019/10/15 12:51 by graf