Last modified by Eric Nantel on 2025/06/06 07:47

From version < 109.1 >
edited by Coleman Benson
on 2019/02/22 12:02
To version < 113.1 >
edited by Coleman Benson
on 2019/02/22 15:37
< >
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -182,17 +182,17 @@
182 182  
183 183  == Advanced ==
184 184  
185 -|= #|=Description|= Action|= Query|= Config|=Session|= RC|= Serial|= Units|=(% style="width: 510px;" %) Notes|=(% style="width: 113px;" %)Default Value
186 -| A1|[[**A**ngular **S**tiffness>>||anchor="HA1.AngularStiffness28AS29"]]|AS|QAS|CAS|✓| ✓| ✓|none (integer -4 to +4)|(% style="width:510px" %)Suggested values are between 0 to +4|(% style="text-align:center; width:113px" %)0
187 -| A2|[[**A**ngular **H**olding Stiffness>>||anchor="HA2.AngularHoldingStiffness28AH29"]]|AH|QAH|CAH|✓| | ✓|none (integer -10 to +10)|(% style="width:510px" %) |(% style="text-align:center; width:113px" %)1
188 -| A3|[[**A**ngular **A**cceleration>>||anchor="HA3:AngularAcceleration28AA29"]]|AA|QAA|CAA|✓| | ✓|degrees per second squared|(% style="width:510px" %)Increments of 10 degrees per second squared|(% style="text-align:center; width:113px" %)
189 -| A4|[[**A**ngular **D**eceleration>>||anchor="HA4:AngularDeceleration28AD29"]]|AD|QAD|CAD|✓| | ✓|degrees per second squared|(% style="width:510px" %)Increments of 10 degrees per second squared|(% style="text-align:center; width:113px" %)
190 -| A5|[[**E**nable **M**otion Control>>||anchor="HA5:MotionControl28EM29"]]|EM|QEM| | | | ✓|none|(% style="width:510px" %)EM0 to disable motion control, EM1 to enable|(% style="text-align:center; width:113px" %)
185 +|= #|=Description|= Action|= Query|= Config|=Session|= RC|= Serial|= Units|=(% style="width: 510px;" %) Notes
186 +| A1|[[**A**ngular **S**tiffness>>||anchor="HA1.AngularStiffness28AS29"]]|AS|QAS|CAS|✓| ✓| ✓|none (integer -4 to +4)|(% style="width:510px" %)Suggested values are between 0 to +4
187 +| A2|[[**A**ngular **H**olding Stiffness>>||anchor="HA2.AngularHoldingStiffness28AH29"]]|AH|QAH|CAH|✓| | ✓|none (integer -10 to +10)|(% style="width:510px" %)Effect is different between serial and RC
188 +| A3|[[**A**ngular **A**cceleration>>||anchor="HA3:AngularAcceleration28AA29"]]|AA|QAA|CAA|✓| | ✓|degrees per second squared|(% style="width:510px" %)Increments of 10 degrees per second squared
189 +| A4|[[**A**ngular **D**eceleration>>||anchor="HA4:AngularDeceleration28AD29"]]|AD|QAD|CAD|✓| | ✓|degrees per second squared|(% style="width:510px" %)Increments of 10 degrees per second squared
190 +| A5|[[**E**nable **M**otion Control>>||anchor="HA5:MotionControl28EM29"]]|EM|QEM| | | | ✓|none|(% style="width:510px" %)EM0 to disable motion control, EM1 to enable
191 191  | A6|[[**C**onfigure **L**ED **B**linking>>||anchor="HA6.ConfigureLEDBlinking28CLB29"]]| | | CLB| | ✓| |none (integer from 0 to 63)|(% style="width:510px" %)(((
192 192  0=No blinking, 63=Always blink;
193 193  
194 194  Blink while: 1=Limp; 2=Holding 4=Accel; 8=Decel; 16=Free 32=Travel;
195 -)))|(% style="text-align:center; width:113px" %)
195 +)))
196 196  
197 197  == Details ==
198 198  
... ... @@ -508,7 +508,7 @@
508 508  
509 509  ====== __23. Query Status (**Q**)__ ======
510 510  
511 -The status query described what the servo is currently doing. The query returns an integer which must be looked up in the table below.
511 +The status query described what the servo is currently doing. The query returns an integer which must be looked up in the table below. Use the CLB advanced command to have the LED blink for certain statuses.
512 512  
513 513  Ex: #5Q<cr> might return *5Q6<cr>, which indicates the motor is holding a position.
514 514  
... ... @@ -516,7 +516,7 @@
516 516  |ex: *5Q0<cr>|0: Unknown|LSS is unsure / unknown state
517 517  |ex: *5Q1<cr>|1: Limp|Motor driving circuit is not powered and horn can be moved freely
518 518  |ex: *5Q2<cr>|2: Free moving|Motor driving circuit is not powered and horn can be moved freely
519 -|ex: *5Q3<cr>|3: Accelerating|Increasing speed from rest (or previous speeD) towards travel speed
519 +|ex: *5Q3<cr>|3: Accelerating|Increasing speed from rest (or previous speed) towards travel speed
520 520  |ex: *5Q4<cr>|4: Traveling|Moving at a stable speed
521 521  |ex: *5Q5<cr>|5: Decelerating|Decreasing from travel speed towards final position.
522 522  |ex: *5Q6<cr>|6: Holding|Keeping current position
... ... @@ -523,14 +523,19 @@
523 523  |ex: *5Q7<cr>|7: Outside limits|{More details coming soon}
524 524  |ex: *5Q8<cr>|8: Stuck|Motor cannot perform request movement at current speed setting
525 525  |ex: *5Q9<cr>|9: Blocked|Similar to stuck, but the motor is at maximum duty and still cannot move (i.e.: stalled)
526 -|ex: *5Q10<cr>|10: Safe Mode|A safety limit has been exceeded (temperature, peak current or extended high current draw).
526 +|ex: *5Q10<cr>|10: Safe Mode|(((
527 +A safety limit has been exceeded (temperature, peak current or extended high current draw).
527 527  
529 +Send a Q1 command to know which limit has been reached (described below).
530 +)))
531 +
528 528  (% class="wikigeneratedid" %)
529 -If a safety limit has been reached, the LED will flash red and the servo will stop providing torque (no longer react to commands which cause the motor to rotate). In order to determine which limit has been reached, send a Q1 command. The servo must be RESET in order to return to normal operation, though if a limit is still detected (for example the servo is still too hot), it will revert back to Safe Mode.
533 +If a safety limit has been reached and exceeded, the LED will flash red and the servo will stop providing torque (no longer react to commands which cause the motor to rotate). In order to determine which limit has been reached, send a Q1 command. The servo must be RESET in order to return to normal operation, though if a limit is still detected (for example the servo is still too hot), it will revert back to Safe Mode.
530 530  
531 531  |***Value returned (Q1)**|**Status**|**Detailed description**
536 +|ex: *5Q0<cr>|No limits have been passed|Nothing is wrong
532 532  |ex: *5Q1<cr>|Current limit has been passed|Something cause the current to either spike, or remain too high for too long
533 -|ex: *5Q2<cr>|Input voltage detected is below or above acceptable range|Check the voltage of your batteries
538 +|ex: *5Q2<cr>|Input voltage detected is below or above acceptable range|Check the voltage of your batteries or power source
534 534  |ex: *5Q3<cr>|Temperature limit has been reached|The servo is too hot to continue operating safely.
535 535  
536 536  ====== __24. Query Voltage (**QV**)__ ======
... ... @@ -598,6 +598,8 @@
598 598  
599 599  = Advanced =
600 600  
606 +The motion controller used in serial mode is not the same as the motion controller use in RC mode. RC mode is intended to add functionality to what would be considered "normal" RC behavior based on PWM input.
607 +
601 601  ====== __A1. Angular Stiffness (**AS**)__ ======
602 602  
603 603  The servo's rigidity / angular stiffness can be thought of as (though not identical to) a damped spring in which the value affects the stiffness and embodies how much, and how quickly the servo tried keep the requested position against changes. There are no units.
... ... @@ -628,7 +628,7 @@
628 628  
629 629  ====== __A2. Angular Holding Stiffness (**AH**)__ ======
630 630  
631 -The angular holding stiffness determines the servo's ability to hold a desired position under load. The default value for stiffness depending on the firmware may be 0 or 1. Greater values produce increasingly erratic behavior and the effect becomes extreme below -4 and above +4. Maximum values are -10 to +10.
638 +The angular holding stiffness determines the servo's ability to hold a desired position under load. The default value for stiffness depending on the firmware may be 0 or 1. Greater values produce increasingly erratic behavior and the effect becomes extreme below -4 and above +4. Maximum values are -10 to +10. Note that when  considering altering a stiffness value, the end effect depends on the mode being tested.
632 632  
633 633  Ex: #5AH3<cr>
634 634  
... ... @@ -644,16 +644,36 @@
644 644  
645 645  Ex: #5CAH2<cr>
646 646  
647 -This writes the angular holding stiffness of servo #5 to 2 to EEPROM
654 +This writes the angular holding stiffness of servo #5 to 2 to EEPROM. Note that when  considering altering a stiffness value, the end effect depends on the mode being tested.
648 648  
649 649  ====== __A3: Angular Acceleration (**AA**)__ ======
650 650  
651 -{More details to come}
658 +The default value for angular acceleration is 100, which is the same as the maximum deceleration. Accepts values of between 1 and 100. Increments of 10 degrees per second squared.
652 652  
660 +Ex: #5AA30<cr>
661 +
662 +Query Angular Acceleration (**QAD**)
663 +
664 +Ex: #5QA<cr> might return *5QA30<cr>
665 +
666 +Configure Angular Acceleration (**CAD**)
667 +
668 +Ex: #5CA30<cr>
669 +
653 653  ====== __A4: Angular Deceleration (**AD**)__ ======
654 654  
655 -{More details to come}
672 +The default value for angular deceleration is 100, which is the same as the maximum acceleration. Values between 1 and 15 have the greatest impact.
656 656  
674 +Ex: #5AD8<cr>
675 +
676 +Query Angular Deceleration (**QAD**)
677 +
678 +Ex: #5QD<cr> might return *5QD8<cr>
679 +
680 +Configure Angular Deceleration (**CAD**)
681 +
682 +Ex: #5CD8<cr>
683 +
657 657  ====== __A5: Motion Control (**EM**)__ ======
658 658  
659 659  {More details to come}
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