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specifications:frame_of_reference

Table of Contents

Frame of Reference of a Servo Motor
- Basic Definitions
- Specifications Each PLEN's Servos Have

Frame of Reference of a Servo Motor

Basic Definitions

Reference coordinates for servo motors is defined below.

A normal vector which extends from the side of adding a gear, is defined as a negative vector of y axis.
Rotation direction for a positive vector of y axis, is subject to the right-hand rule.

An angle of a servo that is controllable by PWM, is defined below.

Range of movement is defined as differences between an angle when input min PWM and an angle when input max PWM.
The neutral angle of range of movement, is defined as 0 [deg].

Specifications Each PLEN's Servos Have

PLEN1.4
Rotate clockwise by increasing PWM width.
PLEN2
Rotate counter clockwise by increasing PWM width.

specifications/frame_of_reference.txt · Last modified: 2021/04/01 13:51 (external edit)