Rc Server Motor

RC Servo C36R, C40R, C55R substance abusers Manual V1. 0 Apr 2009 Information contained in this payoff regarding device applications and the like is intended through suggestion only and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. No representation or warranty is given and no liability is assumed by Cytron Technologies Incorporated with respect to the accuracy or use of such information or irreverence of patents or other intellectual property rights arising from such use or otherwise.Use of Cytron Technologiess products as critical components in life support systems is not authorized except with express written approval by Cytron Technologies. No licenses are conveyed, implicitly or otherwise, under any intellectual property rights. zombie . doubt to walk Product Users Manual C36R, C40R, C55R Index 1. Introduction 2. How RC Servo Motor Works 3. Product Specification 4. Wire association 5. Connection Bet ween RC Servo and PIC 6. Dimension Drawing 7. Warranty 1 2 3 5 6 7 10 Created by Cytron Technologies Sdn.Bhd. all Rights silent ROBOT . passing play to TOE Product Users Manual C36R, C40R, C55R 1. INTRODUCTION Radio Control (RC) hobby servomechanisms are slender actuators designed for remotely operating model vehicles such as cars, airplanes, and boats. Nowadays, RC servos are become more popular in robotics, creating humanoid robot, biologically inspired robot, robotic tree branch and etc. This is because its ability to rotate and maintain and certain location, position or angle according to control urges from a single wire. Inside a typical RC servo ontains a small motor and gearbox to do the work, a potentiometer to measure the position of the output gear, and an electronic circuit that controls the motor to put one across the output gear move to the desired position. Because all of these components are packaged into a compact, low-cost unit, RC servos are great actua tors for robots. Features Control position through heart rate Code Modulation Pulse width range 0. 5ms 2. 5ms Come with servo horn and screw accessories Created by Cytron Technologies Sdn. Bhd. both Rights Reserved 1 ROBOT . HEAD to TOE Product Users Manual C36R, C40R, C55R . HOW RC SERVO MOTOR WORKS Servos are controlled by sending them a thump of variable width. The polarity wire is used to send this pulse. The parameters for this pulse are that it has a minimum pulse, a maximum pulse, and a repetition rate. Given the rotation constraints of the servo, neutral is delineate to be the position where the servo has exactly the same amount of potential rotation in the right-handed direction as it does in the counter clockwise direction. It is important to note that different servos leave behind have different constraints on their rotation. 20ms Pulse Width (0. 5ms-2. ms) The angle is determined by the duration of a pulse that is applied to the signal wire. This is called Pulse Width Modulation. The servo expects to see a pulse every 20 ms. The length of the pulse will determine how further the motor turns. For example, a 1. 5 ms pulse will make the motor turn to the 90 degree position (neutral position). However, the exact correspondence between pulse width and servo varies from one servo manufacturer to another. 1. 5ms is not necessarily neutral or middle position. The position pulse must be repeated to instruct the servo to stay in position.When a pulse is sent to a servo that is less than 1. 5 ms the servo rotates to a position and holds its output shaft some number of degrees counterclockwise from the neutral point. When the pulse is wider than 1. 5 ms the opposite occurs. The minimal width and the maximum width of pulse that will command the servo to turn to a valid position are functions of each servo. Different brands, and even different servos of the same brand, will have different maximum and minimums. Generally the minimum pulse will be about 1 ms wide (some servo is 0. 5ms) and the maximum pulse will be 2 ms wide (some servo is 2. ms). Caution Over range of the pulse will damage the servos. 2 Created by Cytron Technologies Sdn. Bhd. All Rights Reserved ROBOT . HEAD to TOE Product Users Manual C36R, C40R, C55R 1ms 1. 5ms 2ms Another parameter that varies from servo to servo is the turn rate. This is the time it takes from the servo to change from one position to another. The turning rate and torque value can be check at product specification section. Created by Cytron Technologies Sdn. Bhd. All Rights Reserved 3 ROBOT . HEAD to TOE Product Users Manual C36R, C40R, C55R 3.PRODUCT SPECIFICATION Cytron Technologies offer great range of RC servo motor. With the combination of various gear type, speed, torque and voltage, users are free to choose the suitable RC servo for project development. Of course, it can also be used for RC application. to a lower place is product specification for Cytron RC Servo motor. Spec ification 4. 8V 6. 0V 7. 0V Speed (s/60o) Torque (Kg. cm) Speed (s/60 ) Torque (Kg. cm) Speed (s/60o) Torque (Kg. cm) o Servo Motor lay C36R 0. 16 3. 5 0. 14 4. 50 TTL PWM 0. 5 2. 35 4. 8-6. 0 50. 0 0-180 Ground 4. 8-6. 0 PWM signal 40. 219. x36 36. 0 flexible set up Standard C40R 0. 19 6. 00 0. 16 7. 00 TTL PWM 0. 54 2. 40 4. 8-6. 0 50. 0 0-180 Ground 4. 8-6. 0 PWM signal 40. 219. 836 38. 0 Plastic geared wheel Standard C55R 0. 22 9. 00 0. 20 11. 0 0. 17 13. 00 TTL PWM 0. 582 2. 50 4. 8-7. 0 50. 0 0-180 Ground 4. 8-7. 0 PWM signal 41x20x37 55. 0 Metal Gear Standard Signal To Control Angle PWM At Min Angle (ms) PWM At Max Angle (ms) Operating Voltage (VDC) Operating Frequency (Hz) contemptible Range(degree) Wiring (Black/Brown Wire) Wiring (Red Wire) Wiring (Orange/Other Wire) Dimension (mm) Weight (g) Gear material Servo type Pulse width range is for commendation only please start the servo calibration at 1. 5ms. Created by Cytron Technologies Sdn. Bhd. All Rights Reserve d 4 ROBOT . HEAD to TOE Product Users Manual C36R, C40R, C55R 4. WIRE CONNECTION Below is example connection of RC Servo Motor to SC16A. (+) for VCC, (-) for GND and (s) for signal. Created by Cytron Technologies Sdn. Bhd. All Rights Reserved 5 ROBOT . HEAD to TOE Product Users Manual C36R, C40R, C55R 5. EXAMPLE CONNECTION BETWEEN SERVO MOTOR AND PIC * * Connector for RC Servo.RB1 is signal pin which is connecting to PIC. Created by Cytron Technologies Sdn. Bhd. All Rights Reserved 6 ROBOT . HEAD to TOE Product Users Manual C36R, C40R, C55R 6. DIMENSION DRAWING (unit in mm) C36R RC Servo Created by Cytron Technologies Sdn. Bhd. All Rights Reserved 7 ROBOT . HEAD to TOE Product Users Manual C36R, C40R, C55R C40R RC Servo Created by Cytron Technologies Sdn. Bhd. All Rights Reserved 8 ROBOT . HEAD to TOE Product Users Manual C36R, C40R, C55R C55R RC Servo Created by Cytron Technologies Sdn. Bhd. All Rights Reserved 9ROBOT . HEAD to TOE Product Users Manual C36R, C40R, C55R 7 . WARRANTY Product warranty is valid for 6 months. Warranty only applies to manufacturing defect. Damage caused by mis-use is not cover under warranty. Warranty does not cover freight cost for both ways. Prepared by Cytron Technologies Sdn. Bhd. 19, Jalan Kebudayaan 1A, Taman Universiti, 81300 Skudai, Johor, Malaysia. Tel Fax +607-521 3178 +607-521 1861 URL www. cytron. com. my Email emailprotected com. my emailprotected com. my Created by Cytron Technologies Sdn. Bhd. All Rights Reserved 10