Vex v5 motor port blinking. The indicator lights glow green to show the charging .

Vex v5 motor port blinking The power pins (+ and -) are connected directly to the V5 battery lines, so as James said they are much higher voltage than you probably want (somewhere in the range of 13 V). We have 3 batteries that we plugged 3 chargers into but the green light would not start blinking. Motors (including the internal PTC or Smart Motor firmware), microcontrollers (including V5 Robot Brain firmware), extension cords, sensors, controllers, battery packs, reservoirs, solenoids, pneumatic cylinders, and any other electrical component or pneumatics component of the VEX Hello so my team has a competition in 4 days but our motors keep blinking and the brain can’t go onto the main menu we need a solution fast because our theme is tipping point and since the motor is over heating it can barely lift the goal post like to times before it weakens out. see the motor object and the chip. Common Uses of an LED Indicator: Some of the applications for the LED VEX V5 Technical Support. Triports also have a letter attribute denoting the specific port in use. If the motor does not work after 1, move on to 2. If you do this, I would plug one pair of wheels into a lower port (like 2-5) and one into a higher port (6-9). The only way to make the red blinking lights go away it to put it on the charger but it goes right back to To make motor_victor commands appear in VEXcode V5, a Motor Victor Controller must be configured in the Devices window. If you have any details on when/how this happened, for example, was the motor running, what type of mechanism is Dead V5 Motors - VEX V5 Technical Support - VEX Forum Apparently there is a substance you can buy which may reduce the chance of motor failure. One thing I noticed was that the smallest amount of flexing of the structure could create a significant increase in load on the motor (e. Initializing the Led Class # An LED is created by using the following constructor: Led(port) VEX V5 Technical Support. Cut a slit in electric tape and push the motors V5 wire through the slit. Sylvie October 17, 2019, so check the specs carefully of whatever you try and connect it to. We were at a competition, and during a Lucky vex has a good return policy. rpm November 5, 2018, 8:09am This requires the LED indicator to be paired with a programming language such as the VEXcode V5 or VEXcode Pro V5 to create a user program. It loses link with the controller, all ports start blinking red. D vs. This can mean a We currently have a motor that’s LED will flash red only when plugged into port 8. Caleb_9821E January 18, 2020, 4:43am 1. So I’ve seen reports of the following exact symptoms before but I’m not sure if a fault was ever found: V5 Radio lights go solid red; Controller display goes red; Will not reconnect even after a controller reboot until either the program is ended using the button on the V5 or Connect the motor to the cable of one of the other working motors. Any clue what to do. It’s not the code either. When we look at the battery capacity of the controller via the V5 brain, it appears to oscillate between 0% and 50% to random values multiple times each second. The legacy ports on the V5 brain use a regulated 5V VEX V5 Technical Support. If you have any details on when/how this happened, for example, was the motor running, what type of mechanism is For working motors: Run the program at motortest. From Blocks Python Enums to Optical Potentiometer, we cover all you need to boost your Python Knowledge with VEX Robotics. We have tried multiple cables. If you purchased the motors recently, they should give you a free replacement. We have plugged them into different ports, VEX V5 Technical Support. And this red light starts blinking. When I plugged in the GPS sensor and the light was flashing, I assumed it was a port issue and tried many things such as switching the cord, moving ports, trying motors with the same conditions, etc. I keep being asked how I made my LED strips for the V5 brain. When the Brain is on, the light in the Smart Port of the motor will glow red. Here’s an Check that the Smart Cable that is attached to each motor is fully inserted into the Brain into the Smart Port defined in your code. 0 keys to the cortex and the remote control, should the lights on the keys be blinking blue? Also, when i try to use the remote control, I can not because the motors in ports 2 Last September I posted some information on the optimum update interval for motors in this thread. Part of my analysis was based on the fact that the user processor sends the motor speed information to Port Configuration. We updated the brain with the current Vex OS. I don’t know if he powered it up/drove it around yet, and he is My team’s fairly new V5 controller has started flashing the screen red every few seconds. We then placed a small VEX bit (a gear, plate, etc will work) onto the motor. All we have is a simple 4WD and a shooter. Immerse yourself in our extensive Python Gyro guide with VEX V5. Plug the V5 wire into the motor and wrap the electric tape around the motor. com to see if your motor is Rev 10. Because all of the other broken v5 motors we have the red light won’t show up on the motor and we used to just plug it in and see if it had a red light or not to tell if it is dead or not. If 2 does not work either contact VEX for a replacement motor because the motor is broken. marinmersenne September 1, 2019, 6:53am 2. Xenon27 September 21, 2020, 7:54pm 7. The documentation explores various features including Accelerometer, Encoder, Motor Group, and more to help you navigate the VEX V5 platform with ease. Xenon27: is the light on the motor port still on when it’s plugged in? No the light is not on. this has happened on two different robots and two brains. Our team has had this happen many times. If you still are unable to get your VEX V5 Workcell to work as intended after following all of the steps While running the programs on our cars，certain motors ( always some concerned with claws or the motors connected to long wires) always stop suddenly and the red lights on motors start flickering. Motor 3 and 5 will not go with the speed I put down in the code and when I want it to go forward or reverse it keeps going reverse. 96428C February 13, 2024, 7:29pm 1. when the motors did work temporarily it did seem to work fine but then we would get the red blinking light. does any1 know how to fix this? VEX V5 Technical Support. slow blink, once per second, motor is in the bootloader (ie. When plugged in to the computer the cable ports are blinking red every couple of seconds, but the screen will not illuminate. Discover its applications, understand the code, and learn to implement it effectively in your VEX robotics projects. V5 motor blinking red. A very short while after driving the robot, 20-30 min, they were giving an error, causing the motor wire light to blink red at an interval about one second. can you make the pwm signal go from pulsing to flat by hooking up an average capacitor between the motor and pwm. But if all you need is to see, for example I vs. Hdemolition46a December 10, 2018, 3:08pm 1. Use the built-in encoder to track a robot's rotational position and velocity Compatible with both VEX V5 shaft sizes The motor runs at a slightly VEX V5 General Discussion. And this red light If the screen is static red and not blinking then either the remote is having trouble connecting to the V5 Brain or the remote needs an update. set_max_torque() # The motor. my team has been having problems with motors breaking. P contribution, you can still configure fake motors on unused motor ports (who needs drivebase when tuning PID, right?), let your VEX V5 Technical Support. So our batteries are starting to when they are full charge to justgive out when driving and die. The gear ratio display can be changed by touching the Gears frame on the VEX V5 Brain port broken/malfunction for no particular reason. Remember the motor red LED will blink for two different reasons. Motor was barely ever used, and was not being used at all when port died (was in active braking move though, but was not binding up against anything). To make Servo commands appear in VEXcode V5, a Servo Motor must be configured in the Devices window. UNOFFICIAL Tech Support. Make sure that the motor is mounted so that it properly aligns and is able to turn the gear. CHINESEISASIAN November 9, 2018, 3:28pm 1. Just wondering what are various teams’ experiences with the V5 motors and their reliability. The Smart Port light is slowly flashing a red light - once per second. We have fried an immense amount of brain ports over the years and got used to it by now. VEX is an engineers game. All the other motors work. Blinking red light on battery. This motor55 constructor creates an object of the motor55 Class in the specified port and allows the reversing of the Motor Controller 55’s spin direction and sets a maximum drive . I saw another So I am part of a new team and I am trying to create a 6 motor drive train for our new bot but every time I configure it in the VEXcode V5 site it gets rid of the other two motors after I configure something else like pneumatics it set it back to a four motor which I started it as but configured it to a 6 motor. I have an issue with my flywheel motor, number 6 randomly disconnecting from the brain and the flywheel not working correctly. Any suggestions to get this controller operational, or is this a product issue that needs to be addressed by customer To make motor29 commands appear in VEXcode V5, a Motor Controller 29 must be configured in the Devices window. I found most of my problems occured because of static. It Are your smart ports connected to the correct motors and ports that are noted in the Build Instructions? If so, this article will walk you through the different controller VEX Solution: The Troubleshooting section of the VEX Library has been updated to offer even more focused articles to help you identify and solve problems, with topics ranging from devices and connectivity, to robotic parts Hello our robot has a motor that flashes red, this occurs in any of the motor ports. 5A per motor or 20A/number_of_motors when you have more than 8 motors connected. Cable was not zip tied at all and was really loose (didn’t ever get snagged). What I have NOT seen (and if there’s a thread please point me to it) is an actual measurement of the static levels involved, where they are actually generated from, how they build up w/o discharging, and To make LED commands appear in VEXcode V5, a 3-Wire LED Indicator must be configured in the Devices window. We currently have a motor that’s LED will flash red only when plugged into port 8. Sensors. . Why we chose a Vex V5 motor. Tried holding the rest button, but the screen still remains “off”. If you have any details on when/how this happened, for example, was the motor running, what type of mechanism is Newbie here, with what might be a couple of simple questions, but not simple to us TO START: I have a V5 brain that can’t seem to make up it’s mind whether or not the smart port is dead or not. This wouldn't work with v5 motors tho You just rub the graphite on the motor’s port. The functionality of the brain was fully restored and doesn’t have issues anymore. The motor’s shaft socket will accept both the high-strength ¼ inch shafts and the standard ⅛ inch shafts. Sylvie December 23, 2020, 12:18am 1. Every other motor is working fine on the robot and we never had issues with them. That is definitely strange, especially as there is not that much horizontal force on the motor shaft inside the vex motors. @Caleb_9821E - You can drive the LED off the three wire port using the motor controller, Just had port 8 die on my brain sigh 900mm stock cable, no visible damage to the cable or either port. Uses of a Light Sensor on a Competition Robot: The most common use for a Light Sensor on a competition robot is for the sensor to serve as a photogate. The V5 Clawbot is ready to grasp! This exploration will let you start creating some cool projects that use the V5 Clawbot's claw to grasp objects. I also can’t say if using a smart port for anything other than a motor (or vision sensor etc. This update fixed the battery issue we had but not the motor problem. 1 Like. We have already tried resetting the Port Configuration. Hello. Sylvie September 1, 2019, 5:08am 1. It was set to rotate V5 motor blinking red. Hello, I am fairly new to the VEX robotics kit (have only been working with it for one year), and so I am very confused when my two drive motors (for the claw bot kit; seemed easy enough) suddenly burned out completely. I don’t know if its the site or if I’m doing something wrong so I’m Not yet. The team members prefer V5’s controller over the Cortex’s controller. After trouble shooting all day, it appears the pc port on the brain is loose and pressure has to be applies upward for a connection to be Which would line up with the M0 mentioned in the V5 system Arch: The eight 3-Wire ports now make up a smart device. Initializing the motor_victor Class # A Motor Victor Controller is created by using one of the following constructors: The motor_victor constructor creates a motor_victor object in the specified Three Wire Port. Beside the shaft socket is a crescent window which allows easy identification of which gear cartridge the motor is using. If it is a V5 motor, is there a blinking light on the We have 25 new V5 robots for our school and within just a few charges 2 of them are not working. Our team also lost a brain port (port 10 with a 16" cable). We have to tweek our charger left and right and suddenly it would start charging but only for a small time Port Configuration. With a driver / operator it may make sense to move some of the motors to the motor extender. The V5 Robot Radio works in combination with the V5 Controller and can provide either VEXnet 3. Step 2: Observe the light on the Device's Smart Port. Hi all, I was trying to through and eliminate as many potential sources of friction as possible when using motors with the blue (600rpm) cartridges on a drivetrain prototype. 3-Wire Sensors: The 3-Wire Sensors include the Potentiometers used to control the arm joints which are In order to charge your V5 Controller, follow along with the steps in this article. I finally put together a video, so here it is: 6 Likes. 0 or Bluetooth wireless control and programming. To reasonably VEX 123 VEX GO VEX IQ VEX EXP VEX V5 VEX CTE VEX V5 Workcell Computer Science Get Started VEX a USB-C cord is plugged into the USB-C port on the back of the Controller. The drivetrain is 2 motors, with no servos. The purpose of this session is to illuminate the key differences between these motors and how they translate into practical applications for different VEX builds. the motors would seemingly completely turn off. If we move them to different ports, however, they work. That is likely enforced both by the motor firmware and eFuse on a V5 power distribution board . False if it has not. We are a VEX Robotics team in highschool. Heavy_Metal July 31, 2007, The V5 Smart Motor can be securely attached to your robot using the two #8-32 threaded inserts. Discover detailed knowledge about blocks, C++, enums, different hardware components, advanced elements, and effective coding strategies. So I had two questions on the brain ports Hi, My team has been experiencing problems with our v5 batteries as they are not charging. Dive into the comprehensive guide on analog input with C++ in the VEX V5 platform. motor. We saw that other people have been having similar problems, but it worked a little differently for us. Components: 2 Smart Motors (Port 1, Port 2) 2 Smart Motors with integrated encoders (Port 3, Port 4) 1 Smart Motor with integrated IMU (Port 5) 1 Servo Motor (Port 6) 1 Vision Sensor (Port 7) 2 Bump Switches (Port 8, Port 9) 2 Potentiometers (Port 10, Port 11) 1 Line Sensor (Port 12) 1 Controller (Port 13) Use the tools that you assembled to securely mount the V5 Smart Motor to where the previous motor was, near the center of the V5 Clawbot's arm support structure. So it seems like it deals with the triports and making them talk over the internal smart port. Little_Joey October 25, 2021, If the motor is faintly blinking red, there’s a pretty good chance it’s just a bad cord. We either get the no red light issue (doesn’t show up on brain), or we have the slow blinking red issue (shows up as a device on the brain but can’t manually increase the spin/rpm). sbowserteach October 13, 2021, 12:44pm 1. The motor29(port) constructor creates a motor29 object in the specified Three Wire Port. Uncover details on various sections like motor, servo, accelerometer, color competition, and more. We can see how to bind the port with the second function, but are not sure how to go about reading the serial data from the port. Write down all damaged ports. Hi all. Each joint has a Potentiometer and Motor that will need to be plugged into the proper port for the arm mounted on the VEX V5 Workcell to work as intended. But the ports these motors previously connected to break completely, and the Broken motors VEX V5 Technical Support. Port Configuration. a refers to the Sensor connected to Hi First time VEX user here, just got the V5 brain, controller, motors etc. About 8 motors have quit working in the last month (won’t turn when programmed, run by controller, or tested on brain) and four batteries won’t charge or allow reset/updating. the brain doesn’t recognize the motor at all. If you have any details on when/how this happened, for example, was the motor running, what type of mechanism is I keep being asked how I made my LED strips for the V5 brain. Long story I saw another thread about the difference between stacking motors and a normal 6-motor drive. jpearman December 2, 2024, 6:18pm 2. Thanks for the help The following article will provide guidance on how to troubleshoot VEX V5 Smart Motors if you are experiencing one or more of the following issues: Motor is not spinning to the intended position; The VEXcode V5 project is stopping unexpectedly in the middle of the project; Motors are moving unexpectedly Relevant rules <R21> No modifications to electrical components are allowed. Each joint has a Potentiometer and Motor that will need to be plugged into the proper port for the V5 Robotic Arm to work as intended. VEX V5 controller on red connect screen and frozen there. the Controller shows a green light, and the Brain automatically exits the link screen and displays a green blinking light indicating the pairing process is complete VEX V5 Technical Support. If the motor blinks 3 times in a dimmer light when you plug Step 1: Plug the Smart Device into a port of a powered-on V5 Robot Brain. We are trying to figure out how to use a V5 port as a generic serial port in PROS, and have had little success. If you have any details on when/how this happened, for example, was the motor running, what type of mechanism is Just wondering what are various teams’ experiences with the V5 motors and their reliability. As Amplify your grasp on LED operations in VEX V5 C++. So far we’ve had about 4 to 6 V5 motors die on us. However ports 4 and 7, then today 6, stopped working recently within the past couple of days. ) would be competition legal. 2 Likes. A dedicated Cortex M0 microcontroller has the sole responsibility of reading inputs and toggling outputs. The red lights kept on blinking but nothing more. Reverse Engineering a Vex V5 Motor By: 6978 D Contributors: Michael, Hailey, Anna Location: Highland High School, at 1300 OH-314, Marengo, OH 43334. Eli_63303 June 14, 2019, 7:29pm 1. when we do, the motors stutter and skip. a V5 Smart Motor is being used. I have written some code for my GPS sensor, and it spins in a circle. Our wiring is as follows: 2 Left Motors on “Y” cable port 2, 2 Right Motors on “Y” cable port 3, Claw lift 1 port 4, Claw lift 2 port 5, Claw motor 1 port 6, Claw motor 2 port 7, Lifter motor 1 port 8, Lifter motor The V5 Clawbot is ready to reach! This exploration will give you the tools to be able to start creating some cool projects that use the V5 Clawbot's arm. The Vex V5’s Cortex M0 microcontroller Dive deep into the Gyro function of the VEX V5 C++ library. Hello, I have set up a drivetrain in my code, but when I run the program and try to steer/drive my robot, it doesn’t drive. Currently, there is no way to create a 4-motor drivetrain in VEX IQ or VEX V5. Connect the V5 Smart Cable to the V5 Robot Brain. It controlled our hand which rotates the waffles. the port turns dark (not blinking, like when a port is blown). They didn’t fully answer the question I was wondering because the common theme they brought up was how the weight was more and how it saved room. Deicer January 24, This Triport1 object will be used in all subsequent examples throughout this API documentation when referring to triport class methods. We clicked the reset button on the microcontroller but it just started blinking red lights from vexnet and robot, and the V5 motor blinking red. This is the RJ11 port that is used to power and send information (code) to the to the motor. They were with our SME first and he built a robot with them, then sent it to us. If the motor works(it probably will given your previous testing but its best to be sure) then you know that the motor was not the problem. ’ This will allow you to view the We simply hooked up a VEX motor to the #1 port on the VEX brain and attached our dead battery to the brain as well. We recently ran Plug one side of your new custom length V5 Smart Cable into a V5 Robot Brain’s Smart Port and the other side into a V5 Smart Motor. Motor port blinks fast, you V5 motor blinking red. In the vex api there is a Delve deep into the world of VEX V5 C++ programming with our comprehensive guide on using the potentiometer. The Potentiometers will go into the lettered, 3-Wire Ports and the Motors will go into the numbered Smart Ports. When this happens we reset it but then the issue persists. My firmware is up-to-date on the brain and the controller. The Potentiometers will go into the lettered, 3-Wire Ports and the Motors will go into the numbered, smart ports. VEX Library. We guessed that However, when we plug it into any other port, it runs perfectly and will not flash. On the controller. They are fully charged (at least they show to be with 4 green lights) but get a fast blinking red light as soon as we plug them into the brain and the brain will not power on. However, when we plug it into any other port, it runs perfectly and will send it to vex, or contact vex support. The left motor is port 1, and the right motor is port 2. I’m down to the conclusion that my GPS sensor is probably dead, and wanted to either try and Total 13 - VEX V5 Brain. port on the brain or port on the controller are bad so that the controller doesn’t register as plugged into the brain. I have used it many times, and I turned the robot on today and it just won’t work. If you have any details on when/how this happened, for example, was the motor running, what type of mechanism is When I’m running some skills runs all of the sudden my clamp motor just stops working and I go to check on it and it’s stuck so I turn off my brain and turn it back on and then the cable connecting to the motor just slowly starts blinking red and the motor won’t work and after we just replaced it with a new motor and it worked but all of the sudden it happened again to the V5 motor blinking red. The indicator lights glow green to show the charging Note: Be sure the gear ratio displayed in the Gears frame of the motor window matches the V5 Smart Motor Cartridge the motor is paired with. 20. As far as we can see, the main control functions PROS provides are serctl(), and registry_bind_port(). This meant we couldn’t upload code to the brain or anything like that. I would like to know if it is something about code or faulty,. We have to disconnect the battery and reconnect. I’m trying out this PID controller for my robot and this is my first time with it. These pairs are a/b, c/d, e/f, and g/h. Each port is identified by a letter (a through h) and can be accessed using the format Triport1. My question is, when I connect the vexnet 2. We have waited for a day and reset the brain and retested those broken port but no luck. Parameter. VEXcode V5 Tech Support. Follow the steps below to learn how to connect a DC Motor to the Motor Controller 55 and configure it as a device in VEXcode, enabling COVID Connection: As a result of COVID, and all of the questions it raises, we wanted to provide you with substantial additional resources to help answer VEX related questions throughout the school year. This has happened to three of our motors, and sometimes the problem Just wondering what are various teams’ experiences with the V5 motors and their reliability. The although IMEs and v5 rotation sensors behave slightly differently. Our base has started having some stuttering issues. (Cortex motor ports), if the leads on the 2 wire end So I had two questions on the brain ports Is there any specific brain port that gives more power to motors or has some special use? VEX Forum Ports question. They are also all green gear cartridges. I would avoid using ports 1 and 10 for drive motors. Explore comprehensive documentation on Python Servo functionality for VEX V5 platforms. I would like to have some sort of rumble and alert on the controller to let me know if a motor has disconnected, and which one has disconnected, just by showing a number or something. I can’t seem to get a response from Vex Support on email. The 3-Wire Port “pair” that the Encoder Sensor is connected to, whether it’s a port on the Brain, or a 3-Wire Expander. While the shooter uses a “rotate to” command which always ends in a HOLD (still struggling to change that), we let the wheels Port Configuration. Your Python coding journey starts here. 02. TeamTX June 14, 2019, 8:51pm 4. The Smart Device is receiving It has been observed that the V5 brain ports are extremely susceptible to ESD (electric static discharge), leaving the port unusable. I changed the motors and switched the ports but it keeps on happening. We have been having problems with the v5 ports burning out occasionally. g. We slowly cranked the motor, which is My team is using a 6 wheel, 6 motor drivetrain this year and we were having a bit of trouble programming our autonomous. All 3-Wire cables need to be checked as well. There are limitations to the equipment, so you need to do the We have had our motors blinking in and out of functionality. I have only had motors lock up like that in other projects where the motor shaft had perpendicular forces. If we move other motors to the bad ports they don’t work. We are using C++ for VEX and the brains have been updated to v1. 13666A February 15, 2019, 10:32pm 1. We received a new brain. Also, before the recent All wireless communication to the V5 Robot Brain is done through the V5 Robot Radio, including driving with the V5 Controller, competition control, and wireless downloading of VEXcode projects. I want a button to essentially have power stop running to the port therefor turning the lights off and I want to be able to turn them on again. Ideal for robotic enthusiasts, learn how to optimize your VEX projects with detailed code instructions and examples. Learn to leverage servos and improve your robotics applications, from navigation blocks to AI vision and more. The Potentiometers will go into the Port Configuration. thanks for the help. Andrew_Strauss March 5, 2022, 7:56pm 1. To prevent this from happening: Try to prevent metal If the port is working as intended, the LED on the motor plug will be a solid red. Run the ‘Arm Install’ example project, and select ‘COAST. They are both being used as part of the same lifting Here is a pinout of the smart ports: They use UART over RS-485, which is a half-duplex serial link with two data pins (A and B). For more information, refer to these articles: Connecting a 3-Wire Device to the V5 Brain. VEX V5 Technical Support. port. Tether the remote to the V5 brain using a V5 wire and see if the remote connects and/or a prompt comes up on the V5 brain in regards to updating the controller. for a small blinking light) are permitted, provided that no other rules are Welcome to the VEX Library, a library of information about all things VEX. Customize speed and torque with interchangeable gear cartridges. The base can turn left and right, but can’t drive forward and backwards. build-tips, motor. This is a non-waiting command and allows the next command to run without delay. Grab the small gear on the physical motor (the internal metal motor, not the V5 motor Our V5 motors are overheating. anonymous19 September 6, 2021, 2:33pm 4. There are two different types of sensors used in the V5 Workcell, the 3-Wire Sensors and the V5 Sensors. yay! show post in topic Port Configuration. The motors are standard shipped 200 rpm. At that time I had been concentrating on the pwm motor ports 2 through 9 but it always bothered me that ports 1 and 10 (being 2 wire ports) may be different. Any ideas? VEX Forum Power in 3 wire ports. To make Motor55 commands appear in VEXcode V5, a Motor Controller 55 must be configured in the Devices window. RobotArmNeedHelp January 4, 2016, 10:05am 1. Putting the “set position to” block for smart motors under the “Smart Motor” heading in the “Sensing” category may make this clearer to newer users. It flashes and will not run. Penguin1 October 15, 2024, 12:01am 1. 09 AM 810×478 240 KB. 7 Likes. It seems to happen at random, try putting the motor in a different port or putting a different motor to the same port. The motor. Unfortunately, you probably will need to just replace the whole V5 motor as just the motor is not replaceable. The motors are reaching temperatures in excess of 55C and shutting down. Boost your VEX robotics acumen. Summary: Talk to referees about checking if the fields are sprayed; Keep your wires from dragging from the ground; Keep your V5 Brain away from the ground and any metal on the V5 brain away from other metal. Dead V5 Motors - VEX V5 Technical Support - VEX Forum Apparently there is a substance you can buy which may reduce the chance of motor failure. Bartholomew May 8, 2019, 11:35pm 1. Have I got my battery ruined? Help a brother. x, where x is the port letter. Note: An Encoder Sensor uses two adjacent 3-Wire ports. VEX Solution: The Expand your understanding of SmartDrive in VEX V5 C++. r/vex is an unofficial subreddit designed for discussion of the VEX Robotics Platform, and the competitions and memes around it. For more Hi, I am new to vex robotics. Dive into detailed explanations and learn about various associated elements in VEXcode. is_done() command returns if the motor has completed its movement. Also, the battery symbol no longer appears charging when it’s plugged in. The V5 Smart Motor is more than twice as powerful as the 2-Wire motor 393, and puts an integrated encoder and a motor controller into one compact package. MTO967 October 24, 2018, 2:38pm 1. If the port is broken, the motor led with blink and the motor will not be detected in the devices tab of the brain. One of our motors is emitting a slow red blink and will not respond to any command given to it. V5 motor/wire issue. probably under volt. VEXcode V5 Python instructions that will be used in this exploration: Parameter. VEX Forum Pwm motor port connection question? VEX V5 General Discussion. We have 4 teams using V5 and they have some issue with V 5 motors used in their drive systems. I need a solution fast anything helps. Navigate C++ coding for VEX V5 with ease! Navigate extensive VEX V5 Python Motor55 documentation to elevate your coding expertise. Repairing VEX V5 General Discussion. The motor port was dark, not blinking, and the brain port it was on worked with any other motors and sensors. Each joint has a Potentiometer and Motor that will need to be plugged into the proper port for the V5 Workcell to work as intended. Returns: True if the motor has completed its movement. Also if we put a differnt cord on the motor it was blinking on it would still blink but work with other motors. I just figured out rumble, and I know Two specific motor ports on the microcontroller (Cortex) always give out pulsing inputs. It can be helpful to identify the ports later by placing cable ends in the damaged ports to identify them. VEX V5 General Discussion. Here’s our robot: Go to the Motors tab. The brain crashes after 1 minutes (approx) of driving. You’ll have to check what ports each of your motors are plugged into and assign them in this window. Also, they cannot be switched on or off. In this picture, Port 10 was chosen for the connection. Turn on your V5 Robot Brain, if the V5 Smart Motor Smart Port lights up red the connection It is not a motor issue, I’ve switched the ports on motors and the issue stays with the port. 6096B September 21, 2020, 7:51pm 6. Programming Support. Motor ports were black not red, not blinking fast, just a lack of any light. Our battery occasionally has a blinking red light and stops working when it If the port is working as intended, the LED on the motor plug will be a solid red. I have found many posts about how to code a 6-motor drivetrain such as How do you program a 6 motor drivetrain but none of these happen to be in Python. What does it mean to have your vex v5 battery blinking red? The fourth led is blinking red instead of a stable green. If you have any details on when/how this happened, for example, was the motor running, what type of mechanism is Hello fellow vex members! We are having issues with either a motor, port, or wire you can’t figure out after changing the ports position 3 times, 2 new wires, and 3 new motors. We are using python in vexcode v5. set_max_torque(value, units) command sets the maximum torque the motor will use. For example, Triport1. VEXcode V5 Python commands that will be used in this exploration include: Our cortex is relatively new, we got it in July. Thanks for any h yay! VEX Forum V5 motor blinking red. Use a Smart Cable to connect your new V5 Smart Motor to Port 8 on your V5 Robot Brain. We managed to open up the brain, take out the broken micro USB port, and replace it with another one. Skip to Main Content Get Started STEM Labs PD+ Forum Online Help. We’re a young, inexperienced middle school crew that has build the current “Hero” robot published by VEX, which is supposed to run on the pre-installed clawbot code. OFFICIAL Tech Support. If you have any details on when/how this happened, for example, was the motor running, what type of mechanism is Is the motor blinking when plugged in ? at 10. Typically, from what I’ve experienced, if it’s the port on the brain that went bad, you won’t get any light at all, so I’d suggest getting a new, working cord, and There are many threads on static issues: complaints, notes on static spray, anti static tiles, dead motors, dead brain ports, ESD brain protection, and so on. vex. Interpreting V5 Battery Lights and Errors We’ve suddenly run into an issue in our last competition where, at random times, we would lose control of the robot (it would stop listening to the joystick), and our two drive motors, plugged into ports 1 and 10, would start slowly moving. no communication with the V5). First, ensure you have all of the materials you need to get started: A micro-usb cable; A V5 Controller; A power source (such as a charging cube LCD screen on students V5 controller will not “turn on”. These tests above were done using port 9 on the cortex and an external motor controller 29. Understand the functions and intricacies of analog_in, its various uses in robotics, as well as all associated sections, controls and codes. also is it that common for a v5 motor to die and still have the light show up. this has happened three times, and Welcome to the VEX Library, a library of information about all things VEX. Each joint has a specific port assigned to it. Drawing from real-world engineering principles, Matt explains how these motors can impact I am Grant Staten, a programmer for the La Cueva Vex team, I am working with someone who has been working with v5 since September of 2018. Cover the ports on your motors with electric tape. The Motor Controller 55 allows the V5 Brain to connect to Direct Current (DC) Motors. 5W and the 11W variants. If it works, the only thing left is the left motors cable. These are ports 6 and 8, which were tested with brand new never-used motors as well as older ones, and in the programming window the output is shown as changing between 0 and 127 (or -127) several times a second. The wheels are driven 1:1 by chain. I also checked if there were objects in the way but there was nothing. Locate the V5 motor blinking red. Note from mods (specifically @jpearman) Before attempting to attach an led strip using this technique, please be aware that there are some potential problems that could be caused by driving the MC29 controllers incorrectly. All 3 of our cortex lights turned red, with the robot light flashing a few times per second. I would replace the wire and/or the port that the motor is plugged into. RoboticsEli February 5, 2024, 2:59pm 1. You can do this on the Cortex by using y-cables and driving one pair of wheels from one port. General Forum. myark: That We have the first Vex 5 super kits that were available and they have been used five semesters. That means that port 8 on the V5 brain is damaged. Dylan_Welch July 17, 2019, 9:13pm #1. charge the battery. Opinion. There was a previous topic last year, but I did not want to revive the thread. Shutting the joystick off wouldn’t stop the robot Our battery occasionally has a blinking red light and stops working when it does. We lost a port that connected one of the wheel motors. When attaching V5 Smart Motors, the V5 Robot Radio, or sensors to the brain, label the device with which port on the brain the device is connected to, and also label the ends of the V5 Smart Cable/sensor cable with the port. Is there anyway that I could combine the 6 motors So a couple of days ago we managed to break the micro USB port on our V5 brain. ccronk22 January 23, 2020, if we move the motors to another port, they work fine. We've found that if we connect them to other ports，stopped motors work normally again. Initializing the motor29 Class # A Motor Controller 29, which is used to control a Motor 393, is created by using one of the following constructors. V5 smart ports, I believe, are 12V and have max current limit of 2. Push the other end of the cable into a port on the V5 Robot Brain until you hear it click into place. Connect one of the working motors via its cable to the left motors brain port. The motor we are having these issues on is a brand new motor , and it has happened to us many times before. going from 5% to 15%+ torque when unloaded). Using the V5 3-Wire LED Indicator. For failed motors: Failed motors will not have a red light on the smart port when connected to a powered V5 Robot Brain. If you have any details on when/how this happened, for example, was the motor running, what type of mechanism is V5 motor blinking red. First, verify that the cables coming from the potentiometers are tightly fastened to the 3-Wire Extenders. When the power test button is pushed, four green lights will illuminate and immediately a red light will While practicing with our robot tonight, we encountered a bizarre issue with our cortex: while letting the robot sit (power on) and stationary, our controller disconnected, ports 1 and 10 started delivering power, and our solenoids began to rapidly fire on and off. All other motors that were being run at the time of the glitch starting would continue to run. Each joint has a Potentiometer and Motor that will need to be plugged into the proper port for the VEX V5 Workcell to work as intended. Also when we go into the brain to check on the battery it shows not charging. We are down to 4 batteries and we have 4 teams competing this weekend. randomguy January 31, 2018, 8:07pm 1. The LED indicator lights on the V5 Battery can provide you with charging status information and let you know if there is an issue with the Battery. Description. The 3 Grasp the depth of VEX V5 C++ with our comprehensive guide on Motor55. programming:vexcode. It’s not the controller because, as I said, the problem stays with the port. We tried using a cable that worked for motors. In this Live Session, Matt dives into the characteristics of the VEX V5 Smart Motors - both the 5. This port (as we know) is different to ports 1 & 10 as the output is a RC style servo control signal that has a nominal pulse Note: the VEX Flashlight can be powered by configuring one of the V5 Brain’s 3-Wire Ports to Digital Out Low. (e. It also crashes when trying to load code or do anything with the brain. No wires get switched or traded. It worked less then 10 minutes ago but then it stopped working completely. Pokichan December 31, 2010, I believe you are confusing the Power Expander with the two 2-wire ports on the Cortex. Do we We didn’t have any motors breaking after we covered the motor ports with tape. We really like the new V5 motors. The Potentiometers will go into the lettered, 3-Wire Ports and the Motors will go into the numbered, Smart Ports. Echo_Robotics October 24, 2018, 5:18pm 7. Motor controllers aren’t the problem either. VEX Forum VEXCode Text - controller connections orange. vfnvqs kpuuoab ooayv sve mvbs bdj iwthhh ycg ffte cbudsvf