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| - | ====== Industrial IoT: project by ITT Group (Raivo) ====== | + | ===== Industrial IoT ===== |
| - | ===== Introduction | + | ==== Introduction ==== |
| - | Industry 4.0 is a concept to digitalize | + | Industry 4.0 is a concept to digitalise |
| In this project, an industrial production line efficiency monitoring system will be developed and demonstrated. | In this project, an industrial production line efficiency monitoring system will be developed and demonstrated. | ||
| - | ===== Task ===== | + | ==== Task ==== |
| - | {{: | + | {{ : |
| - | This is the Festo flexible manufacturing line. You need to create a proper sensor system which monitors the machine usage of a particular unit. There will be 3 different workstations which need to be monitored. Current values will be transfered | + | This is the Festo flexible manufacturing line. You need to create a proper sensor system which monitors the machine usage of a particular unit. There will be 3 different workstations which need to be controlled. Current values will be transferred |
| In this task you need to set up: | In this task you need to set up: | ||
| * An encoder that is monitoring the workload of the conveyor belt. The controller will send information about how much the belt has moved. | * An encoder that is monitoring the workload of the conveyor belt. The controller will send information about how much the belt has moved. | ||
| - | * A current sensor that is monitoring | + | * A current sensor that is following |
| * A PIR (Passive infrared) sensor that will monitor human movement in the working area. The controller will send a notification if it detects movement. | * A PIR (Passive infrared) sensor that will monitor human movement in the working area. The controller will send a notification if it detects movement. | ||
| - | * A HMI (Human-Machine Interface) that the operator can use to check the beforementioned data. It must be possible to check the values and the warning setpoints of each of the sensors. | + | *An HMI (Human-Machine Interface) that the operator can use to check the beforementioned data. It must be possible to check the values and the warning setpoints of each of the sensors. |
| - | {{: | + | {{: |
| - | + | ||
| - | ===== Hardware description ===== | + | |
| - | **Controller module** | + | |
| - | The controller module is a low-cost Wi-Fi chip with full TCP/IP stack and MCU (microcontroller unit) capability. This small module allows microcontrollers to connect to a Wi-Fi network and make simple TCP/IP connections using Hayes-style commands. Controller can be connected with Micro USB connection or with WIFI connection. | + | |
| - | + | ||
| - | {{: | + | |
| + | ==== Hardware description ==== | ||
| + | |||
| ^ Module ^ Description ^ | ^ Module ^ Description ^ | ||
| - | | {{: | + | |{{: |
| - | | **PIR module.** PIR sensors allow you to sense motion of warm objects, it is almost always used to detect whether a human has moved in or out of the sensors range.| | + | | {{: |
| - | + | |{{: | |
| - | + | |{{: | |
| - | + | |{{: | |
| - | **** | + | |{{: |
| - | + | ||
| - | **Buzzer module** | + | |
| - | Buzzer module purpose is to signal the user when an event occurs. In this task buzzer will be sound if measured values go over the warning limits. | + | |
| - | + | ||
| - | {{: | + | |
| - | + | ||
| - | **Button module** | + | |
| - | Button module will be used to interact with the HMI. For example to switch pages. | + | |
| - | + | ||
| - | {{: | + | |
| - | + | ||
| - | **OLED module** | + | |
| - | OLED module will be used for HMI display. | + | |
| - | {{: | ||
| The current sensor will be attached to the power cables of the machine. | The current sensor will be attached to the power cables of the machine. | ||
| - | {{: | + | {{ : |
| The PIR sensor will be positioned above the working area of the machine. | The PIR sensor will be positioned above the working area of the machine. | ||
| - | {{: | + | {{ : |
| The encoder will be attached to the conveyor belt. | The encoder will be attached to the conveyor belt. | ||
| - | {{: | + | {{ : |
| - | And the button module with the HMI module will be on the operators workdesk. | + | And the button module with the HMI module will be on the operator' |
| - | {{: | + | {{ : |
| - | ===== Remote lab instructions | + | ==== Remote lab instructions ==== |
| - Log into your account at [[http:// | - Log into your account at [[http:// | ||
| Line 81: | Line 63: | ||
| - While having the code you want to run open click on " | - While having the code you want to run open click on " | ||
| - Wait for the compiler to finish and check for errors. | - Wait for the compiler to finish and check for errors. | ||
| - | - If the compiler was successful then click on " | + | - If the compiler was successful, then click on " |
| Saving your code: | Saving your code: | ||
| - While having the code you want to save open click on "Save file as..". | - While having the code you want to save open click on "Save file as..". | ||
| - Enter a name for your code and press " | - Enter a name for your code and press " | ||
| - | - To open your code you can choose it from under "User files" | + | - To open your code, you can choose it from under "User files" |
| - | ===== Steps to solve the problem | + | ==== Steps to solve the problem ==== |
| - Study current sensor and encoder working principles and output signals | - Study current sensor and encoder working principles and output signals | ||
