Industrial IT Laboratory Work Hans-Petter Halvorsen

Transcription

1 Industrial IT Laboratory Work Hans-Petter Halvorsen

2 OPC Laboratory Work The Industrial IT course contains different assignments (PC Assignments and Lab Assignments). Here I will only focus on the Lab Assignments, which I am responsible for. The Lab Assignments are the following: Hardware-in-the-Loop (HIL) Simulations and Testing Database Systems SCADA (Supervisory Control and Data Acquisition)

3 Industrial IT Laboratory Work Overview SCADA System OPC-Server Database System Sensors Actuators Process Process Data Data Acquisition HIL Simulation & Testing Network OPC-Client Clients Monitoring Monitoring OPC-Client

4 Software and Hardware Hans-Petter Halvorsen

5 Software

6 Hardware Overview TC-01 Thermocouple USB-6008 Air Heater Switch/LAN, Ethernet Cables Multi-meter Fuji PXG5 PID Controller Various Tools, cables, etc. Your PC You will get access to the necessary hardware in the laboratory (C-222)

7 TC-01 Thermocouple USB-6008 Switch/Network Multi-meter Your PC Fuji PXG5/PXR5 PID Controller Air Heater

8 Lab Details Hans-Petter Halvorsen

9 OPC Hans-Petter Halvorsen

10 OPC A standard that defines the communication of Data between devices from different manufactures You can send Process Data between OPC Servers and OPC Clients Different standards: OPC DA, OPC UA, etc.

11 Data Acquisition PLC, PAC, DCS, SCADA Process Data Driver Actuators Sensors Process OPC-Server Network Typical OPC Scenario OPC-Client OPC-Client OPC-Client

12 Lab Overview OPC UA OPC DA Server OPC UA Server OPC DA Client OPC DA Client OPC DA Client Network OPC UA Client OPC UA Client OPC UA Client

13 Hardware-in-the-Loop (HIL) Simulations and Testing Hans-Petter Halvorsen

14 HIL Hardware-in-the-Loop (HIL) Simulation and Testing is a technique that is used for Testing Control Systems, Embedded Systems, etc. With HIL testing the plant/process is replaced by a simulation of the plant (which we call the HIL simulator). The main purpose with the HIL Simulation is to test the hardware device on a simulator before we implement it on the real process

15 Industrial PID Controller This will be our Hardware-in-the-Loop Device

16 Air Heater Air Heater Process/Plant

17 Lab Overview PXG5 Industrial PID Controller Analog Out (Process Value) 1-5V AO0 GND Note!! USB Model of Process (Air Heater) Mathematical Model PID Controller AI0+ AI0- Analog In (Control Signal) 0-5V I/O Module (USB-6008) Computer (with LabVIEW)

18 Lab Overview PXG5 PID Controller + - Process Value 1-5V Process (Air Heater) Industrial PID Controller + - Control Signal 0-5V

19 Database Systems Hans-Petter Halvorsen

20 Database Systems A Database is a structured way to store lots of information. The information is stored in different tables. - Everything today is stored in databases! Examples: Bank/Account systems Information in Web pages such as Facebook, Wikipedia, YouTube, etc. Industrial Data from Control Systems, Internet of Things (IoT) lots of other examples!

21 Database Systems ER Diagram (Entity-Relationship Diagram) Used for Design and Modeling of Databases. Specify Tables and relationship between them (Primary Keys and Foreign Keys) Example: Table Name Table Name Column Names Primary Key Primary Key Foreign Key Relational Database. In a relational database all the tables have one or more relation with each other using Primary Keys (PK) and Foreign Keys (FK). Note! You can only have one PK in a table, but you may have several FK s.

22 What is SQL? SQL Structured Query Language SQL is a standard language for accessing databases and manipulate data Example: select SchoolId, Name from SCHOOL We use the SELECT command in order to get data from the Database Columns Table

23 Lab Overview Database Design & Modelling SQL Server Management Studio Create Tables Database Management Microsoft SQL Server Database We will create Applications in LabVIEW & Visual Studio that Write and Read data to the Database

24 System Overview Logging App Network Monitoring App Temperature Sensor TC-01 Thermocouple Triggers Stores Procedures Views Table Design Tables

25 SCADA Supervisory Control and Data Acquisition Hans-Petter Halvorsen

26 Industrial Control Systems (ICS) SCADA (Supervisory Control And Data Acquisition) is a type of Industrial Control System (ICS) Industrial Control Systems (ICS) are computer controlled systems that monitor and control industrial processes that exist in the physical world. PLC ICS DCS Industrial Control Systems, like PLC (Programmable Logic Controller), DCS (Distributed Control System) and SCADA (Supervisory Control And Data Acquisition) share many of the same features SCADA

27 Lab Overview Fuji Control System Process Plant Typically, the different Modules that the SCADA system consists of are distributed physically in a Network (local network or over Internet) HIL System PC Control System Simulator/Real Process Datalogging System (Data Engine) Alarm System Network (LAN) OPC Server SQL Database

28 Practical Information Hans-Petter Halvorsen

29 Campus vs Online Students Campus students should attend the scheduled lab hours according to the course schedule Online Students need to do most of the lab outside campus deliver preliminary summaries within the same deadline as Campus students Join the Lab Gathering (3 days) at the end of the semester in order to finish the lab work

30 Web Site for Laboratory Work

31 Hans-Petter Halvorsen University of Southeast Norway Web: