Find Jobs
Hire Freelancers

Program in Ladder

$10-30 USD

Đã đóng
Đã đăng vào khoảng 1 tháng trước

$10-30 USD

Thanh toán khi bàn giao
Create a Ladder program that controls a residential alarm system. The system is made up of a central unit, three presence sensors, an RFID tag reader and a siren. The control unit is located inside the residence and has a panel with LEDs. 1 LED lights up steady to indicate system activated. When the control unit is activated and a person passes in front of the sensor in a room, the siren sounds and the violated sector(s) are indicated on the control panel. 3 sector LEDs to indicate a breached room after activation. When violated, it flashes at a frequency of 10 Hz until the alarm is activated until the siren is deactivated. It lights up steadily to indicate the sector violated until the control unit is reset or rearmed. 1 reset button on the control panel. As a result, the violated sector indicator LEDs are turned off. The RFID reader is at the entrance to the residence. If the control unit is deactivated and the tag is passed to the sensor, it activates the system. The alarm is armed after 15 seconds. If the system is activated and the tag is passed, the system is deactivated. If the residence has been violated, the alarm is turned off (however, the indicator LEDs for the violated room remain on until reset). When the control panel is activated, the siren gives a short beep of 20 Hz for 2 seconds and another of 10 Hz for 1 second. The siren is activated by a digital output. Generate 10 Hz and 20 Hz waveforms. Preferably do so in TWIDO SUITE.
Mã dự án: 38028838

Về dự án

10 đề xuất
Dự án từ xa
Hoạt động 29 ngày trước

Bạn muốn kiếm tiền?

Lợi ích khi chào giá trên Freelancer

Thiết lập ngân sách và thời gian
Nhận thanh toán cho công việc
Phác thảo đề xuất của bạn
Miễn phí đăng ký và cháo giá cho công việc
10 freelancer chào giá trung bình $38 USD cho công việc này
Avatar người dùng
A competent professional with 13 years of experience in Industrial Automation. Development of Engineering and implementation of PLC Control System, HMI and SCADA Development, testing & commissioning. ◾ PLC- Siemens- S7-1500F/H, S7-400, S7-400F/H/R, S7-300, S7-1200, S7-200, S5, TI PLC, LOGO!, Rockwell (Allen Bradley)- SLC500,MicroLogix,CompactLogix. Schneider- Zelio, M171/72 DirectLogic, Automation Direct Click PLC ◾HMI- Siemens-OP to Comfort Panels, Kinco,Deep-sea electronics,IFM,Hitachi ◾SCADA - WinCC, In-Touch Wonderware, Citect , Ignition ◾ Software- PCS7, STEP7, WinCC, WinCC-Flex, TIA portal,Protool Wonderware-Intouch, Comfort Soft, Microwin, S5-DOS,Pro-Tool, Prosave,project migration and upgrade,Codesys., RSLogix, Ecostruxure HVAC, SoMachine, Automation Direct,Codesys ◾VFD- Siemens, Rockwell-AB, ABB, Telemechanique, SEW and Danfoss. ◾ Industrial Networks- PPI-MPI, Profibus, AS-i, Profinet, Ethernet, Modbus,Modbus TCP,GSD,GSDML, ◾ OPC - PC Access, OPC Scout, OPCUA,Metrikon, Kepware ◾ Project Documentation- ISA88/95, GAMP, 21CFR Part11, VP, URS, FRS, DS, IQ, OQ, PQ, SOP. ◾ Programming Languages - C#, VBA,VB.net, javascript ◾ Arduino Uno, RS485, Ethernet shield,Data Logging ◾ Raspberry pi,Webcam, Raspi Camera
$25 USD trong 1 ngày
5,0 (20 nhận xét)
5,1
5,1
Avatar người dùng
hello sir i PLC programmer with 10 years of experience in the automation field I can do this job for you also I will make a report to show how it works I have a lot of software and I can do this job using any software you want Please contact me for more details best regards
$20 USD trong 7 ngày
5,0 (8 nhận xét)
3,9
3,9
Avatar người dùng
Hello, I'm excited to help you design and implement a Ladder Logic program for your residential alarm system using TWIDO SUITE. With extensive experience in PLC programming and automation, I will ensure that your system efficiently integrates with presence sensors, an RFID reader, and a siren to provide robust security. I will create logic for activating/deactivating the system, siren alerts with specified frequencies, and flashing LEDs to indicate any sector violations. My approach will focus on reliability and user-friendly interactions. Let's secure your residence with precision and ease.
$20 USD trong 7 ngày
5,0 (2 nhận xét)
3,6
3,6
Avatar người dùng
Hello, I have many programming experience using multiple PLC brands such as Siemens, Omron, Allen Bradley, Delta, Mitsubishi and Schneider and I have completed over 12 industrial machine automation projects. Even though I never use TWIDO SUITE, rest assured that I'm a fast learner and can use the software quickly. I have completed several project that requires me to send data to the server using Modbus and MQTT. Let me know if you want to see my project portfolio.
$150 USD trong 7 ngày
5,0 (5 nhận xét)
3,8
3,8
Avatar người dùng
To Whom It May Concern, I am writing to express my interest in your recommended job. With my extensive experience in the automation field, I am confident that I can make a valuable contribution to your team. I have a Bachelor's degree in Mechatronic Engineering and over 5 years of experience working on complex systems. I have a strong background in designing machine, programming systems through PLC&SCADA. At my current company, I am responsible for designing and implementing products in the Aerospace field with high precision. I am excited about the opportunity to work with you and contribute my skills and experience to your projects. I am a quick learner and I am confident that my enthusiasm for mechanical work and my technical skills make me the ideal candidate for this position. Thank you for considering my application. I look forward to the opportunity to discuss my qualifications in more detail. Sincerely, Dung Tuan
$20 USD trong 7 ngày
5,0 (3 nhận xét)
3,4
3,4
Avatar người dùng
With my extensive experience in PLC programming and data management, I am confident that I can create a robust and efficient Ladder program for your residential alarm system. I have a deep understanding of Modbus TCP, which will enable seamless integration of the various components in your system. This means that the control unit, sensors, RFID reader, and siren will work harmoniously to ensure the highest level of security for your residence. One of my key strengths is my ability to design systems that not only function flawlessly but are also user-friendly. Given the complexity of your system and the need for precise monitoring of breached sectors, this skill becomes particularly important. I assure you that I can create a panel with LED indicators that are intuitive to understand and easy to operate. Above all, I am dedicated to delivering high-quality work on time, every time. I understand the crucial nature of a residential alarm system and the need for 100% reliability. You can trust me to not only meet but exceed your expectations with this project. Let's connect and discuss how we can make your home security best in class!
$30 USD trong 7 ngày
5,0 (1 nhận xét)
1,6
1,6
Avatar người dùng
Hi welcome to my profile. I’m a MES PLC SCADA developer and translator. I've been working as PLC programmer since 2007. I'm skilled in Rockwell, B&R and Siemens softwares. I’m also working with Ignition SCADA software of Inductive Automation since 2011. I made some projects like Trim Line System, Trim collection system, label application system, packing line to books and magazines, turn table, box turners and reverse osmosis system. I’m also made huge MES implementations to several industries. Here are some of my skills related to programming, in order of strength: Ignition SOFTWARE - Java, Python PLCs - STL, FB, Ladder In addition to my technical skills, I am also fluent in Chinese, Portuguese and Spanish. I have experience translating a variety of texts including websites, documents, and marketing materials. I’m also support companies to find trustable and strong Chinese companies in order to buy machines, spare parts and raw material from China. So I'm confident that I can contribute with my skills to help you achieve your goals. Please feel free to schedule a meeting so we can know each other better. Best Regards, Leandro Carvalho
$30 USD trong 7 ngày
0,0 (0 nhận xét)
0,0
0,0
Avatar người dùng
Hi, I’m interested in working on your residential alarm system project and believe I’m an excellent fit for this work. With my expertise in PLC programming and experience in designing automation systems, I'm confident in my ability to deliver the solution you're seeking. My Approach to Your Project: Understanding the Requirements: I'll start by reviewing your specifications to ensure I understand every aspect of the alarm system's design, including sensor control, RFID reader interaction, LED indicators, and siren behavior. Program Design and Development: I'll create a ladder logic program to manage system activation/deactivation, sector monitoring, and alarm signaling, ensuring all functions work seamlessly. Additional Services I Offer: Documentation: I can provide detailed documentation of the ladder logic program, including diagrams and explanations for future maintenance or updates. Ongoing Support: I offer support for any troubleshooting or modifications needed after the project is completed. I'm excited to work on this project and look forward to discussing it further. Please let me know when we can start or if you have any questions.
$35 USD trong 5 ngày
0,0 (0 nhận xét)
0,0
0,0
Avatar người dùng
Some of projects are made Chiller Water Cool 4 Compressor (Make Programing Plc & Control Circuit Wiring At Fatek Plc Fbs 32 Ma) Label Machine (Make Programing Plc & Control Circuit Wiring At Fatek Plc Fbs 16 Ma) Blister Machine (Make Programing Plc & Hmi Program &Control Circuit Wiring At Kinco Plc K508 40 At & Hmi Kinco Glo70) Vffs Packing (Make Programing Plc & Hmi Program &Control Circuit Wiring At Kinco Plc K508 40 At & Hmi Kinco Glo70)
$25 USD trong 1 ngày
0,0 (0 nhận xét)
0,0
0,0

Về khách hàng

Cờ của BRAZIL
Ariquemes, Brazil
5,0
4
Phương thức thanh toán đã xác thực
Thành viên từ thg 5 28, 2014

Xác thực khách hàng

Cảm ơn bạn! Chúng tôi đã gửi email chứa đường link để bạn lấy tín dụng miễn phí.
Đã xảy ra lỗi trong khi gửi email của bạn. Hãy thử lại.
Người Dùng Đã Đăng Ký Tổng Số Việc Đã Đăng
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Đang tải xem trước
Đã cấp quyền truy cập vị trí.
Phiên đăng nhập của bạn đã hết hạn và bạn đã bị đăng xuất. Hãy đăng nhập lại.