The packaging unit of a cement factory is worked in the following way: The packaging is done in sets, each set consists of 10 cement bags. If the number of cement bags is more or less than 10 then the warning arises and the system stops. The standard weight of the cement bags is 50 kg. Tolerance is specified as +-1%. The cement bags with more than 1% margin of error are shifted to the conveyor belt, called as the faulty conveyor belt. The cement bags without any error are loaded onto trucks, by passing through three different conveyor belts. When the ‘Start Loading’ button is pressed, the third conveyor belt starts immediately, whereas the second conveyor belts start 20 seconds after the third belt and the first belt starts 20 seconds after the second belt. If there is a fault in the third conveyor belt, the first and second conveyor belts stop immediately. If there is a fault in the second conveyor belt, the first conveyor belts stop immediately. In case of any fault in the first conveyor belt, only the first belt stops. When the Emergency Stop button is pressed, all the conveyor belts stop.
Hello. I am expert in PLC/SCADA/HMI.
I can do your job well.
Could you give me more details about your project? I will review then let you know about Price/Time.
Thanks.
im a 9 years plus experienced automation professional has vast experience in all the leading PLC and SCADA. I have worked for many cement projects at site. Please provide me more detail of the project.. Thank you
Hello,I am a controls engineer. I program, design and manage automated systems. I have a some questions for you. From your description it seems like the system already works and you just need a scada/HMI system for it.
What type of plc or system are your conveyors running on?
Have you already bought a scada/HMI system?
If so what brand and how will the scada communicate with the plc?
Lastly do you just want basic start and stop functions, alarms and being able to see if the conveyors are running?
Please contact me so that we can move forward.
Thank You
This is what I am working. I can make program in PLC to control this process.
I also can come to place but you must pay extra...
Question is what is the PLC kind of- Wagop, Simens, Eaton...?
Do you have schematic of project?
Do you need visualisation of project - om PC or industrial panel...
Regards
Bachelor of engineering in electronics and communication and Bachelor of science(mathematics, physics, chemistry), CCNA, PLC, SCADA, three years teaching of higher mathematics.
I have 6 years expierence in cement and powerplant and have hands on expierence over Honeywell ,ABB and Emerson Dcs and Rockwell,Siemens ,GE FANUD and omron plcs as well understand the process plant
Relevant Skills and Experience
I am an engineer by profession. Carry out many projects in various industries.
Hi
I have worked on many machines based on PLC.
Please share which brand of PLC and SCADA/HMI you have.
I will create program and send it to you.
Thanks