lueivind
Member
Hi,
We are making an automated threading/cutting machine and are having problems deciding what PLC hardware to use.
Things the PLC need to control;
- Precise position control of at least 3 servomotors.
- Some basic controlling of lights, pneumatic cylinders, etc.
- Some kind of HMI, probably a touch screen to choose different parameters.
- We have a programmable turning tool that only takes ASCII commands through RS-232. This is what we've been having the hardest time with. We'll need to store between 20-30 different ASCII commands somewhere and be able to send the different commands to the turning tool. There will be no PC connected to the machine after delivery.
Our experience on the subject is very limited. We are students working on a Bachelor project and kind of have to learn as we go. Any help will be highly appreciated.
Thanks.
We are making an automated threading/cutting machine and are having problems deciding what PLC hardware to use.
Things the PLC need to control;
- Precise position control of at least 3 servomotors.
- Some basic controlling of lights, pneumatic cylinders, etc.
- Some kind of HMI, probably a touch screen to choose different parameters.
- We have a programmable turning tool that only takes ASCII commands through RS-232. This is what we've been having the hardest time with. We'll need to store between 20-30 different ASCII commands somewhere and be able to send the different commands to the turning tool. There will be no PC connected to the machine after delivery.
Our experience on the subject is very limited. We are students working on a Bachelor project and kind of have to learn as we go. Any help will be highly appreciated.
Thanks.