I then pressed to retrofit mixer #1 from relay logic to plc control. I had also stated that I was going to replace everything, including the control panel. I was not going to have a bad flower laden contact prevent my new system from running correctly. I insisted on all new parts as it was the only way to guarantee the system was going to be trouble free.
The company let me do it and this time I chose a different plc model and incorporated more options like thermocouples, current sensors, and proximity sensors. It also had more information on the HMI as I was getting better at this plc stuff. After getting this mixer up and running with no issues, I had gone back to mixer #3 to incorporate the better code I had came up with on mixer #1.
No comments:
Post a Comment