Hi Garry, Thanks for help, can't we use only HMI to log the data, i mean if i want to save only ON and OFF tiime of machine. like as you mentioned is second steps as following Example Output for Event of Machine.03/13/19 09:30:00 - Machine ON - Parameters A, B, C - Widgets Made03/13/19 09:45:10 - Machine OFF - Parameters A, B, C - Widgets Made03/13/19 09:47:33 - Machine ON - Parameters A, B, C - Widgets MadeETC.
So i just can use machine in two parts
I Mean TWO block like this on HMI Example Output for Event of Machine "ON"03/13/19 09:30:00 - Machine ON - Parameters A, B, C - Widgets Made03/13/19 09:45:10 - Machine ON - Parameters A, B, C - Widgets Made03/13/19 09:47:33 - Machine ON - Parameters A, B, C - Widgets Made Example Output for Event of Machine OFF03/13/19 09:40:00 - Machine OFF - Parameters A, B, C - Widgets Made03/13/19 09:46:00 - Machine OFF - Parameters A, B, C - Widgets Made03/13/19 09:51:30 - Machine OFF - Parameters A, B, C - Widgets MadeETC.
Actually i'm new user, i am trying and thinking if i can do it by only using of PLC and HMI.
you kind response will be awaiting here.