harleymc100
Member
Hi All
Just wondering if anyone can help me out here.
I have an acid dosing pump that doses within the pH range of 0-14.
I need to dose to 1 decimal place, ie on at 7.4, off at 6.8.
I initially used a float in the plc which was fine but i want to be able to alter the values from the LCD screen.
I understand that F values can not be altered from the screen but the double word L values can.
Problem is i cant seem to input decimal points into the value.
Any tips for me?
Cheers
Just wondering if anyone can help me out here.
I have an acid dosing pump that doses within the pH range of 0-14.
I need to dose to 1 decimal place, ie on at 7.4, off at 6.8.
I initially used a float in the plc which was fine but i want to be able to alter the values from the LCD screen.
I understand that F values can not be altered from the screen but the double word L values can.
Problem is i cant seem to input decimal points into the value.
Any tips for me?
Cheers