laserweld
Member
Hi, I have a Red lion HMI using crimson 3.0. I have a data entry box which has a value entered by an operator. I would like to create another data box which an operator can input another value and it will subtract that value from the data box. For example if the data entry box is set to 2000, the value 2000 is displayed, I would like the operator to be able to select a button, and a different data entry box pops up. The operator can input a number in this data entry box (i.e. 100) and that number would be subtracted from 2000 and the new value in the data box which previously was 2000 will now be 1900. I am unsure how to achieve this. Any help would be great. Thanks