NB HMI History Property

[GNP 0]

Hi,

I am using the data history property to store some data when triggered and storing the data in the RW area of the HMI which I seem to have working.

But I have two things I can't seem to figure out how to do, maybe not possible with an NB?

1 - Use a button on the HMI to clear the history on demand?

2 - one of the words is the result of a test. 0 = cancelled 1 = passed and 2 = failed

I was trying to find a way to have the history screen display the result as text as opposed to numeric i.e. "pass" instead of "1"

I attached a sample HMI and PLC program.

By pressing the one two or three buttons on the HMI will simulate stamping of the data.

 

Any input would be appreciated.

 

 

TEST LOG.zip