FactoryTalk View ME Global Connections

Lewin16 · Mar 9, 2018

Can anyone tell me what happens to the tags I enter in Global Connections under "Display" for "Replace Display Number" and "Remote Display Number"? I select the tags I want and then create runtime app, then download to HMI. Everything works like I want it to, but the next day when I opened the application...the Global Connections were blank.

Thanks in advance!!

OkiePC · Mar 9, 2018

Lewin16 said:
Can anyone tell me what happens to the tags I enter in Global Connections under "Display" for "Replace Display Number" and "Remote Display Number"? I select the tags I want and then create runtime app, then download to HMI. Everything works like I want it to, but the next day when I opened the application...the Global Connections were blank.

Thanks in advance!!

Since the PV+ can store more than one runtime file, are you sure you are running the new application and have it set to be run on subsequent power cycles? In most cases, I like to delete the old applications from the PV+ to avoid the possibility of reverting to it.

Lewin16 · Mar 9, 2018

I wondered about that, but when I open FactoryTalk View Studio...in the pop-up window there is only one application that is associated with this HMI. Unless I am mistaken, doesn't this pop-up contain the latest saved copy?

Lewin16 · Mar 9, 2018

I just read your reply again and see that I misunderstood what you posted. There is only one application in the PV+ HMI.

FactoryTalk View ME Global Connections

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