Change Tags Rslogix5000

[Hojland]

Hey

I need to change som "timer" tags in a compactlogix. I have tryed to do it online, but it diddent work. Then I change it offline and downloaded it again. But it keeps comming back to the old value. Please help

 

[OZEE]

Is there something that is writing to the .PRE?

 

[bkottaras]

Is there something that is writing to the .PRE?

I 2nd this.
Maybe an HMI register or some other register is writting to the timer tag (PRE or so).

 

[dmroeder]

Cross reference the timer. I bet you will find a math function or a move forcing a value in the preset. We do this all the time when we need different timer values for different situations.

 

[Hojland]

Thanks guys. I got it.