1769 l32E

Cas1

Member
Join Date
May 2014
Location
08061
Posts
1
Guys, I need help. I have a compact logic and I am trying to sync the Clock but after a few seconds it default back to its previous settings (25 mins ahead) and then after a few hours its goes back to normal (it's playing games with me). What should I do? Thanks in advance.
 
Welcome to the Forum !

Search the code for Set System Variable (SSV) instructions that might be setting the clock programmatically.

Do you know if somebody on your network is running the RSLogix 5000 Clock Update Tool ? That might be reconfiguring your controller clock on a scheduled basis.
 

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