tkmy Posted September 28, 2016 Posted September 28, 2016 I have been using the Venstar T1700 in locations in my house for about 4 years. About a year ago they would randomly change the temperature settings to extreme levels. Example... Cooling set to 72 degrees and after a few days two of the devices change the setting to 3 degrees with no user input. After testing various ways I unplugged the PLM for a few weeks. No issues after unplugging it. Plug it back in and in a matter of days back to the old habits. I have reviewed all programing and no issues there. I have also updated the software. Any ideas would be appriciated.
paulbates Posted September 28, 2016 Posted September 28, 2016 (edited) Hi, welcome to the forums! Here are some questions: Can you review and/or post your ISY event log? Try to find around when it changed I saw that you mentoned programs. Have you tried leaving the PLM in but disabling the programs to completely eliminate them as a potential suspect? How old is your PLM? PLMs over 2 years old are suspect of being end of life and can display erratic behavior Paul Edited September 28, 2016 by paulbates
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