Simultaneous execution of Timers/Macros can cause the PLM to lock up where even an EZSrve Restart does not unlock. Pulling the plug seems to be the only solution once it is locked up. If you fire multiple Timers at Sunrise, do the second at Sunrise+ 1 mm, the third at Sunrise+2 mm, etc. If the Timers are working on individual Insteon devices, you can create a Group/Scene with each Insteon Device a responder and then have a single Timer control the Group/Scene. For Macros use the After Delaying: function to add a few seconds between simultaneous executions. SHN has made changes to EZSrve to reduce the lockup exposure but as you have experienced it has not been eliminated completely.
Reply To: EZSrve – PLM No Response Error2017-12-22T04:55:23-08:00