{"action":"created","issue":{"url":"https://api.github.com/repos/NREL/EnergyPlus/issues/4685","labels_url":"https://api.github.com/repos/NREL/EnergyPlus/issues/4685/labels{/name}","comments_url":"https://api.github.com/repos/NREL/EnergyPlus/issues/4685/comments","events_url":"https://api.github.com/repos/NREL/EnergyPlus/issues/4685/events","html_url":"https://github.com/NREL/EnergyPlus/issues/4685","id":55055514,"number":4685,"title":"Chilled water tank control issue","user":{"login":"Myoldmopar","id":849824,"avatar_url":"https://avatars.githubusercontent.com/u/849824?v=3","gravatar_id":"","url":"https://api.github.com/users/Myoldmopar","html_url":"https://github.com/Myoldmopar","followers_url":"https://api.github.com/users/Myoldmopar/followers","following_url":"https://api.github.com/users/Myoldmopar/following{/other_user}","gists_url":"https://api.github.com/users/Myoldmopar/gists{/gist_id}","starred_url":"https://api.github.com/users/Myoldmopar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Myoldmopar/subscriptions","organizations_url":"https://api.github.com/users/Myoldmopar/orgs","repos_url":"https://api.github.com/users/Myoldmopar/repos","events_url":"https://api.github.com/users/Myoldmopar/events{/privacy}","received_events_url":"https://api.github.com/users/Myoldmopar/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/NREL/EnergyPlus/labels/EnergyPlus","name":"EnergyPlus","color":"c7def8"},{"url":"https://api.github.com/repos/NREL/EnergyPlus/labels/Priority","name":"Priority","color":"e11d21"},{"url":"https://api.github.com/repos/NREL/EnergyPlus/labels/S2%20-%20Medium","name":"S2 - Medium","color":"fbca04"}],"state":"open","locked":false,"assignee":{"login":"Myoldmopar","id":849824,"avatar_url":"https://avatars.githubusercontent.com/u/849824?v=3","gravatar_id":"","url":"https://api.github.com/users/Myoldmopar","html_url":"https://github.com/Myoldmopar","followers_url":"https://api.github.com/users/Myoldmopar/followers","following_url":"https://api.github.com/users/Myoldmopar/following{/other_user}","gists_url":"https://api.github.com/users/Myoldmopar/gists{/gist_id}","starred_url":"https://api.github.com/users/Myoldmopar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Myoldmopar/subscriptions","organizations_url":"https://api.github.com/users/Myoldmopar/orgs","repos_url":"https://api.github.com/users/Myoldmopar/repos","events_url":"https://api.github.com/users/Myoldmopar/events{/privacy}","received_events_url":"https://api.github.com/users/Myoldmopar/received_events","type":"User","site_admin":false},"milestone":null,"comments":3,"created_at":"2015-01-21T18:12:01Z","updated_at":"2015-02-03T19:05:34Z","closed_at":null,"body":"The documentation for the chilled water tank implies that the unit should ride through the deadband in a hysteresis fashion, staying on/off through the deadband before switching state.  The model does not appear to do that and instead just rides at one end of the deadband, switching on and off at that end.  \r\n\r\nI will supply a defect file demonstrating this, and the expected output shortly."},"comment":{"url":"https://api.github.com/repos/NREL/EnergyPlus/issues/comments/72712965","html_url":"https://github.com/NREL/EnergyPlus/issues/4685#issuecomment-72712965","issue_url":"https://api.github.com/repos/NREL/EnergyPlus/issues/4685","id":72712965,"user":{"login":"Myoldmopar","id":849824,"avatar_url":"https://avatars.githubusercontent.com/u/849824?v=3","gravatar_id":"","url":"https://api.github.com/users/Myoldmopar","html_url":"https://github.com/Myoldmopar","followers_url":"https://api.github.com/users/Myoldmopar/followers","following_url":"https://api.github.com/users/Myoldmopar/following{/other_user}","gists_url":"https://api.github.com/users/Myoldmopar/gists{/gist_id}","starred_url":"https://api.github.com/users/Myoldmopar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Myoldmopar/subscriptions","organizations_url":"https://api.github.com/users/Myoldmopar/orgs","repos_url":"https://api.github.com/users/Myoldmopar/repos","events_url":"https://api.github.com/users/Myoldmopar/events{/privacy}","received_events_url":"https://api.github.com/users/Myoldmopar/received_events","type":"User","site_admin":false},"created_at":"2015-02-03T19:05:34Z","updated_at":"2015-02-03T19:05:34Z","body":"Seems like we should be hitting [this line](https://github.com/NREL/EnergyPlus/blob/develop/src/EnergyPlus/WaterThermalTanks.cc#L7518) during a major portion of this run so that the tank will float up.  (Setpoint is 7.5, deadband is 2.5)\r\n\r\nDigging in now to figure out why it's not hitting this line."}}