LOGO! 8.3 logic modules from Siemens perform functions previously reserved for larger controllers. This development brings LOGO! into the cloud, so users no longer are limited by SD card storage and can access and edit data regardless of location. If values are to be displayed graphically, the revised LOGO! Web editor enables users to create their own Web pages, which also are stored in the cloud. The integrated webserver functionality allows users to control or trigger an alarm.