ABB i-bus ® KNXFunction30 2CDC508198D0211 Rev. A | AC/S 1.x.14.2.1 Automation functionsThe devices contain pre-defined application-specific automation modules (ASM) for a comprehensiveHVAC automation solution, from central HVAC to room automation, and help you to achieve your energyefficiency goals such as EN 15232 or LEED.You can create your own automation modules using a graphic logic editor. In this way the straightforwarddevelopment of logic with simulation on the device or offline is possible.The device can send the time from NTP (internet) or BACnet on the KNX bus and therefore operate as aclock.It is possible to record in the device the changes in any 50 values for up to 3 years.You will find the description of the application-specific automation modules (ASM) from chapter 7.3.This decentral device offers significantly higher reliability than automation functions in PC-based buildingcontrol systems.4.2.2 Web user interfaceThe web user interface is generated automatically based on the application-specific automation modules(ASM) and their parameterization, and can be used for building control as well as for commissioning andmaintenance tasks.The web user interface is optimized for desktop PCs, notebooks and tablets with touch control. The imagedisplayed adjusts automatically to the terminal device.