hager TX216 KNX/EIB DALI-Gateway - UTU

hager"DALI Gateway C00Cx2" softwareFunctional descriptionThe characteristic dimming curve shown in figure 18 is logarithmic – as it is common in a DALI system.Thus, the brightness behaviour of the DALI lights during the dimming will adjust to the sense ofbrightness of the human eye. The DALI Gateway automatically converts the linear dimming progress inthe KNX/EIB into a logarithmic one (0(0 %)...255 (100 %)). A value feedback to the KNX/EIB will alsobe converted.Setting the dimming time for relative dimmingThe dimming time for the relative dimming can be separately set for each group in the plug-in of theDALI Gateway.• Set the “Time for relative dimming (0...100 %)” parameter in the "Groups - [x] group name - dimming"parameter node to the desired dimming time.Setting the dimming response for absolute dimmingThe dimming response for the absolute dimming can be separately set for each group in the plug-in ofthe DALI Gateway via the “Brightness value” object.• Set the “Dimming response to a brightness value” parameter in the "Groups - [x] group name -dimming" to „Dim“.A new brightness value received will be set for the absolute dimming according to the computeddimming increments.• Set the “Dimming response to a brightness value” parameter in the "Groups - [x] group name -dimming" to „Jump to”.As soon as a new brightness value is received it will be instantly jumped to.• In addition, it is also possible to set brightness values via a disable or forced-control positionfunction. An absolute dimming can be activated by providing brightness values even in case of busvoltage failure or bus/ mains voltage return or after programming with the ETS. In case of theseabsolute dimming functions the brightness values will always be instantly jumped to. In case of ascene recall the dimming response can be configured separately (cf. 4.2.4.5 “Scene function”)Setting the dimming time for absolute dimmingThe dimming time for the absolute dimming can be separately set for each group in the plug-in of theDALI Gateway via the “Brightness value” object.The dimming response must be parameterized to “Dim”.• Set the “Time for absolute dimming (0...100 %)” parameter in the "Groups - [x] group name -dimming" parameter node to the desired dimming time.Seite 65 von 130