ABB i-bus® EIB Universal Interfaces US/U 4.2 US/U ... - WindowMaster

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ABB i-bus ® EIB Universal Interfaces US/U 2.2, GH Q631 0074 R0111 US/U 4.2, GH Q631 0070 R0111 Parameter: “Reaction on long operation” This parameter is visible if the value “Dimming and switching” has been set in the parameter “Dimming functionality”.A long operation changes the value of the object “Telegr. dimming”. This parameter sets whether the object “Telegr. dimming” sends a dim brighter or a dim darker telegram after a long operation. The setting “Dim BRIGH- TER/DARKER” must be selected for dimming with 1 button. The opposite dimming command to the last command is sent in this case. Parameter: “Long operation after” This parameter is visible if the value “Dimming and switching” has been set in the parameter “Dimming functionality”. The period T L is defined here, after which an operation is interpreted as “long”. Parameter: “Reaction on operation” This parameter is visible if the value “Only dimming” has been set in the parameter “Dimming functionality”. There is no distinction between a short and long operation. The meaning of the parameter settings corresponds to those of the parameter “Reaction on long operation” (see above). Parameter: “Dimming mode” Normal “Start-stop dimming” begins the dimming process with a dim darker or brighter telegram and ends the dimming process with a stop telegram. Cyclical sending of the dimming telegram is not required in this case. For “Dimming steps”, the dimming telegram is sent cyclically during a long operation. Once the operation has finished, a stop telegram ends the dimming process. Parameter: “Brightness change on every sent telegram” This parameter is only visible for “Dimming steps”. It can be set, which change in brightness (percentage value) causes a dimming telegram to be sent cyclically. Parameter: “Transmission cycle time: telegram is repeated every” If “Dimming steps” has been set, the dimming telegram is sent cyclically during a long operation. The transmission cycle time corresponds to the interval between two telegrams during cyclical sending. Parameter: “Debounce time / min. operation time” The debounce prevents unwanted multiple operation of the input e.g. by bouncing of the contacts. Refer to section 5.1 for the exact function of this parameter. A minimum operation time can only be set if the value “Only dimming” has been set in the parameter “Dimming functionality”. 15
ABB i-bus ® EIB 4.5.2 Communication objects Universal Interfaces US/U 2.2, GH Q631 0074 R0111 US/U 4.2, GH Q631 0070 R0111 Object: “Telegr. switch”, 1 bit (EIS 1) This object is visible if the value “Switching and dimming” has been set in the parameter “Dimming functionality”. Depending on the parameter setting, the object value can be switched on, off or toggled after a short operation. For dimming with 1 button, this object should be linked with the status response of the dimming actuator as a nonsending group address. The input is thus informed about the current switching status of the dimming actuator. Object: “Telegr. dimming”, 4 bit (EIS 2) A long operation of the input causes a dim brighter or dim darker command to be sent on the bus via this object. A stop command is sent at the end of this operation. 16
Page 1 and 2: Product Manual ABB i-bus ® EIB Uni
Page 3 and 4: Contents Seite 5 Special functions
Page 5 and 6: ABB i-bus ® EIB 2 Device technolog
Page 7 and 8: ABB i-bus ® EIB 2.3 Description of
Page 9 and 10: ABB i-bus ® EIB Universal Interfac
Page 15: ABB i-bus ® EIB 4.5 Function: “S
Page 21 and 22: ABB i-bus ® EIB 4.7 Function: “V
Page 43 and 44: ABB i-bus ® EIB 5.2 Limit telegram
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