Bang & Olufsen BeoTime User Manual download pdf (Page 25)

previous row).

Schedulers accept 2 commands: start and stop. Starting a scheduler will start to produce events at the set times.

The continuous option indicates whether the sequence of events are repeated automatically. Leave this option

unchecked for the scheduler to stop after the last event in the list. Checking this option will cause the scheduler to

loop indefinitely until stopped explicitly by a stop command.

Be careful to provide some way of stopping a continuous scheduler. For example, events from Beo5 or from a

keypad.

Lauritz Knudsen, IHC/Schneider, LexControl

IHC/LexControl programming model consists of physical input and output devices plus function blocks. Function

blocks implement the programming of the system, and the interface between the programming and the actual

components is done by linking physical input signals to function block inputs, and function block outputs to

actuators (dimmers, shade controllers, etc.).

The configuration tool for the controller (LK Visual) saves all the programming and setup in an XML file with

extension .VIS.

This file must be provided to MLGW in order to define the list of resources. Once this file is loaded into MLGW, all

relevant resources are selectable.

Resources available for generating events on MLGW are physical input signals and function block outputs.

Commands are always a logical pulse (True followed by False) on function block inputs. This way, all programming

(scenarios, etc.) is implemented by means of function blocks that can be executed by MLGW.

The Visual project file is absolutely necessary, since there is no way to inspect all of the events occurring on the

controller. Therefore, monitoring information will only be available for already defined resources.

Lutron HomeWorks Interactive

Connecting to a HomeWorks processor

Connections to a HomeWorks processor can be done directly on Ethernet, RS232, or indirectly with a RS232 to

Ethernet interface. This last option is only relevant for older HomeWorks generations that had no network interface.

For RS232, hardware flow control is recommended. Be sure to use a fully wired RS232 cable in this case.

Defining HomeWorks resources

Resources on HomeWorks are keypads (both physical and phantom keypads). Keypads are identified by processor

number, link number and keypad address. Use the monitor tool to verify keypad addresses and button numbering.

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Bang & Olufsen BeoTime User Manual Page 25