Remarks
• FilterSign_XXX
1. This object supports the Intrinsic Reporting function. When the Present_Value property changes,
the corresponding Event will be transmitted if the Event has been registered.
• StartStopCommand_XXX
1. The command executed is transmitted to AHU regardless of the status of AHU.
2. Present_Value property will not be used if a property has never been set in the past.
• MalfunctionCode_XXX
1. This object's error code descriptions should be referred to the corresponding table at the
"Reference LG original Error Code".
• ModeCommand_XXX
1. The Present_Value property will be set to "1: Cool" as the default value if property has never been
set in the past.
2. AHU will ignore the command to an object that does not have right to select operation mode.
Therefore, the controlled/monitored system must not use this object for AHU without the right to
select operation mode.
FUNCTIONAL SPECIFICATIONS ACP BACnet
79