Inactive_Text - WAGO 750-830 Manual

290 • List of all BACnet Properties in Native Operation

Inactive_Text

6.33 Inactive_Text
Data Type
Objects
Description
6.34 Last_Restore_Time
Data Type
Objects
Description
CharacterString
Binary input, Binary output
Binary Input:
This property, of type CharacterString, characterizes the in-
tended effect of the INACTIVE state of the Present_Value
property from the human operator's viewpoint.
The content of this string is determined locally, but it is in-
tended to contain a description of the ACTIVE state that can
be read by the user. For example, if the physical input is
connected to a switch contact, then the Inactive_Text prop-
erty might be assigned a value such as "Fan 1 Off". If either
the Inactive_Text property or the Active_Text property are
present, then both of them shall be present.
Binary Output:
This property, of the type CharacterString, characterizes the
intended effect, from the human operator's viewpoint, of the
INACTIVE state of the Present_Value property on the final
device that is ultimately controlled by the output. The con-
tent of this character string is locally determined, but it is in-
tended to contain description of the INACTIVE state that
can be read by the user. For example, if the physical output
is a relay contact that turns on a light, then the Inactive_Text
property might be assigned a value such as "Light Off". If
one of the optional properties Inactive_Text or Active_Text
is present, then both of these properties must be present.
BACnetTimeStamp
Device
This optional property, of type BACnetTimeStamp, is the
time at which the device's image was last restored.
WAGO-I/O-SYSTEM 750
BACnet/IP Controller