ABB i-bus VC/S 4 1 Series, Product Manual, Page: 156 / 199

ABB i-bus® KNX GROUP OBJECTS
Function Group object name Data point
type Length Flags
Error Input Channel X – Input x DPT 1.005 1 bit C R T
This group object monitors receipt of a temperature value at the input and sends a message on the bus (ABB i-bus® KNX).
Telegram value:
•
1 = Error
• 0 = No error
Prerequisites for visibility
• Parameter window Channel X \ Parameter window Setpoint adjustment \ Parameter Connect analog room control unit to physical device input a \ Option Yes
or
• Parameter window Channel X \ Parameter window Input x \ Parameter Input \ Option Temperature sensor
Window contact Channel X – Input x DPT 1.005 1 bit C R T
This group object sends the contact position of the connected sensor on the bus (ABB i-bus® KNX).
The send behavior depends on the setting in the parameter
Send status values [window contact] .
Telegram value:
•
Depends on the setting in the parameter Window open if [input x]
Note
If an analog room control unit is connected to device input a, this group object is not available for device input a, →
Connect analog room control unit to physical
device input a .
Prerequisites for visibility
• Parameter window Channel X \ Parameter window Input x \ Parameter Input \ Option Window contact
Fill level alarm Channel X – Input x DPT 1.005 1 bit C R T
This group object sends the contact position of the connected sensor on the bus (ABB i-bus® KNX).
The send behavior depends on the setting in the parameter
Send status values [fill level alarm] .
Telegram value:
•
Depends on the setting in the parameter Fill level reached if [input x]
Note
If an analog room control unit is connected to device input a, this group object is not available for device input a, →
Connect analog room control unit to physical
device input a .
Prerequisites for visibility
• Parameter window Channel X \ Parameter window Input x \ Parameter Input \ Option Fill level sensor
Contact position binary input Channel X – Input x DPT 1.001 1 bit C R T
This group object sends the contact position of the sensor connected to the binary input on the bus (ABB i-bus® KNX).
Telegram value:
•
Depends on the setting in the following parameters:
– Distinction between long and short operation
– Input on operation
Note
If an analog room control unit is connected to device input a, this group object is not available for device input a, → Connect analog room control unit to physical
device input a
.
Prerequisites for visibility
• Parameter window Channel X \ Parameter window Input x \ Parameter Input \ Option Binary input
Dew point alarm Channel X – Input x DPT 1.005 1 bit C R T
This group object sends the contact position of the connected sensor on the bus (ABB i-bus® KNX).
The send behavior depends on the setting in the parameter
Send status values [dew point alarm] .
Telegram value:
•
Depends on the setting in the parameter Dew point reached if [input x]
Note
If an analog room control unit is connected to device input a, this group object is not available for device input a, → Connect analog room control unit to physical
device input a .
Prerequisites for visibility
• Parameter window
Channel X
\ Parameter window
Input x
\ Parameter
Input
\ Option
Dew point sensor
Product manual | EN-US | VC/S 4.x.1 | 2CDC508220D0211 Rev. B 156
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