ABB i-bus
®
KNX
Parameters
AC/S 1.x.1 | 2CDC508198D0211 Rev. A 351
Object name
Data type
Valve override disable/enable
DPT 1.003
The module has this output socket if the
3-way valve (mixing valve)
option or the
2-way valve
option is selected for the
parameter and the
Yes
option is selected for the
Outputs whether the override of the cooling distribution circuit's valve is active or inactive.
Signal value:
0 = Disabled
1 = Enabled
Valve override control value
DPT 5.001
The module has this output socket if the
3-way valve (mixing valve)
option or the
2-way valve
option is selected for the
parameter and the
Yes
option is selected for the
Outputs the value used to override the cooling distribution circuit's valve if the override is active
Signal value:
0…100 %
Status Valve purge
DPT 1.011
The module has this output socket if the
3-way valve (mixing valve)
option or the
2-way valve
option is selected for the
parameter and the
Yes
option is selected for the
parameter.
Outputs the status as to whether the cooling distribution circuit controller is actually undertaking a valve purge. This value is
received from the cooling distribution circuit controller linked via the related module group object.
Signal value:
0 = Inactive
1 = Active
Pump A operating status (Off/On)
DPT 1.011
The module has this output socket if the
Yes
option is selected for the
parameter.
Outputs the operating status (Off/On) provided by the pump. On pumps with their own control, this operating status can differ
from the operating status of the cooling distribution circuit controller.
Signal value:
0 = Inactive
1 = Active
Pump A relay status
DPT 1.001
Outputs the status of the pump from the cooling distribution circuit controller.
Signal value:
0 = Off
1 = On
Summary of Contents for i-bus KNX AC/S 1.x.1 Series
Page 1: ... PRODUCT MANUAL ABB i bus KNX AC S 1 x 1 Application Controller ...
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Page 414: ...ABB i bus KNX Parameters 414 2CDC508198D0211 Rev A AC S 1 x 1 ...
Page 425: ...ABB i bus KNX Parameters AC S 1 x 1 2CDC508198D0211 Rev A 425 ...
Page 436: ...ABB i bus KNX Parameters 436 2CDC508198D0211 Rev A AC S 1 x 1 ...
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Page 484: ...ABB i bus KNX Appendix 484 2CDC508198D0211 Rev A AC S 1 x 1 13 2 Notes ...
Page 485: ...ABB i bus KNX Appendix AC S 1 x 1 2CDC508198D0211 Rev A 485 Notes ...
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