Communication Objects Active Power Total - ABB i-bus KNX Product Manual


ABB i-bus KNX
Commissioning
3.3.6

Communication objects Active power total

No.
37
This communication object is enabled when in parameter window Function, page 35, the parameter Monitor "Active power
total" has been selected with the option yes.
The value of the communication object is calculated from the sum of the active powers of outputs A...C and sent on the bus in
watts.
If the active power of one or more outputs is negative (power feed), it may occur that the total active power may also be
negative. The communication object can send negative power values, but the threshold values cannot monitor them (only
positive threshold values).
38
This communication object is enabled if in
has been selected with the option yes.
Threshold 1 lower limit and Threshold 1 upper limit are the hysteresis limits of threshold value 1. If the value falls below the
lower limit or exceeds the upper limit, a parameterized reaction occurs (warning is sent).
39
See communication object 38.
40
This communication object is enabled if in
has been selected with the option yes.
The warning is sent with the parameterized value if threshold value 1 is exceeded or fallen below.
41
See Threshold value 1.
42
See Threshold value 1.
43
See Threshold value 1.
106 2CDC 505 084 D0203 | SE/S 3.16.1
Function
Active power
Threshold 1 lower limit
Threshold 1 upper limit
Threshold 1 warning
Threshold 2 lower limit
Threshold 2 upper limit
Threshold 2 warning
Object name
Active power total
Active power total
Parameter window Active power
Active power total
Active power total
Parameter window Active power
Active power total
Active power total
Active power total
Data type
4 byte
DPT 14.056
4 byte
DPT 14.056
total, page 42, the parameter Enable thresholds
4 byte
DPT 14.056
1 bit
DPT 1.005
total, page 42, the parameter Enable thresholds
4 byte
DPT 14.056
4 byte
DPT 14.056
1 bit
DPT 1.005
Flags
C, R, T
C, R, W, T
C, R, W, T
C, R, T
C, R, W, T
C, R, W, T
C, R, T