Maxim Integrated 6612_OMU_S2+2_URT_V1_14 - Manual (Page 36)

6612_OMU_S2+2_URT_V1_14 Firmware Description Document UG_6612_017
36 Rev. 1.0
Table 6 lists the narrowband measurement outputs for both outlets combined (Outlet 1 + Outlet 2).
Table 6: Combined Outlets MPU Outputs for Narrowband Method
Output
Location
(hex)
LSB Comment Example
Watts T 80 mW
Active power measurement (per
second) on both outlets.
If 120 W atts are measured on both
outlets
)80?
Returns:
+120.000
Wh T 81 mWh
Active accumulated energy
measurement (per hour) on both
outlets.
If 120 W h are measured on
Outlet 2
)81?
Returns:
+120.000
Total Cost T 82 mUnits Total Cost of Wh for both outlets.
If the total cost is 102.536 units on
both outlets
)82?
+102.536
Irms_nb T 83 mArms
Combined outlet narrowband rms
current measurement.
If narrowband current measured on
both outlets is 12 Amps
)83?
Returns:
+12.000
VARs_nb T 84 mW
Combined outlet narrowband
reactive power measurement (per
second).
If narrowband 120 VARs are
measured on both outlets
)84?
Returns:
+120.000
VAs_nb T 85 mW
Combined outlet narrowband
apparent power measurement (per
second).
If narrowband 120 VAs are
measured on both outlets
)85?
Returns:
+120.000
Irms_nb T
Overcurrent
Event
Count
86
Counter increments on each edge
event.
If four narrowband over current
events have occurred on Outlet 1
and Outlet 2:
)86?
Returns:
+4
Reserved 87 – Reserved Reserved
Watts T Min 88 mW
Minimum combined outlet active
power measured (per second).
If the minimum power measured on
both outlets is 80 Watts
)88?
Returns:
+80.000
Watts T
Max
89 mW
Maximum combined active power
measured (per second).
If the maximum power measured
on both outlets is 200 Watts
)89?
Returns:
+200.000
Irms_nb T
Min
8A mArms
Minimum combined outlet
narrowband rms current measured.
If the smallest narrowband current
measured on both outlets is 1 Amp
)8A?
Returns:
+1.000