Energy Calculation And Demand Handling Eptmmtr - ABB REC650 Applications Manual

Section 13
Metering
13.2
13.2.1
13.2.2
312
On the binary input output module (BIO), the debounce filter default time is set to 5 ms,
that is, the counter suppresses pulses with a pulse length less than 5 ms. The binary input
channels on the binary input output module (BIO) have individual settings for debounce
time, oscillation count and oscillation time. The values can be changed in the local HMI
and PCM600 under Main menu/Configuration/I/O modules
The debunce time should be set to the same value for all channels on the
board
The setting isindividual for all input channels on the binary input output
module (BIO), that is, if changes of the limits are made for inputs not
connected to the pulse counter, it will not influence the inputs used for
pulse counting.

Energy calculation and demand handling EPTMMTR

Identification
Function description
Energy calculation and demand
handling
Application
Energy calculation and demand handling function ETPMMTR is intended for statistics of
the forward and reverse active and reactive energy. It has a high accuracy basically given
by the measurements function (CVMMXN). This function has a site calibration
possibility to further increase the total accuracy.
The function is connected to the instantaneous outputs of (CVMMXN) as shown in
figure 138.
IEC 61850 IEC 60617
identification identification
ETPMMTR
Wh
IEC10000169 V1 EN
1MRK 511 286-UUS A
ANSI/IEEE C37.2
device number
-
Application manual