Setting Guidelines - ABB REB670 Applications Manual

1MRK 505 337-UUS -
15.2.3
Application manual
ETPMMTR
ACCINPRG
P EAFPULSE
Q EARPULSE
STARTACC ERFPULSE
STOPACC ERRPULSE
RSTACC EAFALM
RSTDMD EARALM
ERFALM
ERRALM
EAFACC
EARACC
ERFACC
ERRACC
MAXPAFD
MAXPARD
MAXPRFD
MAXPRRD
IEC13000184-1-en.vsd
IEC13000190 V1 EN
Figure 182: Connection of energy calculation and demand handling function
ETPMMTR to the measurements function (CVMMXN)
The energy values can be read through communication in MWh and MVArh in
monitoring tool of PCM600 and/or alternatively the values can be presented on the local
HMI. The local HMI graphical display is configured with PCM600 Graphical Display
Editor tool (GDE) with a measuring value which is selected to the active and reactive
component as preferred. Also all Accumulated Active Forward, Active Reverse, Reactive
Forward and Reactive Reverse energy values can be presented.
Maximum demand values are presented in MWh or MVArh in the same way.
Alternatively, the energy values can be presented with use of the pulse counters function
(PCGGIO). The output energy values are scaled with the pulse output setting values
EAFAccPlsQty, EARAccPlsQty, ERFAccPlsQty and ERVAccPlsQty of the energy
metering function and then the pulse counter can be set-up to present the correct values by
scaling in this function. Pulse counter values can then be presented on the local HMI in the
same way and/or sent to the SA (Substation Automation) system through communication
where the total energy then is calculated by summation of the energy pulses. This principle
is good for very high values of energy as the saturation of numbers else will limit energy
integration to about one year with 50 kV and 3000 A. After that the accumulation will start
on zero again.

Setting guidelines

The parameters are set via the local HMI or PCM600.
The following settings can be done for the energy calculation and demand handling
function ETPMMTR:
GlobalBaseSel: Selects the global base value group used by the function to define (IBase),
(VBase) and (SBase).
Section 15
Metering
433