Signals - ABB Relion Technical Manual

Section 15
Metering
15.2.4
634

Signals

Table 454: ETPMMTR Input signals
Name Type
P REAL
Q REAL
STACC BOOLEAN
RSTACC BOOLEAN
RSTDMD BOOLEAN
Table 455: ETPMMTR Output signals
Name Type
ACCST BOOLEAN
EAFPULSE BOOLEAN
EARPULSE BOOLEAN
ERFPULSE BOOLEAN
ERRPULSE BOOLEAN
EAFALM BOOLEAN
EARALM BOOLEAN
ERFALM BOOLEAN
ERRALM BOOLEAN
EAFACC REAL
EARACC REAL
ERFACC REAL
ERRACC REAL
MAXPAFD REAL
MAXPARD REAL
MAXPRFD REAL
MAXPRRD REAL
Default Description
0 Measured active power
0 Measured reactive power
0 Start to accumulate energy values
0 Reset of accumulated enery reading
0 Reset of maximum demand reading
Description
Start of accumulating energy values
Accumulated forward active energy pulse
Accumulated reverse active energy pulse
Accumulated forward reactive energy pulse
Accumulated reverse reactive energy pulse
Alarm for active forward energy exceed limit in set
interval
Alarm for active reverse energy exceed limit in set
interval
Alarm for reactive forward energy exceed limit in set
interval
Alarm for reactive reverse energy exceed limit in set
interval
Accumulated forward active energy value
Accumulated reverse active energy value
Accumulated forward reactive energy value
Accumulated reverse reactive energy value
Maximum forward active power demand value for set
interval
Maximum reverse active power demand value for set
interval
Maximum forward reactive power demand value for set
interval
Maximum reactive power demand value in reverse
direction
1MRK 502 048-UUS A
Technical manual