Tabla de contenido
• Glossary of abbreviations
1n1E
Single-phase network
Three-phase 4 wires network, 3
3n3E
sensors
Three-phase 3 wires network, 3
3-3E
sensors
Three-phase 3 wires network, 2
3-2E
sensors
Three-phase 4 wires network, 1
3n1E
sensor
Three-phase 3 wires network, 1
3-1E
sensor
Averag values
Σ
Λ
Maximum average values
Rated current to the secondary of
bASE Curr
current transformers
bLit
Backlight LCD display
Ct
CT transformation ratio
Cont
Display contrast
EACt POS
Positive active energy
ErEA POS
Positive reactive energy
EACt neg
Negative active energy
ErEA neg
Negative reactive energy
EnEr ACt PArt
Partial active energy
EnEr rEAC PArt Partial reactive energy
Lin 1
Line 1
Lin 2
Line 2
Lin 3
Line 3
MAX. value / Alarm on high thres-
MAS
hold
Min
Min. value / Alrm on low threshold
PASS
Password
PF
Power factor
rES
Reset
Hour meter depending on power
rUn hoUr
or voltage
SyS
Network type
THD A
Phase currents THD %
THD V
Phase or chained voltages THD %
Integration time of Currents and
tIME
Powers
Ut
VT transformation ratio
C485
Communication
Standard multifunction meter
Addr
Slave address
bAUd
Speed of communication in kbps
PAr
Communication frame parity
nonE
Without parity
EVEn
Even parity
odd
Odd parity
out
Ouput type
PULS tyPE
Pulse output allocation
EACt
Active power (kWh)
ErEA
Reactive power (kvarh)
PULS VAL
Pulse value
PULS dUr
Pulse duration
ALrM tyPE
Alarm type
Alarm output allocation / Trheshol
ALrM MEAS
value
Phase-to-phase voltage U12, U23,
U12, U23, U31
U31
Phase-to-neutral voltage V1, V2,
U1, U2, U3
V3
I1, I2, I3
Current I1, I2, I3
FrEq
Frequency
ACt
Active power (kWh)
rEat
Reactive power (kvarh)
ALrM unit
Decimal point
ALrM Sign
Sign
k
Kilo (e.g. : kA = kilo amps)
M
Mega (e.g. : MA = mega amps)
nC
Relay normally closed
nO
Relay normally open
hYSt
Hysteresis
"Alarm intervention delay time
t On
(mode ALrM) or
Timing relay (mode rMtt)"
Alarm recovery delay time
t OFF
rMtb
Relay status control via RS485
Relay status control via RS485 with
rMtt
return to unenergised state
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Tabla de contenido
