Reference Manual
BLR-CM/BLR-CM3phase
Rev. 08
2018-09
9
2 MENU BLR-CM
2.1 MEAS. VALUES
This submenu shows the available measurement values in the main area of LCD. The values can be
chosen by pushing the
▲
/
▼
-keys.
Available measuring values:
BLR-CM
BLR-CM3phase (option -3A)
ULL (voltage phase – phase)
ULN (voltage phase – neutral)
THD U (THD voltage)
I (current)
THD I (THD current)
P (total active power)
Q (total reactive power)
S (total apparent power)
F (frequency)
deltaQ (control deviation in kvar)
T (temperature at rear side of the device)
PF (power factor
= P/S, kW/kVA)
CP (cos
)
OPH (operation hours of pfc-relay)
APF (average power factor)
T-MAX (max. temperature)
WPI / WPE
(counter active work import / export)
WQI / WQC
(counter reactive work inductive / capacitive)
ULL (voltage phase – phase)
ULN (voltage phase – neutral)
THD U (THD voltage)
I1 /I2 / I3 (current)
THD I 1 / THD I 2 / THD I 3 (THD current)
P1 / P2 / P3 (active power for each phase)
Q1 / Q2 /Q3 (reactive power for each phase)
S1 / S2 / S3 (apparent power for each phase)
P (total active power)
Q (total reactive power)
S (total apparent power)
deltaQ1 (control deviation L1 in kvar)
deltaQ2 (control deviation L2 in kvar)
deltaQ3 (control deviation L3 in kvar)
deltaQ (total control deviation in kvar)
CP1 (cos
L1)
CP2 (cos
L2)
CP3 (cos
L3)
PF 1 (power factor
1 = P1/S1, kW/kVA)
PF 2 (power factor
2 = P2/S2, kW/kVA)
PF 3 (power factor
3 = P3/S3, kW/kVA)
F (frequency)
T (temperature at rear side of the device)
T-MAX (max. temperature)
OPH (operation hours of pfc-relay)
APF (average power factor)
PF (power factor
= P/S, kW/kVA)
WPI / WPE (counter active work import / export)
WQI / WQC (counter reactive work inductive / capacitive)
Rotary Field of current path
