38
M1M 30
POWER METER USER MANUAL
VARIABLE
Select one variable as alarm variable or event variable.
CONF ALM VARIABLE
Variable
Description
VLN
Phase voltage
VLL
Line voltage
I
Phase current
IN
Neutral current
P
Active power
Q
Reactive power
S
Apparent power
PT
Total active power
QT
Total reactive power
ST
Apparent power
PF
Power factor
PFT
Total power factor
F
Frequency
THDV
Total harmonic distortion of voltage
THDI
Total harmonic distortion of current
UBLN
Unbalanced phase voltage
UBLL
Unbalanced line voltage
UBI
Unbalanced phase current
TIMD
Countdown timer
Summary of Contents for M1M 30 Series
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