4.2.2.3. .STD file
The standard (
�STD
) file is used to store all the parameters that have to be recorded periodical-
ly, within a programmed period of time.
The recording period can be configured with Modbus, see
“
6.3.9.7.- Quality”
shows the variables that can be included in an
�STD
file.
Table 13:
Variables that can be included in the .STD file.
Variables
Units
Phases
L1-L2-L3
N
Total
III
Phase-neutral voltage (RMS, maximum, minimum)
Vph-N
Phase-phase voltage (RMS, maximum, minimum)
Vph-ph
Current (average, maximum, minimum)
A
Frequency (average, maximum, minimum)
Hz
(L1)
Active power
(average, maximum, minimum)
kW
Apparent power (average, maximum, minimum)
kVA
Inductive Reactive Power
(average, maximum, minimum)
kvarL
Capacitive Reactive Power (average, maximum, minimum)
kvarC
Power factor
(average, maximum, minimum)
PF
Cos
φ
φ
Peak factor (voltage and current)
CF
K-factor
-
THD % Voltage (average, maximum, minimum)
% THD V
THD % Current (average, maximum, minimum)
% THD A
Harmonic Breakdown - Voltage
(up to the 63rd harmonic)
harm V
Harmonic Breakdown - Current
(up to the 63rd harmonic)
harm A
PST Flicker
Pst
Active energy
kWh
Inductive Reactive Energy
kvarLh
Capacitive Reactive Energy
kvarCh
Apparent energy
kVAh
Voltage unbalance
-
Voltage asymmetry
-
Homopolar voltage
-
Forward voltage
-
Reverse voltage
-
Current unbalance
-
Current asymmetry
-
Homopolar current
-
Direct current
-
Reverse current
-
Maximum Current Demand
A
Maximum Active Power Demand
kW
Maximum Apparent Power Demand
kVA
45
Instruction Manual
CVM-A1000 - CVM-A1500
Содержание CVM-A1000
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