Electrex X3M, Руководство пользователя

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Each record contains:
1. a time-stamp (with configurable format) of the sampling time
2.
a
description identifying simultaneously event type and current or voltage phase involved.
•
Power On
;
•
Power Off
;
•
Voltage Sag / Dip
;
•
Undervoltage, Start
;
•
Undervoltage, End
;
•
Voltage Swell
;
•
Overvoltage Start
;
•
Overvoltage End
;
•
Import Current Peak
;
•
Export Current Peak
;
•
Import Overcurrent Start
;
•
Import Overcurrent End
;
•
Export Overcurrent Start
;
•
Export Overcurrent End
;
3. A field indicating the duration, expressed in number of cycles, for Voltage Sags/Dips and Swells
and for Current Peaks; it ill be zero for all other events.
4. A peak value indicating the maximum value attained by the parameter during the event; its
representation is user configurable in the configuration file (DOUBLEWORD or FLOAT IEEE754).
N.B.:
The terms used are those contemplated by the IEEE 1159 standards.