Kyoritsu 6315 Instruction Manual Manual de usuario descargar pdf (Pagina 118)

KEW6315 Displaying recorded events

KEW6315 - 116 -

Displaying recorded events

Press the (Event) Key to display the list of the recorded events.

Items and symbols displayed on the LCD

Symbol

Swell

Dip

INT

Transient

Inrush current

Start End

Measured value

Instantaneous values recorded at the detection of the start and end of the event.

If the occurred event terminates in quite short period, the value measured at the

end of the event may not be displayed. To check the r.m.s. values recorded before/

after the detection, please check r.m.s. variation data. Interval measurement data

will be helpful to check the measured values of long lasting events. To record power

quality events, short interval is useful in analysis.

Occurred time

and date

Time and date when KEW6315 detect the start and end of the event.

Event detection on poly-phase systems.

”INT”

When INT states are detected on all the chs selected according to the wiring configuration, it is regarded as

the start of the event. When the INT state ends on any of the measurement chs, it is regarded as the end of

the event.

”Swell”/ ”Dip”/ “Inrush current”/ “Transient”

When voltage or current falls into any event states on any one of the measurement chs selected according

to the wiring system, it will be regarded as the start of the event. When the state ends on all measurement

chs, it is regarded as the end of the event.

Symbol indicating

event type

Measured values

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Kyoritsu 6315 Instruction Manual Manual de usuario Pagina 118