32
Setting item
range
Description
electric shock
105.0~200.0%
The current threshold (the nominal current multiplied by this
parameter) affecting the inrush current event affects the judgment
result of the inrush current event, and the stricter the power quality
requirement is, the smaller the value is.
Voltage rise
105.0~200.0%
When the sag event is judged, the real-time voltage RMS value is
required to be higher than the threshold value (nominal voltage
multiplied by this parameter), which affects the judgment result of
the swell event, and the stricter the power quality requirement, the
smaller the value.
Voltage dip
10.0~95.0%
When the sag event is judged, the real-time voltage RMS value is
required to be lower than the threshold value (nominal voltage
multiplied by this parameter), which affects the judgment result of
the sag event. The stricter the power quality requirement is, the
larger the value is.
Voltage interruption
0~50.0%
When the interrupt event is judged, the real-time voltage RMS
value is required to be lower than the threshold value (nominal
voltage multiplied by this parameter), which affects the judgment
result of the interrupt event. The stricter the power quality
requirement is, the larger the value is.
DI trigger
DI1~DI2
It only supports the recording function when the 2-channel DI
triggering on the main body of the instrument is supported.
Reservation recording
00-00-00 00
：
00
：
00
The format corresponds to year-month-day hour: minute: second.
After modifying the date time, save the change settings. When the
system time reaches the set reservation recording time, record the
waveform.
Manually
recording
once
Yes
、
No
The default is No. When you change to Yes, press
√
to record the
wave immediately.
6.10 Demand settings
On the main interface, press Menu to enter the menu interface, press
∨
until
“
Parameter Setting
”
is
highlighted, and press
√
to enter the parameter setting interface. Press
∨
until
“
demand setting
”
is highlighted,
