Hioki PQ3198, Инструкция по эксплуатации

Страница: 76 / 304

4.7 Quick setup
70
Easy settings course
Five measurement patterns are provided. Select the pattern that best suits your application. Quick setup
automatically sets appropriate values for the connections and current types used in measurement, set-
tings other than VT/CT ratios, TIME PLOT interval times, and thresholds used for event detection. Each
of these settings can be changed later as desired.
For more information about the easy settings course, see "(7) Easy settings" (p.221).
[Go]
A message informing you that the
simple configuration process is
starting will be displayed. Select
[Yes] to continue with the process.
Key operation during configuration (continued)
Check the [Declared
input voltage] and
[Frequency] .
Select if you need to
change the settings.
These values will be set
automatically. Change the
values if they are incorrect.
Display the
pull-down menu
Select setting
or value
Accept setting
Setting Contents:(
∗
: Default setting)
Voltage event
detection
∗
Monitors voltage factors (dips, swells, interruptions, etc.) and frequency to detect
events. It is recommended to select this pattern when you are troubleshooting power
supply problems such as hardware malfunctions.
Standard Power
Quality
Monitors voltage factors (dips, swells, interruptions, etc.), frequency, current, voltage
and current harmonics, and other characteristics to detect events. This pattern is pri-
marily used to monitor systems, so it is recommended to select this pattern when
you wish to evaluate power supply quality (power quality). The TIME PLOT interval
will be set to 10 minutes.
Inrush Current
Measures inrush current. The TIME PLOT interval will be set to 1 minute, and the
inrush current threshold will be set to 200% of the RMS current (reference value) set
during quick setup.
Record measured
value
Records measured values over an extended period of time using a TIME PLOT inter-
val of 10 minutes. All event detection functionality other than manual events is turned
off.
EN50160
Performs EN50160-compliant measurement. Standard-compliant evaluation and
analysis can be performed by analyzing data using the application software PQ
ONE, which is supplied with the instrument.
Do not change the event threshold, or other settings once they have been config-
ured. Doing so will prevent measurement in compliance with EN51060.
Easy settings course details (settings)
HIOKI PQ3198A961-03