4.7 Quick setup
51
Chapter 4 Configuring the Instrument before Measurement (SYSTEM - SYSTEM screen)
4
Presets
Five measurement patterns are provided. Select the pattern that best suits your application. Quick setup
automatically sets appropriate values for the connections and clamp types used in measurement, set-
tings other than VT/CT ratios, TIMEPLOT interval times, and thresholds used for event detection. Each of
these settings can be changed later as desired.
Wiring Types
Set before performing quick setup.
[GO]
The settings selected in
the quick setup process
will be accepted.
Key operation during configuration (continued)
Setting Contents:( : Default setting)
U Events
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 TIMEPLOT interval
will be set to 10 minutes.
Inrush Current
Measures inrush current. The TIMEPLOT 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.
Recording
Records measured values over an extended period of time using a TIMEPLOT 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 Model 9624-50 PQA-HiView Pro
software.
The EN50160 analysis function is only available using Model 9624-50 PQA-HiView
Pro software when the interval time is set to 10 minutes.
Setting Contents:
CH1,2,3: 1P2W/1P3W/3P3W2M/3P3W3M/3P4W/3P4W2.5E
CH4: ACDC/DC/OFF
To Next Page
Loading...
Need help?
General
