1-13
CH 1/ Getting Started
Monitoring
capacity
The 4400 can monitor the following power configurations:
While monitoring any of the above configurations, the 4400 can also be connected to
monitor neutral to ground voltage and neutral or ground current.
Automatic
setup, Wizard
setup, or
Advanced setup
Setup is a configuration of parameter thresholds that control the data recorded by the
4400. Users may perform instrument setup in three ways: via Automatic Setup which
utilizes auto-configured settings and allows users to proceed directly with data
monitoring; via Wizard Setup which follows a step-by-step sequence where users go
through a series of circuit setup screens; or via Advanced setup which allows users to
modify trigger parameters and intervals or tweak threshold settings under the Advanced
Options.
Trend
Users can generate plots for all journalled data combined with min/max recordings of
that parameter. Most journal parameters have multiple channels to plot.
Reports
Users have two options on how to view QOS compliance reports.
EN50160 displays statistical reports on QOS compliance based on an analysis of the
voltage as per requirements of the EN50160 standard. Compliance data is presented in
bar charts, statistical tables, and graphs. Statistical data is calculated on the required
parameters specified in EN50160 over one week interval to produce a PASS/FAIL
decision of QOS compliance.
Status presents a report summary for Standard PQ, EN50160, and Motor Quality
parameters via the annunciator panel. The panel is color coded such that green indicates
the parameter is within limits, yellow means it is moderately out of limits, red signifies
it is severely out of limits. Unlike the EN50160 which reports on QOS compliance on a
weekly basis, Status monitors compliance continuously. There is also the option to
view a parameter in more detail i.e. display its data plot, threshold values, or edit
parameter/channel settings.
Data Card
4400 supports the use of Compact Flash data cards with AT LEAST 32MB storage
capacity. The user replaceable data card is used as primary storage for data. Data
monitoring CANNOT proceed without the data card. The 4400 is designed to
accommodate the Compact Flash card in its native format, and does not require the use
of a PC card adapter. However, a PC card adapter can be used to read the data into a
laptop or other computer with a PC card slot.
• Single Phase • 3 Phase 2-Watt Meter Delta
• Split Phase • Generic
• 3 Phase Delta • 2 1/2 Element without V
B
• 3 Phase Wye • 2 1/2 Element without V
C
w ww . . co m
information@itm.com1.800.561.8187
To Next Page
Loading...
Need help?
General
