Planar IT-100 Operating Manual page 40

The following information on page measurement results is indicated on the screen:
1) Page name. Data logger page name;
2) Measured. Time and date of page measuring. In case the page is not measured,
this field is not shown;
3) State. The page state: Errors found – the page is measured, but the results do
not conform to the limit plan check criteria, No errors – the page is measured,
and the results conform to the limit plan check criteria, Not measured – the page
is not measured;
4) Analog channels with fault. The number of analog channels, measurement
results of which do not conform to the limit plan check criteria. Total number of
analog channels is also indicated;
5) Digital channels with fault. The number of digital channels, measurement
results of which do not conform to the limit plan check criteria. Total number of
digital channels is also indicated;
6) Other channels with fault. The number of other channels (pilot signals, FM
radio), measurement results of which do not conform to the limit plan check
criteria. Total number of channels of such type is also indicated;
7) Analog channel level delta, dB. The maximum level flatness value for analog
channels. In case this value exceeds the permissible value, it is highlighted in red;
8) Digital channel level delta, dB. The maximum level flatness value for digital
channels. In case this value exceeds the permissible value, it is highlighted in red;
9) Analog/Digital delta, dB. The value of maximum level difference between analog
and digital channels. In case this value is beyond the permissible limits, it is
highlighted in red.
To view the information on page settings, press the F2 / Info key. The page
parameters table will then appear on the screen (figure 4.25). To start the measurement,
press the F1 / Start key. To cancel the measurement, press the F1 / Cancel key. To save
the measurement results, use the F6 / Save key.
To view the channel measurement results in a form of a map, press the F3 / Map
key. In this mode the channel map is indicated on the screen (figure 4.27). Each cell of the
map corresponds to a channel of the page. The cell color indicates the channel status:
1) Green – the channel is measured, the measurement results conform to the limit
plan check criteria;
2) Red – the channel is measured, the measurement results do not conform to the
limit plan check criteria;
3) Grey – the channel is not measured.
Figure 4.26
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