7EN02-0421-02

Trend screen

You can view the trends by navigating to Menu > Trend.

An example of Last Day trend page is as follows:

1 Number of the channel, whose trend information is displayed
2 Up and down arrows: To view the trends for other channels
3 Measured value of the insulation resistance
4 Right arrow: To view the pages of trend. The pages are Last hour, Last day, Last week, Last month, and Last year
5 Existing value of the insulation alarm threshold
6 Vertical dotted line: indicates a power interruption (duration undefined)
7 Squared area: indicates that the channels are uncommissioned
NOTE:

During the following conditions, the measured value of insulation resistance is plotted as 250 kΩ:

  • Toroid disconnect

  • Locating signal unavailable

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