Chapter 5
Test and Measurement Functions
CX300 Meters
Rev. 001
CX300 ComXpert Operation Manual
22130634
5 - 28
February, 2022
5.6.1.1 Lower Limits
The
Lower Limit
field sets a minimum acceptable reading for a specific measurement.
When a measurement falls below the enabled lower limit value, the meter scale changes
to blue.
When readings are above a defined lower limit, or within enabled upper and lower limits,
the meter scale changes to green.
5.6.1.2 Upper Limits
The
Upper Limit
field sets a maximum acceptable reading for a specific measurement.
When a measurement exceeds the enabled upper limit value, the meter scale changes to
red.
When readings are below a defined upper limit, or within enabled upper and lower limits,
the meter scale changes to green.
5.6.1.3 Limit Indicators
The following are visual indicators a user will encounter when using meter limits:
Table 5-12 UI Limit Indicators
Indicator
Description
Limit Check
Indicators
When upper and lower limit values are defined for a meter, and
the limit settings may be invalid, the limit controls on the UI
update to yellow and an alert symbol is displayed next to the
limit controls. The limit check indicators serve as visual
indicators that the limit settings may be invalid (i.e. the lower
limit value is set to a limit greater than the upper limit value, or
vice-versa).
Figure 5-5 Limit Check Indicators - Example of Invalid State
Pass/Fail Text
Indicators
Pass/fail indicators are displayed in the meter reading pane and
in the Title Bar to provide visual indicators of measurement
pass/fail status.
