IM02601006E www.eaton.com 5-29
IQ 150S/250S 5: Communication
Configuring Limits (IQ 250S)
Use this screen to assign Limits for the meter.
Functional Overview for Limits:
Limits are transition points used to divide acceptable and unacceptable measurements. When a
value goes above or below the limit, an out-of-limit condition occurs. You can set and configure up
to eight Limits for the IQ 250S meter.
Once they are configured, you can view the out-of-Limits (or Alarm) conditions in the Limits Polling
screen.
You can assign the eight limits to readings from three groups of parameters:
• Readings (Instantaneous Voltage; Instantaneous Current; Total and Per Phase Power and
Power Factor; Frequency; and Neutral Current)
• Demand (Current; Per Phase, Total Power and Power Factor)
From the Tree Menu, click Power Quality and Alarm Settings>Limits.
The current settings for Limits are shown in the screen.
Summary of Contents for IQ 150S
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