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ioLogik E1200 Series Using the Web Console

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Analog Input Trap Settings

For Analog Input, the trap is triggered when an analog input meets the preset conditions for Trigger, Value, and

Hysteresis. Refer to the AI Channel settings in Chapter 3 to set the mode.

Example:

For illustration purposes, consider the following example where we set the AI-00 channel’s trigger value to be

greater than 5 with a Hysteresis of 1 and also smaller than 5 with a Hysteresis of 1.

When Trigger = Greater, Value = 5, and Hysteresis = 1, the SNMP trap will only be triggered if the analog signal

fluctuates from 4 to 5, as depicted in Scenario 1 below. However, if we change the settings to Value = 5 and

Hysteresis = 2, the SNMP trap will only be triggered if the analog signal fluctuates from 3 to 5.

When Trigger = Smaller, Value = 5, and Hysteresis = 1, the SNMP trap will only be triggered if the analog signal

fluctuates from 6 to 5, as depicted in Scenario 1 below. However, if we change the settings to Value = 5 and

Hysteresis = 2, the SNMP trap will only be triggered if the analog signal fluctuates from 7 to 5.