Sensitivity Settings - Emerson Net Safety Millennium Reference Manual

4.3.2

Sensitivity settings

The APM can be set to detect low, medium or high sensitivity levels with high being the
most sensitive. By default the sensitivity is set for high sensitivity from the factory. Follow
the steps below to change the sensitivity.
1.
2.
3.
4.
5.
Figure 4-1: Zero Level Setting
Press and hold the Setup button or the magnet to the Reed switch to enter the main
menu; wait for the countdown, from 10 to 0, to end.
Release the Setup button or remove the magnet from the Reed switch.
The current output will move to 3.0 mA.
When Sensitivity Settings and then YES? Is displayed press the Setup
button or use the Reed switch to select this option.
A flashing YES will confirm your selection.
The following three options will display: Low Sensitivity YES? , Medium Sensitivity YES?
and High Sensitivity YES?
When the required setting is displayed, press the Setup button or use the Reed
switch to select.
The selection is acknowledged with flashing YES.
Programming
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