Alarm Function; Figure 15 - Filtering Function - Honeywell 2MLF-RD4A User Manual

Filtering constant setting range = 160 – 64000ms

Alarm function

The types of alarm functions are described as below.
Process alarm
This function triggers an alarm if the temperature-converted value of a specified channel
exceeds the set temperature. There are four types of alarms based on four preset levels of
temperature: High-High, High, Low, and Low-Low.
R200 Resistance Temperature Detector 2MLF-RD4A User's Guide
September 2010
Figure 15 – Filtering function
Honeywell
2. Specifications
2.4. RTD module functions
37