Alarms; Level - Siemens HydroRanger 200 HMI Operating Instructions Manual

Alarms

Level

The level alarm is the most common. Use this alarm to warn you when the process is in
danger of being upset due to high or low levels.
Generally, the four alarms used are Hi, Hi-Hi, Lo, and Lo-Lo.
Set the common parameters
Prerequisite: You must know the details of your application and substitute the values for
the sample values provided. If you are bench testing the unit, set your test values to be
the same as the sample values.
Parameter
2. 1 .3. Sensor Mode
2. 1 .6. Material
2.3.4. Response Rate
2. 1 .5. Transducer
2. 1 . 1 . Units
2.2.4. Empty
2.2.2. Span
1.
This example assumes a base, single measurement unit. If your unit has
optional dual-point software installed, then some parameters are indexed by
two level points.
A5E36281317
2.2.4. Empty
2.2.2. Span
1
Value
Index
Global *Level
Global Liquid
Global Medium Maximum Process Speed = *Medium (1.0
Global XPS-10
Global Meters
Global 1.8
Global 1.4
HydroRanger 200 HMI – OPERATING INSTRUCTIONS
Hi-Hi
Hi
Lo
Lo-Lo
Description
Operation = *Level
Material = *Liquid
m/min)
Transducer = XPS-10 (single-point preset)
Units = Meters
Empty = 1.8 m
Span = 1.4 m
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