Operation - System Configuration
Fusion4 MSC-L
Part No.: 4418309_Rev09
5 - 116
Installation & Operation Manual
Honeywell
[HH alarm threshold]
With this entity you can set the high
high temperature alarm threshold.
When exceeded, a temperature alarm
occurs.
NOTE: The entity is blank (empty) by
default.
[H alarm threshold]
With this entity you can set the high
temperature alarm threshold. When
exceeded, a temperature alarm occurs.
[L alarm threshold]
With this entity you can set the low
temperature alarm threshold. When
exceeded, a temperature alarm occurs.
[LL alarm threshold]
With this entity you can set the low low
temperature alarm threshold. When
exceeded, a temperature alarm occurs.
[Alarm hysteresis]
With this entity you can set the
hysteresis around the alarm levels.
This hysteresis is used for avoiding
alarm ON/OFF-toggling situations at an
alarm level.
• A High (High) alarm occurs when the
value becomes higher than [
HH/H
Alarm Threshold]
.
• A Low (Low) alarm occurs when the
value becomes lower than
[LL/L
Alarm Threshold]
.
• A High (High) alarm disappears
when the value becomes lower than
[HH/H Alarm Threshold]
-
[Alarm
Hysteresis]
, and a Low (Low) alarm
disappears when the value becomes
higher than
[L/LL Alarm Threshold] +
[Alarm Hysteresis]
.
Entity
Description
Value range