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ALARM HISTORY SCREEN
The Alarm History screen allows operators to view any ongoing or past alarms. This screen will log the time that an
alarm occurs, as well as the specific alarm fault code.
ALARM SETTINGS
Alarm settings allows operators to adjust the parameters for system alarms. Most alarms have tolerance times that
are user
-
controlled settings. The tolerance time determines how long a certain fault can occur before triggering an
alarm. Operators can also disable certain alarms if desired.
Stack Light
The Stack Light serves as an easy visual indication for the current system status of the ES2500. The Stack Light fea-
tures three possible notification lights: green, amber, and red. The green and red lights can appear as either a solid or
flashing illumination.
•
Green:
When the stack light is green, it represents normal system conditions.
-
Solid green
-
the system is ready for operation
-
Flashing green
-
occurs during system operation.
•
Amber:
When the stack light is displaying an amber light, it represents that the system is not ready for operation.
•
Red (Warning):
The stack light appears red when
there is a system fault and the Emergency stop
button is deployed.
-
Solid red
-
a standard system fault
-
Flashing red
-
a critical system fault.