EC500 Controller Handbook
Copyright © 2019 Eaton Corporation. All Rights Reserved.
Issue A March 2019
Page 50 of 107
Parameter
Description
Where to find:
Reference
Parameter
Reference parameter against which Input Parameter
will be compared.
Home>Settings> Analog
Alarm Configuration
Function
Select High or Low function for comparison. E.g. If
High function is selected and Input parameter is
higher than Reference par Offset for
Activation time, an alarm will be generated. Alarm
will clear when Input parameter is lower than
Reference Par Hysteresis for
Deactivation time.
Alarm Activation
Delay
Output of comparison function will be de-bounced
for Alarm Activation Delay before declaring an active
alarm.
Alarm Deactivation
Delay
Output of comparison function will be de-bounced
for Alarm Deactivation Delay before declaring an
inactive alarm. At start up all alarms are inactive.
Additional configurations may be required for enabling analogue user inputs.
Analogue Alarm engine can be configured only with help of Configuration Generator “ConfGen”. For easy
configuration a GUI is provided.
Analog Alarm Configuration
User can do following settings for Analog Alarms.
Parameter
Description
Where to find:
Enable Alarm
If set to
Disabled
then the alarm will not activate.
Note that for some alarms enable / disable may not
be available.
Display:
