EC500 Controller Handbook
Copyright © 2019 Eaton Corporation. All Rights Reserved.
Issue A March 2019
Page 59 of 107
Parameter
Setting
Recognition Period
This alarm will activate only after the digital input is
active for this period.
Deactivation
Recognition Period
The alarm will deactivate only after the digital input
is inactive for this period.
Digital Output
Mapping A
If required, select a relay that will be operated when
the alarm is active.
Digital Output
Mapping B
If required, select a second relay that will be
operated when the alarm is active.
Send Trap
An SNMP Trap will be send for this alarm, if send
trap is true and the alarm’s severity matches the
setting of the SNMP trap level.
DIGITAL OUTPUTS
The input / output (I/O) board is fitted with a number of digital outputs (relays) which can control external
equipment or alarm systems.
Digital outputs are operated by a mapping from a digital input alarm, an analog input high or low alarm or a
system alarm.
➢
To configure a digital output
•
Web go to Menu>System Config>Hardware Mapping>PFC Output, expand the table.
•
Select a configurable Digital output and select the output from drop down list.
•
Configure the following parameters to suit the application.
Parameter
Setting
Control State
Set to Automatic
Status
Set to Enabled
I/O Board Number
+
Analog Input
Number
Select the Analog input number with DCIO board
number for respective predefined function.
Active State
Select the state of output when the Digital Output is
active
Group
With Alarm Management select alarm with different
group, then map these groups to PFC output number
with Output configuration and at last map this PFC
output number to DCIO/PFCIO output relay with
hardware mapping.
Send Trap
An SNMP Trap will be send for this alarm, if send
trap is true and the alarm’s severity matches the
setting of the SNMP trap level.
