3. Configuration
3.7. ALARM Set Up Group
34
EDC201 / EDC202 / EDC203 Product Manual
Revision 2.0
July 2015
Set up
Group
Function
Prompt
7-Segment
Code
Default
Value
Selection or
Range of
Setting
7-Segment
Code
Parameter
Definition
Top Display
Upper Display
Lower Display
Diagnostic
DIAG
SYSTEM
DIAGNOSTIC. This
configuration is not
available on EDC201.
22SEL
SE22
HIGH
HI
HIGH ALARM. This
configuration is not
available on EDC201.
LOW
LO
LOW ALARM. This
configuration is not
available on EDC201.
22VAL
VL22
-
-
ALARM 22 SET
POINT VALUE
。
This
configuration is not
available on EDC201.
ALHYST
HYSA
1%
0-100% OF
SPAN
ALARM
HYSTERESIS—A
single adjustable
hysteresis is provided
on alarms such that
when the alarm is OFF
it activates at exactly
the alarm Set Point;
when the alarm is ON,
it will not deactivate
until the variable is
0.0 % to 100 % away
from the alarm Set
Point.
ALARM
DELAY
DLYA
0
0 ~ 30s
Configurable alarm
trigger delay time
allows you to force the
trigger time of an alarm
to delay for a time
period of from 0 to 30
seconds in an alarm
condition.