158
Function
Prompt
Selections or Range
of Setting
Parameter Definition
A2S1 Delay 0~30 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.
A2S1
Hysteresis
0.0 to 100.0 % of
span or full output as
appropriate
Alarm Hysteresis for Alarm 1—An adjustable
hysteresis is provided such that when Alarm
1 is OFF it activates at exactly the alarm
setpoint; when Alarm 1 is ON, it will not
deactivate until the variable is 0.0 % to 100
% away from the alarm setpoint.
Configure the hysteresis of the alarms based
on Input signals as a % of input range span.
Configure the hysteresis of the alarm based
on Output signals as a % of the full scale
output range.
A2S2 Type Same as A1S1 Type Alarm 2 Setpoint 2 Type —Select what you
want Setpoint 2 of Alarm 2 to represent.
The selections are the same as A1S1 Type.
ATTENTION: Not applicable with Relay
Duplex or Position Proportional output
types unless using Dual Relay PWA.
A2S2 Value Value in engineering
units
Alarm 2 Setpoint 2 Value —This is the value
at which you want the alarm type chosen in
prompt A2S2 Type to actuate.
The details are the same as A1S1 Value.
A2S2 State High Alarm
Low Alarm
Alarm 2 Setpoint 2 State —Same as
A1S1State.
A2S2 Event Begin of Segment
End of Segment
Alarm 2 Segment Event 2 —Same as A1S1
Event.
A2S2 Delay 0~30 Configurable alarm trigger delay time allows
Chapter 4 - Configuration
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