Milltronics AiRanger SPL PL-573, Instruction Manual

Page: 42 / 113

Page 42 AiRanger SPL PL-573
Application Par
a
m
.
Independently altered Standard Alarms (P101 to P104), Relay Allocation (P110),
Relay Function (P111) and Relay A/B Setpoints (P112/P113) are automatically reset
when a Relay Set Up value is altered.
Values:
1 = Set Up 1
2 = Set Up 2
3 = Set Up 3
4 = Set Up 4
Standard Alarms (P101 to P104)
In the RUN mode, when the material level...
•
rises to a High or High High Alarm value, the associated Alarm and Relay Status
indicators are displayed and the allocated relay(s) de-energize.
•
falls 5% of Span (P007) below the High or High High Alarm value, the associated
Alarm and Relay Status indicators extinguish, and the allocated relay(s) energize.
•
falls below the Low or Low Low Alarm value, the associated Alarm and Relay Status
indicators are displayed and the allocated relay(s) de-energize.
•
rises 5% of Span (P007) above the Low and Low Low Alarm value, the associated
Alarm and Relay Status indicators extinguish, and the allocated relay(s) energize.
Note:
Enter all Standard Alarm material level values in Units (P005) or percent of Span
(P007) as referenced to Empty (P006).
To display the current value (or enter a new value) in percent of Span,
Press
as required to display the % symbol.
P101 High Alarm
Enter the High Alarm material level for the Point Number displayed.
Values:
-999 to 9999 (preset to 80.00% of Span or equivalent Units)
P102 Low Alarm
Enter the Low Alarm material level for the Point Number displayed.
Values:
-999 to 9999 (preset to 20.00% of Span or equivalent Units)
P103 High High Alarm
Enter the High High Alarm material level for the Point Number displayed, (Relay Set
Up 2 or 4 only).
Values:
-999 to 9999 (preset to 90.00% of Span or equivalent Units)