4.1
Alarm Letter Codes and Descriptions
Letter Code
Alarm
S
0
E
R
F
A
M
K
I
P
The display shown below indicates where the Alarm Codes appear on the LCD display screen.
①
FUS1010 IP65 NEMA 4X Quick Start
Operating Instructions, 12/2008, CQO:QSG002 Revision B
Description
Spacing
Transducer spacing may need readjustment.
ZeroMatic
ZeroMatic signal fault.
Empty
Pipe is empty.
Rate
Flow above High setting or below Low setting.
Fault
Three continuous seconds without new data update.
Aeration
Current aeration percentage exceeds the alarm set point.
Memory
Last valid reading for a selected interval during Fault condition.
Makeup
In-Process Makeup occurred.
Interface
Liquid Vs exceeds interface alarm set point.
Pig
Pig passage detected (optional).
Alarm Codes
Troubleshooting/FAQs
4.1 Alarm Letter Codes and Descriptions
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