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A.8 Typical Smart Meter Indications
Typical operation
indications
Table A-10 summarizes typical smart indications. meter Note that other
combinations of status messages are possible.
Table A-10 Summary of Typical Smart Meter Indications.
Meter Indication What It Means Meter Indication What It Means
%
100
0
No power
applied.
%
100
0
---
Meter has
detected
transmitter output
that is not-a-
number.
%
100
0
20
ANALOG
In H O
2
0
Normal display
for transmitter in
Analog mode
with digital
readout in
inches of water.
%
100
0
O
-
L
K
GPM
Display range is
Over Limit. Upper
value is
19,990,000 and
transmitter output
is over 100%.
%
1000
FLOW
GPM
K
9990
Normal display
for transmitter in
DE mode and
square root
output. Digital
readout is
gallons per
minute with
1000 multiplier.
%
100
0
100
.
0
%
OUTPUT MODE
Transmitter is in
output mode.
Bargraph and
readout show
value that was
entered through
SCT or SFC.
%
100
0
77
.
9
%
CHECK STATUS
Transmitter in
DE mode is in
non-critical
status.
Displayed value
may not be valid.
If display is “- - -”
instead of a
value,
transmitter is in
critical status.
%
100
0
200
.
0
%
Input pressure
equal to or
greater than
200%. Display
flashes between
200% (or twice
current URV in
EU) and O-L.
Transmitter locks
output at 200%
and will go no
higher regardless
of input.
Continued on next page
80 ST 3000 Release 300 Installation Guide 2/05