A.8

Typical Smart Meter Indications

Typical operation

 

Table A-10 summarizes typical smart indications. meter Note that other

indications

 

combinations of status messages are possible.

Table A-10 Summary of Typical Smart Meter Indications.

Meter Indication

What It Means

No power applied.

0 % 100

 

 

 

Normal display

 

 

 

for transmitter in

 

 

 

Analog mode

0

%

100

with digital

readout in

 

200

 

inches of water.

 

 

 

 

ANALOG

In H2 O

 

 

 

 

 

 

 

Normal display

 

 

 

for transmitter in

 

 

 

DE mode and

0

%

100

square root

output. Digital

 

9990 FLOW

readout is

 

gallons per

 

minute with

 

 

 

1000 multiplier.

 

KGPM

 

 

 

Meter Indication

What It Means

 

 

Meter has

 

 

detected

 

 

transmitter output

0

%

that is not-a-

100 number.

- - -

 

 

 

Display range is

 

 

 

Over Limit. Upper

 

 

 

value is

0

%

100

19,990,000 and

transmitter output

 

-

 

is over 100%.

 

OL

 

 

 

K

GPM

 

 

 

 

 

 

 

Transmitter is in

 

 

 

output mode.

 

 

 

Bargraph and

0

%

100

readout show

value that was

 

100.0

 

entered through

 

 

%

SCT or SFC.

 

 

 

OUTPUT MODE

 

 

0 % 100

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.

 

 

 

 

Input pressure

 

 

 

 

equal to or

 

 

 

 

 

 

 

 

greater than

 

 

 

 

200%. Display

0

%

100

flashes between

 

200.0

 

 

EU) and O-L.

 

 

 

 

200% (or twice

 

 

%

 

current URV in

 

 

 

 

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