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6/08 ST 3000 Release 300 and SFC Model STS103 User’s Manual 143
7.8 Pressure or Liquid Level Measurement with GP
Transmitter,
Continued
Procedure, continued
Table 43 Starting Up GP Transmitter for Pressure or Liquid Level Measurement With SFC,
continued
Step Press Key Read Display or Action Description
10
E
LRV
0%
SET
G
NON-VOL
ENTER
(Yes)
PTLRV 3Ø111
Ø
. ØØØØ PS I
PTLRV
RV
3Ø11
L
1
?SET
PTLRV 3Ø111
1
.Ø ØØ5 PS I
Read present LRV setting.
Prompt asks if you want to set LRV
to applied pressure.
LRV is set to applied pressure.
11
Close Tee-connector and slowly open
block-off valve to apply process
pressure to transmitter.
12
Take SFC and milliammeter readings to
check that output signal does
correspond to zero and full-scale
pressures. If readings don’t correspond,
check that transmitter has been installed
correctly. If applicable, blow down piping
to be sure no foreign matter is entrapped
in it. Check SFC and milliammeter
readings again. If readings are still not
correct, verify transmitter’s configuration
data and change its range setting if
needed.
13
Remove SFC and milliammeter from
loop.