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ST 3000 Release 300 and SFC Model STS103 User’s Manual 6/08
82
6.7 Setting Range Values Using SFC, Continued
Procedure 2
Table 26 gives the procedure for setting range values to sample applied
pressures.
Table 26 Setting LRV and URV to Applied Pressures
Step Press Key Read Display or Action Description
1
Apply known input pressure to
transmitter that represents LRV for 0%
(4 mAdc) output.
2
E
LRV
0%
PTLRV 3Ø111
5
. ØØØØ
"
H2O
_
39F
Present LRV setting. (Pressure for 4
mAdc (0%) output.)
3
SET
G
PTLRV
RV
3Ø11
L
1
?SET
Prompt asks if you want to set LRV
to applied pressure. If you don’t
want to set LRV, press [
CLR] key to
exit function. Otherwise, go to Step
4.
4
NON-VOL
ENTER
(Yes)
ORK NGCW .F.S.I
PTLRV 3Ø111
PTLRV 3Ø111
7
. 8377
"
H2O
_
39F
Message exchange is working.
Applied LRV setting stored in
transmitter's working memory.
5
Apply known input pressure to
transmitter that represents URV for
100% (20 mAdc) output.
6
URV
100%
F
PTURV 3Ø111
4
.7 837
"
H2O
_
39F
Present URV setting. (Pressure for
20 mAdc (100%) output.)
7
SET
G
PTUR V
RV
3Ø11
U
1
?SET
Prompt asks if you want to set URV
to applied pressure. If you don’t
want to set URV, press [
CLR] key to
exit function. Otherwise, go to Step
8.
8
NON-VOL
ENTER
(Yes)
ORK NGCW .F.S.I
PTURV 3Ø111
PTURV 3Ø111
5
.5 482
Message exchange is working.
Applied URV setting stored in
transmitter’s working memory.
Continued on next page