Dynamic SFC3, Руководство оператора

Страница: 64 / 141

Dynamic Fluid Measurement SFC3 Liquid Pulse Manual Data Entry 2-19
Date: 8/1/2019
PRODUCT DATA
P
R O D U C T
N
A M E
Up to 16 characters.
T
A B L E
S
E L E C T I O N
0= 5A/6A 6= 23B/24B 12= API2565-Propylene
1= 6A 7= 4B 13= API2565-Ethylene
2= 5B/6B 8= OLD23/24 14= ASTM1550-Butadiene
3= 6B 9= OLD24 15= NEW23
4= 23A/24A 10= 24C 16= NEW23/24
5= 24A 11= 6C 17= Ethanol
Table A is for Crude, Table B is for refined products, Table C is for special products – i.e. toluene.
OLD/NEW Tables are used in for LPG and NGLs.
Crude oil, natural gasoline, drip gasoline JP4 use 6A,24A if density is known, and 5A/6A,23A/24A if live
densitometer is used. Gasoline, naphthalene, jet fuel, aviation fuel, kerosene, diesel, heating oil, furnace oil
use 5B/6B,23B/24B when live density is used. 6B,24B when no live density is used. Benzene, toluene,
styrene,
ortho -xylene, and meta -xylene, acetone use 6C/24C. Enter slope and intercept if ethanol product is
selected.
G
R A V I T Y
/ D
E N S I T Y
@ 6 0
The gravity at 60 will be prompted only if the table selected, density at reference condition is known. (Even
table is selected). The gravity at 60 is used to calculate the volume correction factor.
A
L P H A
T E- 6
The Alpha T will be prompted only if table 6C or 24C is selected. Enter Alpha T value, the number entered
will be divided by 10
-6
.
Example: Entered Value 335 (Actual value 0.000335)
C
O R R O S I O N
I
N H I B I T O R O R
A
N T I S T A T I C
The switch output will be activated if flow exceeds flow cut off limit. If flow falls below flow cut off, the
switch output will be de-activated after 30 seconds delay.
When corrosion inhibitor or antistatic is selected in the product file, and a switch output is assigned, the
switch will be turned on when that product is used. When the flow stops, 30 second delay timer of the
switch will be turned off.