PN25080
Start-Up & Operation 5 - 19
TRIO-WIRL INSTRUCTION MANUAL
Flow Symbol Legends for Liquid, Gas and Steam Calculations:
1)
Liquid QV = Volume flowrate
2)
Liquid Qm (D) = Mass flowrate
3)
Liquid Qm (D,T) = Mass flowrate
4)
Liquid Qm (V,T)= Mass flowrate
5)
Gas Qv= Operating flowrate
6)
Gas Normal Qn (pT)= Normal flowrate
7)
Gas Stnd. Qs (pT) = Standard flowrate
8)
Gas Stnd. Qs (CMP)= Standard flowrate
9)
Gas Mass Qm (pt) = Mass flowrate
10)
Gas Mass Qm (D)= Mass flowrate
11)
Steam satu. Qm= Saturated steam mass flowrate
12)
Steam satu. Qm= Saturated steam volume flowrate
Key
Submenu/Parameter
Submenu/
Parameter
Setting
Submenu/
Select
Parameter
Selections
Entry
Type
Comments
Enter
0 to 115 %
numeric
Test current output manual
control (100 % = 20 mA)
0 to 2500 Hz
Sensor
frequency
Simulation (current and pulse
outputs). Initiate by entering
a start value in “Hz“. Turn off
by entering “0“ Hz. After
switch to Process Display
the frequency can be
changed using Data/Step (+/
-5Hz) .
Automatic
test
Test Main and Backup FRAM
(used to save the meter
location parameters)
Select „open“ or „closed“
Selection = 4 Hz rate on
--
Test HART-Receiver
0-15
- for HART-Protocol 1-15
- 1-15 Multiplex operation
Allows recording of the cus-
tomer Order Number for
future reference.
Display of the installed soft-
ware level and its revision
date
Entry = display actual
Number
ENTER
Self
check
ENTER
Iout
0
%
Q Simu-
lation
0 Hz
Main
FRAM
Backup
FRAM
Contact
Output
Pulse
Output
HART-Trans
-
HART-Com-
mand
Instr.
Address
Instru-
ment No.
Order
Number
50VT4
26/02/01
ENTER
D699F004
U01 A.11