Справочник Пользователя для Emerson 2200S
Configuration and Use Manual
91
Operating the Transmitter
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1. To view totalizer values, wait or
Scroll
until the process variable
TOTAL
appears and the units
of measure are:
•
For the mass totalizer, mass units (e.g., kg, lb)
•
For the volume totalizer, volume units (e.g., gal, cuft, scf, nm3)
See Figure 8-1. Read the current value from the top line of the display.
2. To view inventory values, wait or
Scroll
until the process variable
TOTAL
appears and:
•
For the mass inventory, the word
MASSI
(Mass Inventory) begins to alternate with the
units of measure
•
For the volume inventory, the word
LVOLI
(Line Volume Inventory) begins to alternate
with the units of measure
•
For gas volume inventory, the word
GSVI
(Gas Standard Volume Inventory) begins to
alternate with the units of measure
See Figure 8-1. Read the current value from the top line of the display.
Figure 8-1
Totalizer values on display
With ProLink II
To view current totals for the totalizers and inventories with ProLink II:
1. Click
ProLink
.
2. Select
Process Variables
or
Totalizer Control
.
With the Communicator
To view current totals for the totalizers and inventories with the Communicator:
1. Select
Process Variables > View fld dev vars
.
2. Scroll through the list of process variables by pressing
Down Arrow
.
3. Press the number corresponding to the totalizer or inventory you wish to view, or highlight it in
the list and press
Right Arrow
.
Current value
Unit of measure
Process variable
Scroll
button
Select
button