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1010PVNFM-3ASection 1
Selecting Items from an Option List
Examine the screen below. It shows how to use an option list to select a liquid for your
application. How to access this menu will be explained later. Note that the menu name
[Application Data] appears highlighted on lower left of the screen. Note also that the menu
cell [Liquid Class] is highlighted - the right-hand column shows the answer [Water 20C/68F].
Pressing the <Right Arrow> changes the left-hand column to [Select Liquid]. Pressing the <Right
Arrow> again accesses the option list. This expands the highlighted area to show the list con-
tents. Note that a cursor (arrow) points to the top item on the list.
The <Up and Down Arrows> scroll the option lists. Every press moves the cursor to the next item
in sequence. Due to the size of display screen, some option lists include more items than the
display can show. For example, on the screen above the last option shown is [Acetic Acid]. How-
ever, this option list has more listings. Continue to press the <Down Arrow> to see more liquid
selections. When you arrive at the last item on a list, the next <Down Arrow> press brings you
back to the top of the list; because the option lists are of the “wrap-around” type.
To select an option list item, move the cursor to the item and then press the <ENT> key.
This places your selection at the top of the list and moves you out of the option list to the
next menu cell. Examine screen on next page. The option list item: [Diesel Fuel] has been se-
lected. Note that this appears on the right-hand column and that the highlighted area
moves to the next menu cell in sequence: [Estimated Vs m/s].
Liquid Class
Controlotron Dual Path SITE 1
Access Liquid Option List
Estimated Vs m/s Water 50C/122F
Viscosity cS Water 75C/167F
Density S.G. ens Water 100C/212F
Water 125C/257F
Water 150C/302F
Water 175C/347F
Water 200C/392F
Water 225C/437F
Water 250C/482F
Acetic Acid
Select Liquid >Water 20C/68F
Controlotron Dual Path SITE 1
Select Liquid Class from Liquid Table
Liquid Table
Temperature Range -40F to 250F
Pipe Configuration Fully Developed
Liquid Class Water 20C/68F
Application Data
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