Helios Large Display Dual Analog Input Rate/Totalizer Instruction Manual
PD2-6262
30
Setting the Rate, Total, & Grand Total Units/Tags (
units
)
Enter the channel A and B rate, total, grand total, and math channel C units (or custom tags) that will be
displayed if alternating units is selected in the
units
menu, or
d unit
is selected as the lower display
parameter.
See the flow chart on page 28 for details on accessing the
Units
menu and parameters.
Ch-A
and
Ch-B
set
the rate units,
tot-A
and
tot-B
the total units, and
Gtot-A
and
Gtot-B
the grand total units.
Ch-C
sets the
units for the math channel C.
See the flow chart on page 35 to access the display menu to show the unit or tag on the lower display.
The engineering units or custom legends can be set using the following 7-segment character set:
Display Character
Display
Character Display
Character
Display
Character
0
0
C
C
k
K
v
V
1
1
c
c
l
L
u w
w
2
2
d
d
m
m
x
X
3
3
e
E
n
n
y
Y
4
4
f
F
O
O
z
Z
5
5
g
G
o
o
-
-
6
6
9
g
p
P
/
/
7
7
H
H
q
q
[
]
8
8
h
h
r
r
]
[
9
9
I
I
s
S
=
=
A
A
I
i
t
t
!
Degree(<)
b
b
j
J
u
u
Space
Note: Degree symbol represented by (<) if programming with MeterView® Pro.
The letters “m” and “w”
use two 7-segment LEDs each; when selected the characters to the right are shifted one position.
Press and hold up arrow to auto-scroll the characters in the display.
Setting the Decimal Point (
dEc pt
)
The decimal point for any channel,
rate, total, or grand total, may be set
with up to five decimal places or with
no decimal point at all. Pressing the
Right arrow moves the decimal point
one place to the right until no decimal
point is displayed, and then it moves
to the leftmost position. Pressing the
Up arrow moves the decimal point
one place to the left.
There are seven decimal points to set
up for three channels: Ch-A rate, total,
and grand total; Ch-B rate, total, and
grand total; and Ch-C. After the
decimal points are set up, the meter
moves to the
Program
menu.
