MP5A Operation and Maintenance Manual
________________________________________________________________________________________________________________
Copyright
©
2023
‐
2024
Halogen
Systems,
Inc.
All
rights
reserved
worldwide.
Rev.:
4.02
18
1.
Next
configure
the
4
‐
20
mA
Temp
output
Offset
as
follows:
a.
OFFSET
is
the
minimum
temperature
for
the
4
‐
20
mA
output
span
b.
Set
OFFSET
or
minimum
temperature
of
32°F
(default)
Menu
sequence
will
be:
MENU
|
4
‐
20
MA
Options
|
Set
4
‐
20MA
Offset
|
DOWN|DOWN
|SELECT
|SELECT
|
Press
DOWN
arrow
to
decrement
each
digit
to
32
then
press
SELECT
to
accept.
Figure
9:
Temperature
Offset
to
°F
1.
Set
Temperature
RANGE(Span)
is
the
span
less
the
OFFSET
a.
Set
Range
to
(122
‐
32
=90)
090
Menu
sequence
will
be:
MENU
|
4
‐
20
MA
Options
|
Set
4
‐
20MA
Range
|
DOWN|DOWN
|SELECT
|
Press
DOWN
arrow
to
decrement
each
digit
to
90
then
press
SELECT
to
accept.
Figure
10:Change
temperature
range
Example2:
Set
4
‐
20
mA
Span
from
0°C
to
40°C
1.
Set
Disp
Temp
to
C
(select
Down
to
No)
Figure
11:
Set
to
Output
°C
2.
Set
OFFSET
or
minimum
temperature
of
0°C
will
be
OFFSET
00.0
S E T
4
‐
2 0
M A
R A N G E
S e l e c t
O u t
2
T y p
S e t
4
‐
2 0
O f s e t
> D i s p
T e m p
F
Y E S
Configuration
with
4
‐
20
mA
Outputs
4
‐
2 0
M A
T E M P
0 3 2
4
‐
2 0
M A
P H
5 .
0
Set
4
‐
20
mA
Offset
(°F
=
YES)
4
‐
2 0
M A
C H L
1 0 .
0
4
‐
2 0
M A
P S U
5 0 .
0
> 4
‐
2 0
M A
T E M P
9 0 .
0
4
‐
2 0
M A
P H
7 .
0
Set
4
‐
20
mA
4
Channel
S E T
4
‐
2 0
M A
R A N G E
S e l e c t
O u t 2
T y p
S e t
4
‐
2 0
O f s e t
D i s p
T e m p
F
N O
Configuration
with
4
‐
20
mA
Outputs