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Idiomas disponibles
mA OUTPUTS
In the following figures there is the output mA1 programming.
Do the same for output mA2 programming.
Place the cursor near Outputs and push Enter
button.
Place the cursor near mA and push Enter
Place the cursor near mA1 if
you want to program the mA1
output
Select the measure
to be associated to
mA1. In the
example you can
choose pH or RX
but with other measures,
the programming is quite similar. Push Enter
Select the
range of mA
→
Current, and
Push Enter
>
4
m
A
1
2
0
m
A
1
m
A
1
A
With the above settings the instrument will produce 4mA until the measure will be lower than 7.20pH, it will maintain
20mA output until the measure will be higher than 8.20pH.
For pH values between 7.20pH and 8.20pH the mA output will be proportional to the distance of measure from the
Setpoint (7.20pH).
To change the settings, press Enter and edit the parameters one by one.
Rev 6.0
→
→
>
m
m
→
>
m
A
1
m
A
1
m
A
1
>
m
A
1
=
7
.
2
0
=
8
.
2
0
L
=
0
.
0
Cod. 00.008.764
S
e
C
a
>
O
u
→
S
y
R
e
l
a
y
>
m
A
Brackets [ ] indicate current programming
A
1
A
2
P
H
R
X
0
:
2
0
m
A
4
:
2
0
m
A
Desired Setpoint
p
H
Value of the measure that define the proportionality
p
H
range
0
m
A
Value of the mA output when an alarm occurs (it can
be set from 0mA to 21mA)
t
u
p
l
i
b
r
a
t
i
t
p
u
t
s
s
t
e
m
U
t
[
P
H
]
[
P
H
]
P
H
P
H
o
n
i
l
i
t
y
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