Econ OP320 - The System Parameter of OP20; Text

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86
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T
he system parameter
s
of OP20
Click
button, or click “tool”

”set OP20” command

The ma
in
control screen
After
powering up
, the first screen OP320 displays
the main menu
.
Password
All the screens
in
a project use
the
same password, when the
encrypt
normal
ty of “data
set
window
”,
“fun
ction key” is va
lid
,
only when
the system’
s
password
has
be
en
opened
.

P
ower conservation
protection
The default value of the backlight hold time is 3 minutes. When
its
set it to be 0, the
backlight will light
stay on
.

Sampl
e
analog
quantity
data
OP320 ca
n connect with a 8
-
channel
analog
value
sample
module or a
n
8
-
channel
temperature sampl
e
module via
the
RS485 communication port.
The register
’
s head address which
the
analog quantity
is
auto store
d
is assigned by this
parameter.
2
-
2
-
4
T
ext
B
efore ed
iting
the screen
,
describe the 8 elements
’
function in the right of the screen edit
window.
Parts
F
unction
Input
texts.
D
ata monitor window or data set
window
(
T
he
address
is
a
PLC data register)