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Enda EI7412-230-AS12 SW Universal LED-DISPLAY EI7412 0 - 20 mA/4 - 20 mA/0 - 1 V/0 - 10 V Assembly dimensions 68 x 68 mm EI7412-230-AS12 SW Data Sheet

Product codes
EI7412-230-AS12 SW
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Page of 4
A.HYS. = Alarm
.
.
hysteresis value.
Can be adjusted between 1 and 200
See NOTE 1 for programming
A.tyP.
IndE
De
band
=
.
.
=  ndependent.
= Deviation.
= Band.
.
Function of alarm output
Three kinds of functions can be selected
I
See NOTE 1 for programming
Alr.
A.typ.
a.HYS.
a.sta.
A.UP.L.
A.Lo.L.
o.HYS. =
.
.
Out hysteresis value.
Can be adjusted between 1 and 200
See NOTE 1 for programming
o.StA.
H1
Lo
=
.
.
.
NOT
1
State of out
If
is selected then out output is
energized above the out setpoint
If
is selected then out output is
energized below the out setpoint
See
E
for programming.
o.UP.L
o.lo.l.
H.SCL.
=
.
(
)
(
)
Out value upper limit
Can be adjusted between out value
lower limit
and upper limit
for scale
.
See NOTE1 for programming.
o.lo.L. =
.
Out value lower limit
Can be adjusted between lower
limit for scale
and out
value upper limit
See NOTE1 for programming.
(
)
(
)
L.SCL.
o.UP.l.
ASET
ASET
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
MIN
A.Sta.
HI.
Lo
HI
bI.HI
bo.HI
bI.HI
bo.HI
Lo
,
,
,
=
.
.
.
.
State of alarm output
If independent or deviation alarm is
selected the alarm output can be
and
For
alarm output is
energized below the alarm setpoint.
For
, alarm output is energized
above the alarm setpoint. If band alarm
is selected this parameter can be
and
For
alarm
output is energized between the band.
For
alarm output is energized
out of the band
See NOTE1 for programming
Run mode
Measured
value
d.Cnf.
i.typ.
rate
Hold
dsp.C.
Unit
SET
OSET
ASET
&
SET
OSET
ASET
ASET
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
MIN
a.UP.L.
H.SCL.
a.Lo.L.
=
.
(
)
(
)
Alarm value upper limit
Can be adjusted between higher limit
for scale
and alarm value lower
limit
.
See NOTE1 for programming.
a.Lo.L.
L.SCL.
a.UP.L.
=
.
(
)
(
)
Alarm value lower limit
Can be adjusted between lower limit for
scale
and alarm value upper
limit
.
out.
o.Hys.
o.UP.L.
o.lo.L.
o.StA.
MIN
MAX
MIN
MAX
MIN
MAX
MIN
Page 3/4
Programming mode
Page 3/4
1000
Out set value
SET
OSET
500
MAX
MIN
SET
OSET
499
SET
OSET
500
Out set value
Out set value
SET
OSET
MAX
MIN
NOT
1
E
MAX
er  adjustment method
Paramet
SET
OSET
1000
MAX
MIN
SET
OSET
999
SET
OSET
1000
L.SCL.
SET
OSET
While holding               key out set value flashes and by using                        keys the value can be adjusted.
Out set value changes fastly if increase or decrease key is pressed for 0.6 second.
SET
OSET
MAX
MIN
While holding               key out set value flashes and by using                        keys the value can be adjusted.
If increment key            is pressed and held 0.6 seconds, the value of the selected parameter changes rapidly.
If waited enough, the value increases 100 at each step. After 1 second following the release of the key, initial
condition  is returned. The same procedure is valid for the decrement key.
i.typ. = Input type.
Input type can be selected as 0-20mA,
4-20mA, 0-1V or 0-10V.
See NOTE 1 for programming.
dSP.C.
PrcS.
Pr.Un.
PrcS.
Pr.Un.
= Display configuration.
Selectable as
or
. If
is
selected, process value appears. If
is
selected, process value and then
measurement unit are displayed 4 and 2
seconds successively.
See NOTE 1 for programming.
RAtE
FASt
= Sampling rate.
Measurement is performed at each 200ms.
However,
for
rate, each measurement is displayed.
for
rate, the average of 4 successive
measurements is displayed.
SLo.1
for
rate, the average of 8 successive
measurements is displayed.
for
rate, the average of 16 successive
measurements is displayed.
See NOTE 1 for programming.
SLo.2
SLo.3
Hold
NonE
Lo.
= Display holding parameter.
Selecting
, this parameter becomes
inactive.
Selecting
, always the minimum measured
value is displayed.
Selecting
, always the maximum
measured value is displayed.
Hi.
For including decimal point first,         then,
keys are pressed and held together. And
then, by using        key decimal point can be
adjusted.
SET
OSET
MAX
MIN
Unit = Measurement unit.
A constant, a message etc. to be displayed can
be entered. If a decimal point is desired, it
should be included before entering the
character.
The message on the left flashes approximately 5
seconds and calibration is completed.
The message on the left flashes approximately 5
seconds and calibration is completed.
If calibration is error free, the message
appears
. However,
if it is wrong, the message
appears for 1 seconds and the program
is shifted to the next step.
C.End
S.Err
for 1 seconds
.
If calibration is error free, the message
appears
. However,
if it is wrong, the message
appears for 1 seconds and the program
is shifted to the next step.
C.End
C.Err.
for 1 seconds
If the difference between the reference voltages or currents applied for the calibration of
and
is lower than one
half of the full scale, this error message appears on the display.
For example: Assume that the selected input type is 0-1V. In this case, if the difference
voltages
applied for calibration of
and
is lower than 0.5V, this error message appears.
H.inP.
L.inP.
H.inP.
L.inP.
between the reference
If the reference voltage or current applied to the input  for calibration is too high or too low, this error message appears.
ERROR MESSAGES
Yes
No
NOTE 2
CAL.
CAL okey?
C.end
s.err.
C.err.
s.err.
NOTE 3
CAL.
Yes
No
CAL okey?
C.end
C.err.
SET
OSET
ASET
If first          and then          keys are pressed together programming mode is entered
2
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