Eurotherm 216, Руководство пользователя

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16 GB GB GB GB GB
If P27 = 6, 7, 8 the enabling/disabling of control
output is not controlled by keyboard but
through logic input and timer.
. In this case the control status is not
In this case the control status is not In this case the control status is not In this case the control status is not In this case the control status is not
stored in EEprom. stored in EEprom. stored in EEprom. stored in EEprom. stored in EEprom.
The control output is always disabled The control output is always disabled The control output is always disabled The control output is always disabled The control output is always disabled
(OFF) at power up
(OFF) at power up (OFF) at power up (OFF) at power up (OFF) at power up
5 . 4 5 . 4 5 . 4 5 . 4 5 . 4 DISPLAYING THE SET POINT SET DISPLAYING THE SET POINT SET DISPLAYING THE SET POINT SET DISPLAYING THE SET POINT SET DISPLAYING THE SET POINT SET
(model 0216)
(model 0216)
(model 0216) (model 0216) (model 0216)
To display the set point set, press the
pushbutton. The SP led lights up.
The set point value will appear on the display.
To return to the display of the value measured
press pushbutton again.
5.5 SP/SP2 SELECTION 5.5 SP/SP2 SELECTION 5.5 SP/SP2 SELECTION 5.5 SP/SP2 SELECTION 5.5 SP/SP2 SELECTION
When P27 = 0 the set point 2 is not avaiable.
When P27 = 1, it is possible to select the operating
set point (SP or SP2) by the logic input only (termi-
nals 11 and 12).
When P27 > 1 the set point selection is managed
by timer function and no manual selection is
available
5 . 6 5 . 6
5 . 6 5 . 6 5 . 6 DIRECT MODIFICATION OF
DIRECT MODIFICATION OF
DIRECT MODIFICATION OF DIRECT MODIFICATION OF DIRECT MODIFICATION OF
THE SET POINT
THE SET POINT THE SET POINT THE SET POINT THE SET POINT
The instrument allows to modify the selectedc
set point value without to use the pushbutton.
When direct access to the selected set point
modification is required, proceed as follow:
1)
Press pushbutton or for more than
2 seconds; the set point value will be
displayed and it will start to change.
2) Using the and pushbuttons, set the
desired value.
3) When the desired value is reached, DO NOT
press any pushbutton, the new set point will
become operative after 2 seconds after the
pushbuttons were last pressed and the
instrument will return to the “normal display”.
If during this procedure the modification is not to
be saved, press the pushbutton immediately
(within 2 seconds); the instrument automatically
returns to the normal display without saving the
new set point.
5.7 Timer modes description 5.7 Timer modes description
5.7 Timer modes description 5.7 Timer modes description
5.7 Timer modes description
Timer mode 1 [P27 = 2] Timer mode 1 [P27 = 2] Timer mode 1 [P27 = 2] Timer mode 1 [P27 = 2] Timer mode 1 [P27 = 2]
If the logic input remains in open condition for more
than a programmed time the instrument goes
automatically to a stand by temperature (SP2).
The time count is reset when the logic input is
closed.
0316 display management
0316 display management
0316 display management 0316 display management 0316 display management: the upper display
shows the measured value while the lower
display shows the operative set point.
0216 display management
0216 display management 0216 display management 0216 display management 0216 display management: the display
shows the measured value.
Pushing pushbutton it is possible to display
the operative set point.
Closed
SP
SP2
Open
Time
Logic input
Closed Open
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02-0316-1-DER.pmd 22/04/2004, 16.19 16