Micromod Micro-DCI: 53SL5100B Single Loop Controller - Manual (Page 26)

53SL5100B Single-Loop Controller
INSTRUCTION MANUAL
Push-
button Title
Operator Mode Engineering Mode
Remote/
Local
Select
Used to select between Remote setpoint control
and Local setpoint control. When in Remote, an
R appears in the lower right of the display. When
in Local, anLappears in the lower right of the
display.
Not used
Setpoint
Increase
(EMODE
Character
Select) The setpoint indicator increases (rises) when this
pushbutton is pressed and held. Release the
pushbutton when the desired setpoint level is
reached. This pushbutton is for Local operation
only.
For configure or a display function, the character
set displays one character at a time in ascending
alphanumeric order when this pushbutton is
pressed and held. Release the push button when
the desired character, number, or symbol
appears.
Setpoint
Decrease
(EMODE
Character
Select) The setpoint indicator decreases (falls) when this
push button is pressed and held. Release the
pushbutton when the desired setpoint level is
reached. This pushbutton is for Local operation
only.
For configure or a display function, the character
set displays one character at a time in descending
alphanumeric order when this pushbutton is
pressed and held. Release the pushbutton when
the desired character, number, or symbol
appears.
Auto/Manual
Select
This pushbutton is the Auto/ Manual mode
toggle. When toggled to Auto, an A appears
before the R or L (for Remote or Local), in the
lower middle right of the display. When toggled to
Manual, an M appears before the R or L (for
Remote or Local), in the lower right of the
display. Auto indicates the process is under
instrument control. Manual indicates the process
is controlled by the instrument panel pushbuttons
(e.g., output increase and decrease.
Not used
Output
Decrease
(EMODE
Cursor
Control) The output indicator decreases when this
pushbutton is pressed and held. Release the
pushbutton when the desired output level is
reached. This pushbutton is for Manual operation
only.
For configure or display functions, the cursor shifts
one position to the left each time this button is
pressed. When pressed and held, characters
continue to shift left one position at a time.
Maximum character length is 10 characters (9
character shifts).
Output
Increase
(EMODE
Cursor
Control) The output indicator increases when this
pushbutton is pressed and held. Release the
push button when the desired output level is
reached. This push button is for Manual
operation only.
For configure or display functions, the cursor shifts
one position to the right each time this button is
pressed. When pressed and held, characters
continue to shift right one position at a time.
Maximum character length is 10 characters (9
character shifts).
F1, F2
Page Forward
and Page
Back
These two push buttons have similar functions,
but work in reverse of one another. They are the
bar graph - Param display toggles. The two
display types interchange and alternately appear
each time either one of these two pushbuttons is
pressed.
Pushbutton F2 is used to select the configure or
display functions in EMODE. Pressing F2 in
EMODE alternately selects one function or the
other.
F3
(EMODE
ENTER key)
Not used
In the configuration function, pressing this
pushbutton causes the addressed datapoint to be
altered with the character string that was entered
with the EMODE Cursor Control and Character
Select pushbuttons. In display function, pressing
this pushbutton causes the addressed datapoint to
display its contents.
Mode
Select/Alarm
Reset
This pushbutton clears the flashing ALARM message, but the alarm indication remains until the
process variable is restored within tolerable limits past dead band. It is also used to toggle between
Operator and Engineering modes. If no ALARM message is present, pressing this pushbutton will
toggle the instrument between Operator mode and Engineering mode.
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