Locs ), Main display loop, Parameter display loop and hidden parameter loop – Red Lion PAX2C User Manual
Page 25: Line 2 value access configuration, Line 2 parameter value access, Isplay, Arameters, Dred, Dent, Pred
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This section details programming for the Line 2 (Bottom Line) Display.
Various Input, Display, PID, Alarm, and Function Parameters can be shown on
the Line 2 display. The display loops described below are used to view, reset and
modify the selected display values, based on the Line 2 Value Access setting
programmed for each available value.
Main Display Loop
In the Main display loop, the selected values can be consecutively read on
Line 2 by pressing the
D key. The lower 3-character units mnemonic indicates
which Line 2 value is currently shown. When in the Main display loop, the
Function keys and perform the User functions programmed in the User
Input program section.
Parameter Display Loop and Hidden Parameter
Loop
These display loops provide quick access to selected parameters that can be
viewed and modified on Line 2 without having to enter Full Programming
Mode. To utilize the Hidden Parameter display loop, a security code (1-250)
must be programmed. (See Security Code Configuration at the end of this
section.)The Parameter display loop is accessed by pressing the
P key. The
selected Parameter display loop values can be viewed and/or changed per the
Line 2 Value Access setting programmed for each available value. The Hidden
Parameter loop follows the Parameter display loop, and can only be accessed
when the correct security code is entered at the Code prompt.
Line 2 Value Access Configuration
Line 2 values can be made accessible in either the Main (
D key), Parameter
(
P key) or Hidden (P key following code entry) display loops. When the List
parameter is configured for an Ent setting, a List assignment submenu will
follow. Refer to Input module, User sub-menu section for a description of the
function. Each parameter must be configured for one of the following settings.
Not all settings are available for each parameter, as shown in the Parameter
Value Access table.
SELECTION
DESCRIPTION
LOC
Not viewed on Line 2 Display (Factory Default Setting).
drEd
View in Main display loop. Cannot change or reset.
dEnt
View and change in Main display loop.
PrEd
View in Parameter display loop. Cannot change or reset.
PEnt
View and change in Parameter display loop.
HrEd
View in Hidden display loop. Cannot change or reset.
HEnt
View and change in Hidden display loop.
d
isplay
p
arameTers
: l
ine
2 p
arameTers
(LOCS)
LINE 2 PARAMETER VALUE ACCESS
DISPLAY
DESCRIPTION
NOT
VIEWED
MENU DISPLAY LOOP
(D KEY)
PARAMETER DISPLAY
LOOP (P KEY)
HIDDEN LOOP
LOC
drEd
dEnt
pPrEd
pPEnt
HrEd
HEnt
INPt
Input
x
x
x
x
HI
Max Value
x
x
x
x
x
x
x
LO
Min Value
x
x
x
x
x
x
x
dLEU
Display Intensity Level
x
x
x
x
x
x
x
dCnt
Display Contrast Level
x
x
x
x
x
x
x
SP
Actual Setpoint Value
x
x
x
x
x
x
x
SP1
Setpoint 1 Value
x
x
x
x
x
x
x
SP2
Setpoint 2 Value
x
x
x
x
x
x
x
OP
Output Power (must be in manual mode to edit)
x
x
x
x
x
x
x
dEv
Deviation
x
x
x
x
SPrP
Setpoint Ramping
x
x
x
x
x
x
x
Pid ACt
Actual PID Values: P, I & D
x
x
x
x
x
x
x
Pid Pri
Primary PID Values: P, I & D
x
x
x
x
x
x
x
Pid ALt
Alternate PID Values: P, I & D
x
x
x
x
x
x
x
ALn
Alarm Values: Basic Mode (1-4), Advanced Mode (1-16)
x
x
x
x
x
x
x
bdn
Band/Deviation
x
x
x
x
x
x
x
SPSL
Setpoint Selection
x
x
x
x
x
x
x
SPrP
Setpoint Ramping
x
x
x
x
x
x
x
ILOC
Integral Lock
x
x
x
x
x
x
x
trnF
Manual/Auto Control Mode
x
x
x
x
x
x
x
PSEL
PID Parameter Selection
x
x
x
x
x
x
x
tunE
Tuning Enable
x
x
x
x
x
x
x
r-HI
Reset Maximum Value
x
x
x
x
r-Lo
Reset Minimum Value
x
x
x
x
r-HL
Reset Max and Min Values
x
x
x
x
r-AL
Reset Alarms
x
x
x
x
LISt
Parameter List A/B Access
x
x
x
x
x
x
x
Prnt
Print Request
x
x
x
x