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Selectable Message/Display
Prog Stop
FGR
F2(1) Idle Stop
Config Settings
XmA Hold
XmA Minimum
XmA Maximum
XmA Enforce
XmA Release
Purge FGR
Man Limit
CL Rev.
M.NvV BBB ControLinks™ R7999 software
Display Rev.
BBB
DiagCode
Fault History
(Six most recent faults)
*Fault Code nn*
*Fault Message*
*In (state)*
*Fault Cycle nnn*
Line 2 Legend
a
If XmA Hold is configured as "None", temperature may show other values outside the -40°F to +1400°F range for S7999 software builds prior to
2007.
b
UNKNOWN will be displayed for R7999 software builds prior to 170.
Table 3. Selectable Messages.
Description
Programmed stop of actuator. 00% to 100
Current inactive fuel
Top level prompt for
configuration parameter
settings.
Temperature Sensor hold
Temperature Sensor minimum
input
Temperature Sensor maximum
input
Temperature Sensor setting to
enforce XmA Hold condition.
Temperature Sensor setting to
release the XmA Hold
condition.
FGR Actuator position during
PURGE
Manual Limit configuration
setting.
revision and build code
Display S7999 Software Build
Code
Diagnostic Codes
Top level prompt for fault
history information.
Fault Code Number
Description of the fault code.
State in which the fault
occurred.
Cycle when fault occurred.
Top level prompt for on-line
help to describe letter codes
on the second line of the main
display.
S7999 CONTROLINKS™ DISPLAY MODULE
Possible States/Range
00% to 100
None
LOP
FGR
LOP + FGR
a
-40°F to +1400°F
N/A
a
-40°F to +1400°F
N/A
a
-40°F to +1400°F
N/A
a
-40°F to +1400°F
N/A
On curve
b
Closed
Enabled
b
Disabled
0-94
0 to 999999
The Line 2 legend submenu describes each of the letter codes
that may appear on the second line of the main display. Each
item in this submenu shows a flashing letter code on the second
line, in the position where it normally appears on the main
display, along with a description of the letter code in the first line
of the display.
9
Comments
Either F2 or F1 will be shown,
whichever is the inactive fuel.
Press the Change Level button to
enter the submenu.
Indicates if auxiliary temperature
sensor is used and type of hold:
lightoff point, FGR closed, or both.
Not Applicable (N/A) is indicated if
XmA Hold is configured as None.
Not Applicable (N/A) is indicated if
XmA Hold is configured as None.
Not Applicable (N/A) is indicated if
XmA Hold is configured as None.
Not Applicable (N/A) is indicated if
XmA Hold is configured as None.
Indicates if the R7999 was
commissioned to enable the Manual
Potentiometer to limit the maximum
firing rate.
M = major; N = minor; V = version;
BBB = build code.
BBB = build code.
Possibly useful for debugging display
problems.
Press the Change Level button to
enter the submenu.
For fault descriptions, see form 65-
0238, R7999A,B ControLinks™
Controller.
65-0262
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