Owner's manual

F-150 Appendix F - Variables Grouped by Fluidmove Activity
F.64 Electronic Pressure LMO
Each E/P device (valve, cooling and fluid) contains two offsets. A “setting” offset that is added before writing a value to the E/P controller and a
“reading” offset that is applied to the value read from the E/P controller before making computations or displaying the value.
When the SECS/GEM host changes an LMO value, the change will be logged into the Asymtek log file:
2008-12-16,10:13:02.671,SECS/GEM Host Configuration Change,Pressure Offset Change,VID=1800,Old Value=3.000000,New Value=5.000000
When modifying the offsets, the SECS/GEM host must ensure the values are downloaded in the same units as indicated as the “units” status variable
described below.
Note that currently the E/P hardware supports only Valve 1.
Equipment Constants
Table F.64-1 Electronic Pressure LMO - Equipment Constants
Constant Name ECID
SECS
Type
Storage
Type
Description
ec_ValvePressSetLmoOffsetUsr_V1 1800 F8 FLT Electronic Valve Pressure setting LMO for Valve 1
ec_CoolingPressSetLmoOffsetUsr_V1 1801 F8 FLT Electronic Cooling Pressure setting LMO for Valve 1
ec_FluidPressSetLmoOffsetUsr_V1 1802 F8 FLT Electronic Fluid Pressure setting LMO for Valve 1
ec_ValvePressReadLmoOffsetUsr_V1 1803 F8 FLT Electronic Valve Pressure reading LMO for Valve 1
ec_CoolingPressReadLmoOffsetUsr_V1 1804 F8 FLT Electronic Cooling Pressure reading LMO for Valve 1
ec_FluidPressReadLmoOffsetUsr_V1 1805 F8 FLT Electronic Fluid Pressure reading LMO for Valve 1
ec_ValvePressSetLmoOffsetUsr_V2 1806 F8 FLT Electronic Valve Pressure setting LMO for valve 2
ec_CoolingPressSetLmoOffsetUsr_V2 1807 F8 FLT Electronic Cooling Pressure setting LMO for valve 2
ec_FluidPressSetLmoOffsetUsr_V2 1808 F8 FLT Electronic Fluid Pressure setting LMO for valve 2
ec_ValvePressReadLmoOffsetUsr_V2 1809 F8 FLT Electronic Valve Pressure reading LMO for valve 2
ec_CoolingPressReadLmoOffsetUsr_V2 1810 F8 FLT Electronic Cooling Pressure reading LMO for valve 2
ec_FluidPressReadLmoOffsetUsr_V2 1811 F8 FLT Electronic Fluid Pressure reading LMO for valve 2