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Cummins BNN 67.70.24.17 ECFG — X15 RedWolf CM2450 tuning definition

Cummins BNN 67.70.24.17 ECFG — the ECFG definition file (Cummins DAMOS equivalent) for X15 RedWolf (Heavy duty on-highway) on the CM24xx ECM: 44,674 named parameters for Calterm / WinOLS tuning — torque, fuelling, boost/VGT, EGR, DPF, SCR/DEF, speed limiter and fault-code tables. Build ID 283859, created 2024-09-16. Instant download after PayPal checkout.

FormatECFG — Engineering Tool Config File (XML)Product IDBNNSoftware version67.70.24.17ModuleCM24xxECU platformCM2450A / CM2450B / CM2450E (EPA21, 2018+)EngineX15 RedWolfApplication / marketHeavy duty on-highwayEmissionsEPA21Cummins program codenameRedWolfProgramHD-NA-RedWolf-CM2450E-C35-V67.70.24.17Build ID283859Creation date2024-09-16Copyright year2024Parameters44,674 named parameters (<parameter> records)Interface level4.6.2.0First prod cfg file version2003.1.1.0Module part number9999999Boot loader range2.4.6.0 → 2.4.12.7Byte orderBigEndianIndex table address0x00842000MSNR config id000002ADPrice$500 · instant download after PayPal checkoutHeader CRC5E4CFile size29.8 MBArchive copies1 copy heldFormatECFG XML (Engineering Tool Config File) · opens in Cummins Calterm; converts to WinOLS map pack / A2L on request
<Engineering_Tool_Config_File version="67.70.24.17" crc="5E4C"> <compatibility_header> <calibration_version>67.70.24.17</calibration_version> <module_name>CM24xx</module_name> <product_id>BNN</product_id> <file_descriptor>Core-II Software Copyright 2024 Cummins Inc. - Cummins Confidential - HD-NA-RedWolf-CM2450E-C35-V67.70.24.17 - Build ID - 283859</file_descriptor>

What is inside this ECFG

44,674 parameters — 3,416 tables / axes. Counts by area (a parameter can sit in more than one):

1,565Torque / power
1,652Fuelling / rail
1,177Boost / turbo / VGT
1,504EGR
2,488DPF / DOC / regen
4,998SCR / DEF / NOx
1,535Speed / cruise / idle
3,033Fault codes / derates
1,429Sensors / calibration
ParameterAreaDescriptionUnits
ACA_TorqueTorque / powerTorque consumed by all ACAs.N_m
ACA_Torque_MaxTorque / powerTorque value that all ACA can consume at most.N_m
ACA_Torque_ReserveTorque / powerReserve torque consumed by all ACAs.N_m
ASC_Torque_RequestTorque / powerFinal arbitrated torque requested by an automated system controller.N_m
Actual_Eng_Ind_Perc_Trq_Hi_ResTorque / powerParameter is used for broadcasting the high resolution portion of torque that goes with Actual_Eng_Indicated_Perc_Trq on J1939.%
AH_Fuel_Derate_LatchFuelling / rail[AHFLDRLA] Indicates turbo overspeed protection fuel derate [From 02 -- Units: UNITLESS Size:2 Digits:0 Signed:U Scalar:1] [Jims comp:{EMM}]None
AIC_ct_IFMCurrentFuelElemFuelling / railCurrent fuel element count applied for IFM measurement from IFM target fuel table.counts
AIC_ct_IFMTotalFuelElemFuelling / railTotal number of non zero fuel points from IFM target fuel table.counts
AIC_ct_mAICCurrentFuelElemFuelling / railCurrent fuel element count applied for mAIC measurement from mAIC target fuel table.counts
AIC_ct_mAICTotalFuelElemFuelling / railTotal number of non zero fuel points from mAIC target fuel table.counts
AIF_AlphaAAPTurboProtBoost / turbo / VGTAlpha contribution from ambient air pressure logic of the alpha algoirthm (boolean 0 or 1)None
AIP_ChargePress_Override_ValueBoost / turbo / VGTCharge Pressure override valuekPa
AIP_Charge_Tmptr_Override_ValueBoost / turbo / VGTCharge_Tmptr override value when T_AIP_CHT_User_Override is set..Deg_C
APT_Boost_Avg_Intake_RestrictionBoost / turbo / VGTAverage Intake Restriction in the Boost TestkPa
APT_Boost_EMP_Cusum1_MaxBoost / turbo / VGTValue of the first Cumulated variation from expected in EMP during Boost check when pass or fail decision is madekPa
AIP_EGRDeltaPress_Override_ValEGREGR Delta Press user override value when T_AIP_EGRDeltaPress_Ovrd_En is set.kPa
AIP_EGROrificePress_Ovrd_ValEGREGR Orifice Pressure override valuekPa_A
AIP_EGROrificeTmptr_Ovrd_ValEGREGR Orifice Temperature user override value when T_AIP_EGROrificeTmptr_Ovrd_En is set.Deg_C
APC_r_PressNegRateLimitEGRPressure rate limit for decreasing accumulator pressure commands (>12.5 bar/sec).Bar/Sec
APT_Dither_EGRDP_Spike_CountEGRNumber of EGR differential pressure spikes in the dither checkNone
CBM_NMRegen_CylBraking_NumDPF / DOC / regenNumber of cylinders braking during non mission regeneration,feedback from retarder manager.None
C_ABT_Regen_BrkTrq_Falling_RateDPF / DOC / regenDesigned for power systems applications only. Falling rate from partial braking torque (1) to full braking torque (0).None
C_ABT_Regen_BrkTrq_Rising_RateDPF / DOC / regenDesigned for power systems applications only. Rsing rate from full braking torque (0) to partial braking torque (1).None
C_ACM_Regen_Inactive_EnableDPF / DOC / regenEnables functionality to allow ACM when a Regen is inactive ENABLE - ACM is allowed when a Regen is inactive DISABLE - ACM is always allowed no matter if RegNone
C_AIM_DOC_In_DualPullupEnblDPF / DOC / regenFlag enabling the dual pullup for the thermistorNone
AIF_AlphaSCRSCR / DEF / NOxAlpha request from SCR Bed Temp section of the Alpha algorithm (boolean 0 or 1)None
APC_ti_LPrsCrankClearErrSCR / DEF / NOxTimer to clear a fuel pressure low cranking fault condition exists.s
Active100HR_NOx_Mass_Engine_OutSCR / DEF / NOxNOx Mass - Engine Out (Active) shall display the accumulated NOx mass produced by the engine while all NOx sensors are active. Calculated using the following eq
Active100HR_NOx_Mass_TailpipeSCR / DEF / NOxNOx Mass - Tailpipe (Active) shall display the accumulated NOx mass emitted at the vehicle tailpipe while all NOx sensors are active. Calculated using the follo
CBM_Dosing_Prohibit_EGRSCR / DEF / NOxProhibits EGR Control when In-cylinder dosing is activeNone
AFW_Idle_SpeedSpeed / cruise / idleThe idle speed calculated by the Alternator Failure warning featureRPM
AIF_AlphaGovernorSpeed / cruise / idleresult of On Governor logic (boolean 0 or 1)None
APP_On_IdleSpeed / cruise / idleIndicates whether or not the Accelerator is in the Idle position. Value is determined by either idle validation switches or Secondary_Accel_Pedal_Pos, dependinNone
AP_Low_Idle_SwitchSpeed / cruise / idleSwitch signal which indicates whether the accelerator pedal low idle switch is opened or closed. 0x00 Accelerator pedal not in low idle condition 0x01 AccelNone
Accelerator_Governor_SwitchSpeed / cruise / idleDebounced value of Accelerator Governor Switch physical input. When TRUE, this input causes Selected_Governor to toggle from "ABS" to "ABT" or vice versa depeNone
ADD_ct_InmtPwmOffFaultFault codes / deratesdiagnostic counter for IMV driver intermittent off-state faultcounts
ADD_ct_InmtPwmOffNoFaultFault codes / deratesnumber of no faults between intermittent off-state fault countscounts
ADD_ct_InmtPwmOnFaultFault codes / deratesdiagnostic counter for IMV driver intermittent on-state faultcounts
ADD_ct_InmtPwmOnNoFaultFault codes / deratesnumber of no faults between intermittent on-state fault countscounts
ADD_ct_LatchOffFault1Fault codes / deratesdiagnostic counters for FSR latch off fault bitscounts
AIC_hp_MeasMeanPressureSensors / calibrationThe average pressure during the injection measurement.bar
AIC_hp_MeasPressureDropSensors / calibrationThe accumulator pressure drop that accompanied the injection measurement.bar
AIC_hp_PCOPressureDropSensors / calibrationEstimate the pressure drop during PCO phasebar
AIC_hp_TargetPressureSensors / calibrationCalculate target pressurebar
AIC_t_MeasFuelTempSensors / calibrationAccumulator temperature during the injection measurement.Deg_C

Sample of named calibration parameters with their Cummins descriptions. The full ECFG lists every parameter with ITN address, data type, scaling, limits and units.

Other BNN versions (1)

67.60.24.2ECFG · CM2450 · 2023-12-02
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