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MY ACCOUNT / MY FILES →Cummins BBQ 25.8.4.0 ECFG — QSB4.5 / QSB6.7 CM2250 tuning definition
Cummins BBQ 25.8.4.0 ECFG — the ECFG definition file (Cummins DAMOS equivalent) for QSB4.5 / QSB6.7 (Industrial / off-highway) on the CM22xx ECM: 18,593 named parameters for Calterm / WinOLS tuning — torque, fuelling, boost/VGT, EGR, DPF, SCR/DEF, speed limiter and fault-code tables. Build ID —, created 2011-06-23. Instant download after PayPal checkout.
FormatECFG — Engineering Tool Config File (XML)Product ID
BBQSoftware version25.8.4.0ModuleCM22xxECU platformCM2250 / CM2220 (2010-2016)EngineQSB4.5 / QSB6.7Application / marketIndustrial / off-highwayEmissionsTier 4 InterimProgramMRI_Tier4_C25.00.00.00-P25.08.04.00-CM2250_PP1Build ID—Creation date2011-06-23Copyright year2011Parameters18,593 named parameters (<parameter> records)Interface level4.5.4.2First prod cfg file version2003.1.1.0Module part number9999999Boot loader range2.0.0.8 → 2.0.1.9Byte orderBigEndianIndex table address0x00042000Price$200 · instant download after PayPal checkoutHeader CRC5982File size12.6 MBArchive copies7 copies heldFormatECFG XML (Engineering Tool Config File) · opens in Cummins Calterm; converts to WinOLS map pack / A2L on request<Engineering_Tool_Config_File version="25.8.4.0" crc="5982">
<compatibility_header>
<calibration_version>25.8.4.0</calibration_version>
<module_name>CM22xx</module_name>
<product_id>BBQ</product_id>
<file_descriptor>Core-II Software Copyright 2011 Cummins Inc. - Cummins Confidential - MRI_Tier4_C25.00.00.00-P25.08.04.00-CM2250_PP1</file_descriptor>
What is inside this ECFG
18,593 parameters — 2,063 tables / axes. Counts by area (a parameter can sit in more than one):
884Torque / power
790Fuelling / rail
761Boost / turbo / VGT
809EGR
952DPF / DOC / regen
259SCR / DEF / NOx
850Speed / cruise / idle
709Fault codes / derates
905Sensors / calibration
| Parameter | Area | Description | Units |
|---|---|---|---|
| ACA_Torque | Torque / power | Torque consumed by all ACAs. | N_m |
| ACA_Torque_Max | Torque / power | Torque value that all ACA can consume at most. | N_m |
| Actual_Eng_Ind_Perc_Trq_Hi_Res | Torque / power | Parameter is used for broadcasting the high resolution portion of torque that goes with Actual_Eng_Indicated_Perc_Trq on J1939. | % |
| Actual_Eng_Indicated_Perc_Trq | Torque / power | Parameter is used for broadcasting Actual Engine Percent Torque on the datalink | % |
| Actual_Max_Available_Eng_Perc_Trq | Torque / power | Parameter is used for broadcasting Actual Maximum Available Engine - Percent Torque (SPN 3357) through datalink. It is the maximum amount of torque that the eng | % |
| AH_Fuel_Derate_Latch | Fuelling / rail | [AHFLDRLA] Indicates turbo overspeed protection fuel derate [From 02 -- Units: UNITLESS Size:2 Digits:0 Signed:U Scalar:1] [Jims comp:{EMM}] | None |
| AIF_AlphaFuelRate | Fuelling / rail | Alpha request from fuel rate section of the Alpha algorithm (boolean 0 or 1) | None |
| AIF_FuelRate | Fuelling / rail | Fuel Rate algorithm as determined by the alpha determination algorithm. | kg/hr |
| Audit_Trail | Fuelling / rail | Data space reserved in the ECM as a scratchpad for tools to record changes they have requested of the ECM. Reference CES14278 and GTIS requirements. | |
| CBC_Trq2FuelCallList | Fuelling / rail | This array contains all the addresses (pointers) of Torque2Fuel service functions that need to be exercised by the combustion manager base. The array is filled | None |
| AIF_AlphaAAPTurboProt | Boost / turbo / VGT | Alpha contribution from ambient air pressure logic of the alpha algoirthm (boolean 0 or 1) | None |
| AIP_ChargePress_Override_Value | Boost / turbo / VGT | Charge Pressure override value | kPa |
| AIP_Charge_Tmptr_Override_Value | Boost / turbo / VGT | Charge_Tmptr override value when T_AIP_CHT_User_Override is set.. | Deg_C |
| BPS_BoostEngaged | Boost / turbo / VGT | Hook identifying that Boost Power is actively engaged. | None |
| BVC_s_LowBoostVoltage | Boost / turbo / VGT | low boost voltage indicator | None |
| AIP_EGRDeltaPress_Override_Val | EGR | EGR Delta Press user override value when T_AIP_EGRDeltaPress_Ovrd_En is set. | kPa |
| AIP_EGROrificePress_Ovrd_Val | EGR | EGR Orifice Pressure override value | kPa_A |
| AIP_EGROrificeTmptr_Ovrd_Val | EGR | EGR Orifice Temperature user override value when T_AIP_EGROrificeTmptr_Ovrd_En is set. | Deg_C |
| CBL_EGR_Frac_Cmd | EGR | EGR fraction command passed to Charge Manager from Combustion Manager Base | None |
| CBL_EGR_Frac_Cmd_Enable | EGR | Enable for EGR Fraction Command Processing in Charge Manager Base | None |
| C_AIM_DOC_In_DualPullupEnbl | DPF / DOC / regen | Flag enabling the dual pullup for the thermistor | None |
| C_AIM_DOC_Out_DualPullupEnbl | DPF / DOC / regen | Flag enabling the dual pullup for the thermistor | None |
| C_AIM_DPF_Lamp_ID | DPF / DOC / regen | DPF Lamp ID(1 = STOP, 2 = WARNING, 3 = MAINTENANCE,4,5,6 ... unmapped) | None |
| C_AIM_DPF_OutP_Sensor_Present | DPF / DOC / regen | Flag indicating if the system contains a gage pressure sensor at the outlet of the DPF. | None |
| C_AIM_DPF_Out_DualPullupEnbl | DPF / DOC / regen | Flag enabling the dual pullup for the thermistor | None |
| Auxiliary_Discrete_Input_1 | SCR / DEF / NOx | Auxiliary Discrete Input 1 Switch | None |
| CBM_Dosing_Prohibit_EGR | SCR / DEF / NOx | Prohibits EGR Control when In-cylinder dosing is active | None |
| CBM_NOx_Out_Rate_Unlimited | SCR / DEF / NOx | Engine out NOx flow rate before rate limiter. | g/hr |
| CBR_Dosing_CylCutoutMask | SCR / DEF / NOx | Bit mapped mask indicating what cylinders are cutout for in-cylinder dosing. Bit 0=cut out cylinder 1, bit 1=cut out cylinder 2 etc. When the corresponding bit | HEX |
| CBR_EC_SCRTM_WT_Factor | SCR / DEF / NOx | Steady state EC weighting factor for SCR thermal mgt. Chi | None |
| AIF_AlphaGovernor | Speed / cruise / idle | result of On Governor logic (boolean 0 or 1) | None |
| AIP_PTO_Var_Switch_Ovrd_Val | Speed / cruise / idle | User override value for PTO_Variable_Switch | None |
| APP_On_Idle | Speed / cruise / idle | Indicates whether or not the Accelerator is in the Idle position. Value is determined by either idle validation switches or Secondary_Accel_Pedal_Pos, dependin | None |
| AP_Low_Idle_Switch | Speed / cruise / idle | Switch signal which indicates whether the accelerator pedal low idle switch is opened or closed. 0x00 Accelerator pedal not in low idle condition 0x01 Accel | None |
| Accelerator_Governor_Switch | Speed / cruise / idle | Debounced value of Accelerator Governor Switch physical input. When TRUE, this input causes Selected_Governor to toggle from "ABS" to "ABT" or vice versa depe | None |
| AIF_AlphaAltDerate_Timer | Fault codes / derates | semaphore used to latch AFC events that occur between alpha executions | s |
| CAGT_Block_Fault_Codes | Fault codes / derates | Array of fault codes to be blocked. Fault codes can be found in CES14602 specification. Size of this array and hence the maximum number of faults that can be bl | |
| CAGT_ENG_OBDAD_Data_Reset_Ptr | Fault codes / derates | funtion pointer to service OBDAD_Data_Reset of OBD-Administrator | None |
| CAGT_FreezeActFaultCodesFlag | Fault codes / derates | If it is TRUE, it freezes the active fault codes, and if it is FALSE, active fault codes are processed normal. | None |
| CBM_Permit_FSO_Diagnosis | Fault codes / derates | Permit FSO Diagnosis Indicator | None |
| AIP_WIF_Sensor_Voltage | Sensors / calibration | analog voltage for water in fuel sensor input | V |
| APC_v_DslPrsSensor | Sensors / calibration | Diesel Rail Pressure Sensor Voltage (ref to 5V) | V |
| APP2_Sensor_Supply_Voltage | Sensors / calibration | Secondary Accelerator Sensor supply voltage detected by the ECM. | V |
| APP2_Sensor_Voltage | Sensors / calibration | Sensor input voltage detected by the ECM for Secondary Accelerator. | V |
| Accel_Position_Sensor_Volts | Sensors / calibration | sensor voltage detected by the ECM. | V |
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 BBQ versions (9)
25.0.0.2ECFG · CM2250 · 2013-02-0725.0.0.6ECFG · CM2250 · 2013-09-0625.0.0.7ECFG · CM2250 · 2014-04-1025.4.1.0ECFG · CM2250 · 2009-06-0725.6.0.1ECFG · CM2250 · 2010-03-0425.7.3.0ECFG · CM2250 · 2011-01-1625.8.4.3ECFG · CM2250 · 2012-01-1125.8.4.4ECFG · CM2250 · 2012-08-1025.8.4.8ECFG · CM2250 · 2013-04-03
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