Ecm Overwrite
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Technical Presentation Kit
SAA6D140/125-CRI
Engines
Testing & Adjusting Overwriting Calibration In CRI Controller
SAA6D140/125-CRI KT900201 February 2001
Menu
Exit
Overwriting Calibration In CRI Controller
SAA6D140/125-CRI TPK 02/00 Page 4-2
ECU Calibrations are machine specific
KT900201 - Testing & Adjusting
Menu
Exit
CRI Engine Controller
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-3
Menu
Exit
Overwriting Calibration In CRI Controller Overwriting of calibration data in the CRI controller
SAA6D140/125-CRI TPK 02/00 Page 4-4
translated by K. Okumura CS Division
1. Outline 1) Applicable to CRI ( Common Rail Injection ) engine controller 2) * * * *
WHITE CONTROLLER A controller without any calibration data to be provided as " WHITE CONTROLLER " WHITE CONTROLLER to be ordered as a spare parts by the parts number WHITE CONTROLLER is sticked with the parts No. seal and serial No. seal ( See Fig. 1 ) A WHITE CONTROLLER can be overwrited to a controller of a specific model with its calibration data using by an overwriting software. ( The detail is explained later .)
Parts No. WHITE CONTROLLER
* A specific model controller is shipped with the parts No. sticker as the conventional way. Here is the Prtas No. sticker. * In case it is overwrited by Service, paste the specific sticker here.
WHITE CONTROLLER manufacturing serial No.
Fig. 1 KT900201 - Testing & Adjusting
Menu
Exit
Overwriting Calibration In CRI Controller
3) * * *
SAA6D140/125-CRI TPK 02/00 Page 4-5
Calibration data software, spare parts kit A specific model software ( PC600, HD325 … ect. ), to be provided with each parts No. The spare parts kit to be provided with a floppy disc , a parts No. seal and an instruction The kit is able to be ordered as a spare parts with the kit parts No.
Spare parts kit Parts No.
A floppy disc………… 1 pce calibration data software (a model) Parts No. seal …………. 1 pce ( model ass'y No. ) Instruction of overwriting……1 pce ( 2 languages, Japanese & English )
KT900201 - Testing & Adjusting
software
Parts No. seal Instruction
Menu
Exit
Overwriting Calibration In CRI Controller
SAA6D140/125-CRI TPK 02/00 Page 4-6
4) *
Spare parts ordering The following three (3) items are available: (1)model ass'y parts No. controller ( same as before ) A specific model calibration data is written in it from factory. The specific model ass'y parts No. seal and serial No. seal are sticked on it. (2)WHITE CONTROLLER (3)A specific model calibration data software, spare parts kit
5)
Description on parts catalogue (book) All necessary elements are described on parts catalogue (book) Overwriting is allowed only to an authorised person by Customer Support Division after a specific training. ( Policy & Procedure are explained in details later. )
KT900201 - Testing & Adjusting
Menu
Exit
SAA6D140/125-CRI TPK 02/00 Page 4-7
Tooling & Setup
g personal computer (PC)
power switch
GND
+24V ? battery or power source
VB
CRI controller
key
Boot SW
necessary tool 1) a special harnesses ( service tool No. to be set ) 2) a overwriting software ( service tool No. to be set ) Windows 98, Japanese and English version 3) Calibration data software, spare parts kit ( Parts No.s to be set ) 4) power source 24 V DC ( battery or power unit ) 5) personal computer ( PC-AT compatible, Windows 98, RS232C port , other detail is explained later. To be prepared by the authorized points Note : Overwriting must be done before installing the controller on the machine and not to be done on the machine. KT900201 - Testing & Adjusting
Overwriting software
model software
Soft Parts No. seal Parts No. seal
Menu
Exit
SAA6D140/125-CRI TPK 02/00 Page 4-8
Tooling & Setup PC
24 Volt Power Supply Boot Switch
KT900201 - Testing & Adjusting
Menu
Exit
SAA6D140/125-CRI TPK 02/00 Page 4-9
Tooling & Setup
Overwrite Software
KT900201 - Testing & Adjusting
Machine Calibration
Controller Label
Menu
Exit
How to Overwrite White Controller
How to overwrite WHITE CONTROLLER
spare parts contents WHITE CONTROLLER spare parts kit Floppy disc 1 pce Parts No. seal 1 pce overwriting manual
How to overwrite 1 Connect the harness from PC to controller 2
Start overwriting software
3
Confirm Parts No.
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-10
1) Floppy disc data DOC file, MOT file ( program ) ??Information of DOC file PRODUCT_NO : Ass'y Parts No. (12 chara.) HARDWARE_NO :hardware Parts No.(10chara.) SOFTWARE_NO :software Parts No. (10 char.) ORGINAL_SOFT_NO:WHITE CONT.parts No.(10char.)
(1) input master password (2) input operator ID (3) input operator password (personal control) (4) generate overwrite history database (5) obtain ass'y Parts No. from floppy disc (6) confirm Parts No. " You will fabricate a controller , whose Parts No. is 7872-**-****. Confirm further more if it is surely correct with the machine parts catalogue."
Menu
Exit
How to Overwrite White Controller
SAA6D140/125-CRI TPK 02/00 Page 4-11
Use Boot Switch to connect controller to PC
KT900201 - Testing & Adjusting
Menu
Exit
How to Overwrite White Controller 4
connect harness and power to be turned on
5
confirm communication link to overwrite
6
Turn the boot switch on
7
start program to overwrite
8A 8B
normally end OK is displayed ( overwrited correctly ) abnormally end NG is displayed
9
In case of 8A, normally end , turn on the boot SW again. ( reset controller CPU )
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-12
(1) retrieve ID data from controller -hardware Parts No. -hardware serial No. -software Parts No. (2) Cofirm coincidence of the hardware Parts No.s in the floppy disc and controller. Check first 9 characters. (3) If they are not coincident, the program ends with alarm message , "The hardware types are different, overwriting can not be done." (4) When controller ID data can not be retrieved, alam message is on. "Overwriting is failed before or this controller may be damaged. Go to next ? " (5) Check the parts No. of the controller if it is of WHITE CONTROLLER. If it is not of WHITE CONTROLLER, alam message is on. "This is not a WHITE CONTROLLER. It is prohibited to use a machine controller to other machine. If it is used after overwriting, it is not warranted and guaranteed any more. Go to next?" (6) Caution !! Once overwriting has been started, the software in this controller will be erased and restored any more.
Menu
Exit
How to Overwrite White Controller 10
SAA6D140/125-CRI TPK 02/00 Page 4-13
Confirm if the overwriting is completed correctly.
normally end OK is displayed ( overwrited correctly ) abnormally end NG is displayed
11
Paste the Parts No. seal on the controller. Put it on the same place with the WHITE CONTROLLER one.
12
Turn off power.
13
The overwriting history to be sent to the area leader. The area leader stores the history data.
Caution when install controller on the machine 1
Wrong controller installation This error is same level with the current jobs. Service should be responsible for correct controller installation.
2
Do not open any cover of controller The controller may be destroyed without any good result.
KT900201 - Testing & Adjusting
(1) retrieve ID data from controller -hardware Parts No. -hardware serial No. -software Parts No. (2) check the software Parts No. is coincident with the overwrited software one. (3) If they are not coincident the program ends with the alam message , " NG Overwriting is failed. This controller can not be used on the machine. " (4) In case of coincidence, message is indicated Overwriting is completed and the fabricated controller Parts No. is 7872-xx-xxxx Paste the Parts No. seal on the same place.
(5) After the controller resets CPU, SUM check is carried out. If SUM chek is error, ends abnormally with NG message without obtaining the Parts No.. (6) Generate overwriting history data date, operator ID , hardware Parts No., serial No., the overwrited software Parts No, the results of normal end or abnormal end
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-14
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-15
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-16
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-17
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-18
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-19
Menu
Exit
Komatsu Asia & Pacific Training Centre
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-20
Menu
Exit
SAA6D140/125-CRI
Engines
Testing & Adjusting Overwriting Calibration In CRI Controller
SAA6D140/125-CRI KT900201 February 2001
Menu
Exit
Overwriting Calibration In CRI Controller
SAA6D140/125-CRI TPK 02/00 Page 4-2
ECU Calibrations are machine specific
KT900201 - Testing & Adjusting
Menu
Exit
CRI Engine Controller
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-3
Menu
Exit
Overwriting Calibration In CRI Controller Overwriting of calibration data in the CRI controller
SAA6D140/125-CRI TPK 02/00 Page 4-4
translated by K. Okumura CS Division
1. Outline 1) Applicable to CRI ( Common Rail Injection ) engine controller 2) * * * *
WHITE CONTROLLER A controller without any calibration data to be provided as " WHITE CONTROLLER " WHITE CONTROLLER to be ordered as a spare parts by the parts number WHITE CONTROLLER is sticked with the parts No. seal and serial No. seal ( See Fig. 1 ) A WHITE CONTROLLER can be overwrited to a controller of a specific model with its calibration data using by an overwriting software. ( The detail is explained later .)
Parts No. WHITE CONTROLLER
* A specific model controller is shipped with the parts No. sticker as the conventional way. Here is the Prtas No. sticker. * In case it is overwrited by Service, paste the specific sticker here.
WHITE CONTROLLER manufacturing serial No.
Fig. 1 KT900201 - Testing & Adjusting
Menu
Exit
Overwriting Calibration In CRI Controller
3) * * *
SAA6D140/125-CRI TPK 02/00 Page 4-5
Calibration data software, spare parts kit A specific model software ( PC600, HD325 … ect. ), to be provided with each parts No. The spare parts kit to be provided with a floppy disc , a parts No. seal and an instruction The kit is able to be ordered as a spare parts with the kit parts No.
Spare parts kit Parts No.
A floppy disc………… 1 pce calibration data software (a model) Parts No. seal …………. 1 pce ( model ass'y No. ) Instruction of overwriting……1 pce ( 2 languages, Japanese & English )
KT900201 - Testing & Adjusting
software
Parts No. seal Instruction
Menu
Exit
Overwriting Calibration In CRI Controller
SAA6D140/125-CRI TPK 02/00 Page 4-6
4) *
Spare parts ordering The following three (3) items are available: (1)model ass'y parts No. controller ( same as before ) A specific model calibration data is written in it from factory. The specific model ass'y parts No. seal and serial No. seal are sticked on it. (2)WHITE CONTROLLER (3)A specific model calibration data software, spare parts kit
5)
Description on parts catalogue (book) All necessary elements are described on parts catalogue (book) Overwriting is allowed only to an authorised person by Customer Support Division after a specific training. ( Policy & Procedure are explained in details later. )
KT900201 - Testing & Adjusting
Menu
Exit
SAA6D140/125-CRI TPK 02/00 Page 4-7
Tooling & Setup
g personal computer (PC)
power switch
GND
+24V ? battery or power source
VB
CRI controller
key
Boot SW
necessary tool 1) a special harnesses ( service tool No. to be set ) 2) a overwriting software ( service tool No. to be set ) Windows 98, Japanese and English version 3) Calibration data software, spare parts kit ( Parts No.s to be set ) 4) power source 24 V DC ( battery or power unit ) 5) personal computer ( PC-AT compatible, Windows 98, RS232C port , other detail is explained later. To be prepared by the authorized points Note : Overwriting must be done before installing the controller on the machine and not to be done on the machine. KT900201 - Testing & Adjusting
Overwriting software
model software
Soft Parts No. seal Parts No. seal
Menu
Exit
SAA6D140/125-CRI TPK 02/00 Page 4-8
Tooling & Setup PC
24 Volt Power Supply Boot Switch
KT900201 - Testing & Adjusting
Menu
Exit
SAA6D140/125-CRI TPK 02/00 Page 4-9
Tooling & Setup
Overwrite Software
KT900201 - Testing & Adjusting
Machine Calibration
Controller Label
Menu
Exit
How to Overwrite White Controller
How to overwrite WHITE CONTROLLER
spare parts contents WHITE CONTROLLER spare parts kit Floppy disc 1 pce Parts No. seal 1 pce overwriting manual
How to overwrite 1 Connect the harness from PC to controller 2
Start overwriting software
3
Confirm Parts No.
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-10
1) Floppy disc data DOC file, MOT file ( program ) ??Information of DOC file PRODUCT_NO : Ass'y Parts No. (12 chara.) HARDWARE_NO :hardware Parts No.(10chara.) SOFTWARE_NO :software Parts No. (10 char.) ORGINAL_SOFT_NO:WHITE CONT.parts No.(10char.)
(1) input master password (2) input operator ID (3) input operator password (personal control) (4) generate overwrite history database (5) obtain ass'y Parts No. from floppy disc (6) confirm Parts No. " You will fabricate a controller , whose Parts No. is 7872-**-****. Confirm further more if it is surely correct with the machine parts catalogue."
Menu
Exit
How to Overwrite White Controller
SAA6D140/125-CRI TPK 02/00 Page 4-11
Use Boot Switch to connect controller to PC
KT900201 - Testing & Adjusting
Menu
Exit
How to Overwrite White Controller 4
connect harness and power to be turned on
5
confirm communication link to overwrite
6
Turn the boot switch on
7
start program to overwrite
8A 8B
normally end OK is displayed ( overwrited correctly ) abnormally end NG is displayed
9
In case of 8A, normally end , turn on the boot SW again. ( reset controller CPU )
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-12
(1) retrieve ID data from controller -hardware Parts No. -hardware serial No. -software Parts No. (2) Cofirm coincidence of the hardware Parts No.s in the floppy disc and controller. Check first 9 characters. (3) If they are not coincident, the program ends with alarm message , "The hardware types are different, overwriting can not be done." (4) When controller ID data can not be retrieved, alam message is on. "Overwriting is failed before or this controller may be damaged. Go to next ? " (5) Check the parts No. of the controller if it is of WHITE CONTROLLER. If it is not of WHITE CONTROLLER, alam message is on. "This is not a WHITE CONTROLLER. It is prohibited to use a machine controller to other machine. If it is used after overwriting, it is not warranted and guaranteed any more. Go to next?" (6) Caution !! Once overwriting has been started, the software in this controller will be erased and restored any more.
Menu
Exit
How to Overwrite White Controller 10
SAA6D140/125-CRI TPK 02/00 Page 4-13
Confirm if the overwriting is completed correctly.
normally end OK is displayed ( overwrited correctly ) abnormally end NG is displayed
11
Paste the Parts No. seal on the controller. Put it on the same place with the WHITE CONTROLLER one.
12
Turn off power.
13
The overwriting history to be sent to the area leader. The area leader stores the history data.
Caution when install controller on the machine 1
Wrong controller installation This error is same level with the current jobs. Service should be responsible for correct controller installation.
2
Do not open any cover of controller The controller may be destroyed without any good result.
KT900201 - Testing & Adjusting
(1) retrieve ID data from controller -hardware Parts No. -hardware serial No. -software Parts No. (2) check the software Parts No. is coincident with the overwrited software one. (3) If they are not coincident the program ends with the alam message , " NG Overwriting is failed. This controller can not be used on the machine. " (4) In case of coincidence, message is indicated Overwriting is completed and the fabricated controller Parts No. is 7872-xx-xxxx Paste the Parts No. seal on the same place.
(5) After the controller resets CPU, SUM check is carried out. If SUM chek is error, ends abnormally with NG message without obtaining the Parts No.. (6) Generate overwriting history data date, operator ID , hardware Parts No., serial No., the overwrited software Parts No, the results of normal end or abnormal end
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-14
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-15
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-16
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-17
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-18
Menu
Exit
Computer Screens
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-19
Menu
Exit
Komatsu Asia & Pacific Training Centre
KT900201 - Testing & Adjusting
SAA6D140/125-CRI TPK 02/00 Page 4-20
Menu
Exit
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