SHAFT-AXLE 1905934 - Caterpillar

Minimum Version Levels
Table 1 lists the minimum version levels of firmware that are required for the AccuGrade components. If the AccuGrade Version 10.80 firmware is used with system components that have older versions of firmware, the "Diagnostics" screen will be displayed. The "Diagnostics" screen will show the correct version of firmware that is required.ReferenceRefer to the applicable Systems Operation, Troubleshooting, Testing and Adjusting, "Display Firmware Upgrade" for detailed information of upgrading the system firmware.Note: If the radio firmware is not the required version level, the radio will be listed as "Not Found" and the "Diagnostics" screen will continue to prompt the operator that a problem exists.
Table 1
Firmware for AccuGrade Components    
Device    Name    Version    Firmware File    
276-6146 Angle Sensor     AS400     3.04     "AS400304.s"    
265-8047 Pitch Sensor     AS21     1.54     "AS21154.s"    
244-1717 GPS Receiver     MS980C     1.39 (1)     "MS980139.s"    
291-1913 GPS Receiver     MS990C     3.61 (1)     "MS990361.s"    
252-9696 Valve Module     VM410C     1.74     "VM410174.s"    
226-2333 Electric Mast     EM400C     1.86 (2)     "EM400186.fls"    
244-1714 Rotation Sensor     RS400C     1.89     "RS400189.s"    
253-8330 Sonic Tracer     ST400C     1.03     "ST400103.s"    
226-2334 Laser Receiver     LR400C     1.83     "LR400183.fls"    
253-8329 Laser Receiver     LR410C     1.88     "LR410188.s"    
291-1915 Laser Target As     MT900C     1.09     "MT900109.s"    
244-2424 Radio     TC900C     3.20 (1)     Refer to the "Radio" folder for firmware and instructions    
267-295x Radio     TC450C     1.28     Refer to the "Radio" folder for firmware and instructions    
279-1177 Radio     TC2400C     1.08 (1)     Refer to the "Radio" folder for firmware and instructions    
( 1 ) New firmware
( 2 ) New loaderThe minimum versions of firmware, excluding the radio, LR400, and EM400 are stored on the display under the "upgrade firmware" dialog.The latest firmware is available on the download page of SIS web. The "Download Section" is accessed by clicking on the "Downloads" link (1) on the SISWeb home page. Refer to Illustration 5.This download is a self-extracting zip file that contains all the current production firmware for AccuGrade 3D version 10.8 on Motor Graders, Track-Type Tractors, Excavators, and Compactors.Once the firmware is extracted, the firmware is broken into three main folders with sub-folders in order to help clarify the use of the different file types. The firmware may be in two different file types if the component can be updated through the display (*.s) as well as through Caterpillar Electronic Technician (*.fls).There is an operating system upgrade and a new ".sg2" file when upgrading to v10.80. There is also a power supply code upgrade when you move from V10.01 to V10.80. The pre-update .mch and .dsp files are automatically restored to the display, however save the files to the compact flash card before upgrading. The files (.bin, .sg2) in Table 2 need to be on the root folder of the card. Turn