CAM 3262749 - Caterpillar

Get Identity
Illustration 14 g01318356
Illustration shows the "Get Identity" screen when the "Get Details" soft key is pressed.Table describes the fields in the "Get Identity" screen that is shown in Illustration 14.
Table 11
Get Identity Screen    
Field Entry (7)     Definition    
Product, MS990     GPS Receiver type    
Por, 4, 2500000.250000,,,,     Baud rate over CAN    
Version, 0.32, 2/20/04,,,     GPS Receiver firmware version and date    
COMM, DCOL, NMEA     Options available on the receiver    
( 7 ) The entries in these fields will vary.Display
The display can show several status messages that may indicate various problems with the AccuGrade System.The display can also show several status messages that may indicate various control problems with the AccuGrade System.The display is capable of saving screen shots. This could be useful in capturing warning messages or other diagnostic information. A snapshot of the screen can be captured by pressing the menu key and the hard key that is next to the fourth soft key. The snapshot of the screen will be saved in the root directory of the data card.The file that is created is called a ".zsnap". The ".zsnap" contains that following information:
screen shot of the active screen
CAN log
diagnostics
machine settingsThis file should be sent to Caterpillar via the technical communicator.Caterpillar Electronic Technician (Cat ET)
Caterpillar Electronic Technician (Cat ET) is used in order to troubleshoot the Electrohydraulic (E/H) controls and remote switches. Cat ET is also used to display the AccuGrade sensor data.
Illustration 15 g01851418
Cat ET is a software program that is used to access data. The service technician will use Cat ET in order to perform the maintenance on the machine. Some of the options that are available with Cat ET are listed below:
Diagnosis of problems
Viewing diagnostic codes
Viewing active event codes and logged event codes
View the status of parameters.
Clear active diagnostic codes and clear logged diagnostic codes
Perform calibration of machine systems.
Program the ECM (Flash). This is done with the "WINflash" program. See Testing and Adjusting, "Electronic Control Module (ECM) - Flash Program".
Print reports.See Troubleshooting, "Using the Caterpillar Electronic Technician to Determine Diagnostic Codes". Diagnostic information is accessed with the following drop down menus:
Active diagnostic codes
Logged diagnostic codesLogged Event Codes
Illustration 16 g01253443
Logged events are provided with an indicator which is used to keep track of recurring or intermittent events. The data for the logged event shall include the following items: an event identifier (EID), a text description of the event, the number of occurrences of the event, a time stamp that shows the time that the event first occurred and a time stamp that shows the time that the event has most recently occurred .Status Groups for Electronic Technician
Illustration 17 g01253522
The "Status" groups are lists of machine parameters. The status of the parameters are shown in real time.