ENGINE AR-COMPLETE 2315520 - Caterpillar

If the time matches your local time, you are done and everything is working properly.
If the time does not match your local time, perform the following steps.
Send a known good Machine Configuration file with the correct Time Zone information to the display and the change for the Daylight Savings Time.
Example of Time Zone offset syntax:$ Time Zone Minutes =<number>$ Time Zone Minutes =-600Six-Hundred minutes (ten hours) must be added to the local time in order to obtain GMT. Brisbane is ten hours ahead of GMT, thus subtracting six-hundred minutes from the local time will provide GMT.Or $ Time Zone Minutes =360Three-hundred sixty minutes (6 hours) must be subtracted from the local time in order to obtain GMT. Central Standard time is six hours behind GMT, thus adding three-hundred sixty minuted to the local time will provide GMT.
Example of Daylight Time syntax:
Day-in-Month format: $ Daylight Time Date =<flag> <month> <day_of_week> <day_in_month> <hour> <minute> <daylight_offset>
$ Daylight Time Date =0 3 0 2 2 0 -60
Daylight Savings starting of the 2nd Sunday in March at 2 A.M.
Example of the Standard Time syntax:
Day-in-Month format: $ Standard Time Date =<flag> <month> <day_of_week> <day_in_month> <hour> <minute> <standard_offset>
$ Standard Time Date =0 11 0 1 2 0 0
Standard Time starting on the 1st Sunday in November at 2 A.M.
Go back to Step 2.
If your time still does not match your local time, refer to Technical Information Bullentin, TIBU5018, "Procedure for Updating the Time Zone on CAESultra 3rd Party Radios".The following keys in the Systems Operation Manual, KENR6338, "CAES" are incorrect. Refer to the Tables below for the correct keys and syntax.
Table 1
$ Daylight Time Date (CAESultra)    
Description:     Specifies information regarding the change from standard time to daylight savings time using Absolute or Day-in-Month format.
Absolute format allows the user to specify the specific date when the daylight offset will be applied to the local time calculation. The daylight offset is applied in addition to the offset specified with the "$ Time Zone Minutes" key.
If Day-in-Month format is used, then the "$ Standard Time Date" key must be specified. The time changes made by this key go into effect after the display is rebooted.    
Syntax:     Absolute format:
$ Daylight Time Date =<flag> <year> <month> <day> <hour> <minute> <daylight_offset>
Day-in-Month format:
$ Daylight Time Date =<flag> <month> <day_of_week> <day_in_month> <hour> <minute> <daylight_offset>    
Example:     Absolute: $ Daylight Time Date =1 2000 4 2 2 0 -60
On April 2, 2000 at 2:00 am, the offset of -60 will be added to the local time calculation.
Day-in-Month: $ Daylight Time Date =0 4 0 1 2 0 -60
On the first Sunday of April at 2:00 am, the offset of -60 minutes will be added to the local time calculation. This would replace the standard time offset of 0. Therefore, the clock would be set ahead one hour.    
Parameter     Description     Possible Values     Default     Data Type     Units    
flag     Time format     0 = Day-in-Month
1 = Absolute     None