GE 68K System Benutzerhandbuch

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GE Energy Services
68K System Monitor
User's Guide
SWM0023 1.00  2
General
3-42
Full Release
JTF - Jump To Flash
Platform
o
CPM
o
D20
D20 Base
o
D20 ME
D20 Base
o
D20/200
CCU Base
o
D20/200 ME
CCU Base
þ
D25
Description
Use this command to place the D25 in Active Mode.
The system stops execution out of the BootROM region, and it activates the FLASH
operating system.
Syntax
Below is usage and syntax information for this command
Command Format
jtf
Variables
None
Parameters
None
Example
Type jtf and press 
ENTER
.
Type yes to confirm.
Results: The system returns to FLASH operation mode.
Special
Considerations
The system must be operating out of BootROM to use this
command.
The system halts and deletes all applications currently
executing on the RTU when activating the FLASH operating
system.
   
!
WARNING
This command causes the D25 to shift into active mode immediately, without
performing any checks on FLASH.
Be sure that your FLASH region contains valid application data before invoking this
command.