Rockwell Automation 1747-DTAM-E,D17476.1 Data Table Access Module (DTAM) - Manual (Page 56)

7-2 Processor Control Functions
Publication 1747-6.1
Changing the
Processor to Program
Mode
The module must be configured for the Modify mode to change the
processor to Program mode. If the module is attached to a 5/03
processor, the keyswitch must also be in the REM position to change
the processor mode.
1. To place the attached processor into the Program mode:
Press [
) @ >6+,)7@ >&@
2. The display shows:
3. To confirm:
Press >(17(5@
4. The processor enters the Program mode and the module
displays:
If the
>(6&@
key is pressed at either Confirm screen, the display
returns to the previous Ready Attached screen, and the processor
mode is not changed.
If any problem occurs during the mode change procedures, the
module displays the appropriate error message. Refer to chapter 9,
Troubleshooting.
Viewing Processor
Faults
When the module is configured for the Modify or Monitor mode, you
are allowed to view attached processor faults.
1. To view a fault code while attached to a processor, from any
screen:
Press
>) @ >6+,)7@ >%@
2. The module displays the appropriate error code, in hexadecimal
format, and a description for three seconds:
3. The display returns to the Ready Attached screen with the word
)$8/7 flashing in the upper right hand corner:
If you are entering a data file address or data when a processor fault
occurs, the fault screen is held until completion of the entry.
Confirm?
Halt CPU
RDY> 4 RHALT
5/02 1111
WATCHDOG TIMEOUT
CPU Fault: 0022H
RDY> 4 FAULT
5/02 1111