Rockwell Automation 2706-LV2P_LV2R_LV4P_LV4R DL40 PLUS USER MANUAL - Manual (Page 162)

Appendix
B
Error & Status Messages
Message Type Meaning
BAD LIMITS
PRESS ANY KEY
Print Mode
Error
When setting up the range for messages to be
printed, the user entered a smaller ”LAST
MESSAGE” than ”FIRST MESSAGE”. Re–enter the
numbers correctly.
BAD SYSTEM RAM
Configuration/Status
During Power–Up
Error
Tests performed on the internal read/write memory of
the DL40 Plus have failed. This is failure of the DL40
Plus’s internal circuitry. Contact your local
Allen–Bradley service representative.
BATTERY POSSIBLY BAD
RESETTlNG HlST STACK
Configuration/Status
During Power–Up
Error
Checksums on data in the internal battery–backed
memory failed. This could be caused by a bad
battery or corruption of data in the DL40 Plus. All
Historical Stack data is lost, but the DL40 Plus’s file
containing the user’s messages is still intact.
CANNOT EDIT SPCL MSG
PRESS ANY KEY
On–Board Editor
Error
The user has attempted to edit a message In the
range of 1–16 or 901–916. Use the OPTIONS menu
to change Special Message range.
COMM TO PROG LOST
PRESS ANY KEY
Remote Program
Error
While in Remote Program Mode, the communication
between the computer and the DL40 Plus has been
disrupted. When this error occurs, it is likely that the
file transfer has not completed successfully. If
downloading, the DL40 Plus file has already been
erased, a new file must be transferred to the DL40
Plus before messages can be displayed.
Disconnected cabling or faulted hardware in the
communication link will cause this message to be
displayed.
CORRUPT MESSAGE
DATA
Configuration/Status
During Power–Up
Error
This prompt indicates that an error was found in the
internal message file. When this error occurs, the
CORRUPT MESSAGE DATA text will remain on the
display until the DL40 Plus is reset or powered down.
All user messages are LOST! The user file should be
reloaded after the unit is reset.
CURSOR NOT ON VAR
PRESS ANY KEY
On–Board Editor
Error
The cursor is not on a formatted variable callout. To
edit a variable, position the cursor over it first.
DATA REQ SPACE FULL
PRESS ANY KEY
On–Board Editor
Error
A DL40 Plus message can contain only 20 (Ctrl X)
ASCII Input Characters. This error is displayed when
that number has been exceeded.
ERROR: INVALID
DAY–OF–MONTH
On–Board Editor
Error
Invalid day of month was entered while setting the
real–time clock. The entered date was rejected.
Press any key to continue.
ERROR WRITING
FLASH
General Error
While writing to its internal storage space, the DL40
Plus could not write the data successfully. This may
be due to a failure of the DL40 Plus’s circuitry. Try
resetting the unit and repeating the operation. If that
does not work, contact your local Allen–Bradley
service representative.
INCOMPATIBLE FILE
On–Board Editor
Error
The user application is not compatible with this
version of the DL40. Download or create a new
application.
INSUFFICIENT SPACE On-Board Editor Error
There is insufficient text space to fit the latest variable
in the current message. Reduce the message length
or the variable size.
INVALID MSG NUMBER
PRESS ANY KEY
On–Board Editor
Error
The user attempted to edit message number 0. This
Is not a valid number. Messages can be numbered
from 1 to 9999.