
B–61863E/15
8. WRITING, READING, AND COMPARING
SEQUENCE PROGRAMS AND
PMC PARAMETERS
PMC–NB6 MANIPULATION
801
The error messages that may appear on the I/O screen and their meanings
and actions are listed below.
D Error messages displayed during memory card I/O operation
Displayed error
message
Meaning and action
MEMORYCARD IS NOT
READY
No memory card is installed.
Action: Check whether a memory card is installed.
MEMORYCARD IS
FULL
There is no available space in the memory card.
Action: Delete files to create available space.
MEMORYCARD IS
WRITE PROTECTED
The memory card is write–protected.
Action: Release the write protection of the
memory card.
MEMORYCARD IS NOT
FORMATTED
The memory card cannot be recognized.
Action: Format the memory card.
TOO MANY FILES IN
MEMORYCARD
There are too many files.
Action: Delete unnecessary files to reduce the
number of files.
FILE NOT FOUND
The specified file cannot be found.
Action: On the list screen, check the file name or
file number.
FILE IS READ–ONLY
Write to the specified file is not permitted.
Action: Check the attributes of the file.
FILE NAME IS INVALID
The file name is illegal.
Action: Specify the file name in MS–DOS form.
CAN NOT FORMAT
MEMORYCARD
The memory card cannot be formatted.
Action: The NC cannot format this memory card.
Use another unit such as a personal com-
puter to format the memory card.
UNSUPPORTED
MEMORYCARD
This memory card is not supported.
Action: Replace the memory card with another
one.
CAN NOT DELETE FILE
An error occurred when a file was deleted from the
memory card.
Action: Check the attributes of the file.
MEMORYCARD
BATTERY ALARM
The battery of the memory card has become
weak.
Action: Replace the battery of the memory card.
THIS FILE NAME IS
ALREADY USED
The file name is already used.
Action: Change the file name to another one.
MEMORYCARD
ACCESS ERROR
The memory card cannot be accessed.
Action: Replace the memory card with another
one.
DIFFERENCE FOUND File comparison detected a mismatch.
8.9
I/O SCREEN ERROR
MESSAGES
(PMC–NB6)