VisualMotion 9 Troubleshooting Guide Monitoring and Diagnostics 3-55
DOK-VISMOT-VM*-09VRS**-WA02-EN-P
!21 Parameter is not a List
Only Variable-Length List parameters can use the Parameter List
sequence.
!22 Invalid Variable Number
The variable mnemonic was not 'I' or 'F', or the variable number is greater
than the maximum number of variables allocated.
!23 Insufficient Program Space
This message is sent after the control receives a "P W" program header if
not enough contiguous memory is left on the control to store the program.
Other programs may need to be deleted or their order rearranged. Check
system parameters C-0-0091, C-0-0092
and C-0-0093 for system
memory status.
!24 Maximum number of files exceeded
The control allows up to 10 programs resident in the control. This error
message is sent when the control receives a "PW" program header and
there are already 10 stored programs. One of the control resident
program files must be deleted to make room to download the program.
!25 Invalid Program Header
The format of the program header sent to the control is invalid, or this
command is not available for reading or writing.
!26 Checksum Error in Program
This message is sent at the end of a download if the checksum of the
data does not match the checksums sent in the program or program
header.
!27 Invalid Program Handle
The format of the handle is incorrect, or this command is not available for
reading or writing.
!28 Function not Implemented
The function being request is not supported in this version.
!29 Program not found on Control
A program corresponding to the requested program handle was not found
(e.g., the program is not resident in the control).