3-54 Monitoring and Diagnostics VisualMotion 9 Troubleshooting Guide
DOK-VISMOT-VM*-09VRS**-WA02-EN-P
!11 Service channel is not open
When switching between initialization phases, data from the drive is
momentarily invalid, and this message is sent instead of the requested
data.
!12 Invalid Command Class
A serial port command is invalid or not supported at this time.
!13 Checksum Error: xx (xx= checksum that control calculated)
The control detected an invalid or missing checksum in data that was sent
to it. As a debugging aid, the checksum that the control calculated on the
incoming data is also sent with this message.
!14 Invalid Command Subclass
A serial port command option is invalid or not supported.
!15 Invalid Parameter Set
The parameter set number (task or axis) is invalid.
!16 List already in progress
An attempt has been made to start a parameter or program list that is
already in progress.
!17 Invalid Sequence Number
The sequence number of a parameter or program list is invalid or has
been sent out of order.
!18 List has not started
A parameter or program list has not been initiated (i.e., sequence number
was sent before list was started).
!19 List is finished
This is an acknowledgment that a parameter or program list is complete.
It does not indicate an error.
!20 Parameter is a List
This parameter is a variable-length list, and its data cannot be displayed
as a normal parameter.