Yaskawa SMC–4000 - Manual (Page 107)

97
SMC–4000 User Manual
ED (Edit Mode)
[General]
DESCRIPTION:
The ED command puts the controller into the Edit subsystem. In the Edit subsystem, programs can be
created, changed or destroyed. The commands in the Edit subsystem are:
D Deletes a line
I Inserts a line before the current one
P Displays the previous line
Q Exits the Edit subsystem
Saves a line
Because the download time for a complete program is usually very short, Yaskawa recommends all editing
be performed by Yaskawa’s YTerm software. This command is primarily documented for it’s usefulness
when a command error occurs. _ED indicates the line that had the error.
ARGUMENTS: ED n where
n specifies the line number to begin editing. The default line number is the last line of program space with
commands.
USAGE:
OPERAND USAGE:
_ED contains the line number of the last line to have an error. Very useful in tracing problems in the field.
_ED1 contains the thread that had an error.
_ED2 contains the instruction number that caused the error.
_ED3 contains the instruction after the line that caused the error.
XQ _ED1 _ED2, restart a thread
While Moving No Default Value n/a
In a Program No Default Format n/a
Command Line Yes
Can be Interrogated No
Used as an Operand Yes