series Robot Controller
: Status Request
: System Total Status Request
Format
SU
CR
CR
SF
Function
The SU command is used to send the internal status (state) of the controller to the
host computer. For information on the contents of status file to be transmitted, see
the FL (File) command.
Protocol
Controller
(1)
Normal response
FL, Status
(2)
Error
(Cannot receive request)
NG
CR
Negative response
Note
Put in a delay of about 50 msec until the host computer sends an affirmative
response OK to the controller after the host computer has received the status
command.
(Host computer → Controller)
(Host computer → Controller)
Status information
System total status information
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COMMUNICATION MANUAL
Host computer
CR
SU
or SF
CR
OK
Affirmative response
SU
SF
CR
STE 80722