Yamaha SRCD - Page 130

124
CHAPTER2 PROFIBUS Unit
(2) Execution task number switching. ....................................... Code 0302
The execution task number is switched. If the step operation is hereafter executed,
the program of the task selected here will be executed as one step.
Command option
QWn+22
QWn+20 QWn+18 QWn+16
QWn+14 QWn+12
Task number
Command response
IWm+22
IWm+20 IWm+18 IWm+16
IWm+14 IWm+12
(Details)
Task number: It is the inherent number of 0 to 3 assigned to each task.
(Example)
Transmission example 1:
Task is switched to 1.
QWn+22
QWn+20 QWn+18 QWn+16
QWn+14 QWn+12
QWn+10
QWn+8
0000
0000 0000
0000
0000 0001
0000 0302
Response example 1:
The specified task is not executed.
IWm+22
IWm+20 IWm+18 IWm+16
IWm+14 IWm+12
IWm+10
IWm+8
0000
0000 0000
0000
0000 0000
0000 4048