Yamaha SRCD - Page 110

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CHAPTER2 PROFIBUS Unit
(5) Current point No. read ........................................................... Code 0205
The point number currently selected is read.
Command option
QWn+22
QWn+20 QWn+18 QWn+16
QWn+14 QWn+12
Command response
IWm+22
IWm+20 IWm+18 IWm+16
IWm+14 IWm+12
Point number
(Details)
Point number: It is the inherent value of 0 to 999 assigned to each point.
(Example)
Transmission example 1:
The current point number is read.
QWn+22
QWn+20 QWn+18 QWn+16
QWn+14 QWn+12
QWn+10
QWn+8
0000
0000 0000
0000
0000 0000
0000 0205
Response example 1:
The point number currently selected is 57.
IWm+22
IWm+20 IWm+18 IWm+16
IWm+14 IWm+12
IWm+10
IWm+8
0000
0000 0000
0000
0000 0039
0000 0200
MEMO
MEMO
It is used to know what point number was used for movement or search for the point
which causes an error if the error is caused by the point data.