Yamaha SRCD User Manual page 111

(6) ROM version number read .................................................... Code 0206
The controller system version value is read.
QWn+22
IWm+22
(Details)
Version value: It is the system version which is possessed by the controller. If the
version is V13.30, 1330 (=532 (hexadecimal)) is indicated.
(Example)
Transmission example 1:
The controller system version is read.
Response example 1:
The version is V13.30.
M E M O
M E M O
The controller versions are as follows.
ERCX/SRCX
DRCX
SRCP
SRCD
SRCP30
Command option
QWn+20 QWn+18
Command response
IWm+20 IWm+18
QWn+22 QWn+20 QWn+18
0000 0000 0000
IWm+22 IWm+20 IWm+18
0000 0000 0000
:V13.xx
:V18.xx
:V24.xx
:V24.xxB
:V24.xxH
105
CHAPTER2 PROFIBUS Unit
QWn+16 QWn+14
IWm+16 IWm+14
QWn+16 QWn+14 QWn+12
0000 0000 0000
IWm+16 IWm+14 IWm+12
0000 0000 0532
QWn+12
IWm+12
Version value
QWn+10 QWn+8
0000 0206
IWm+10 IWm+8
0000 0200