30
15.2.6 6...cat : Category
0cccccccB = Category (7bit)
The category indicates the type of data handled by the System Exclusive Message. The ID number (ID) of the
Category is indicated on the left, while the communication operation (Action) is indicated on the right.
A: Available (Also including when only some parameters are available.)
R: Receive Only
T: Transmit Only
-: Not Available
Note1... Depends on currently tone operation.
15.2.7 7...prm : Parameter ID
The Parameter ID field indicates the parameter type. When transferring parameters (see "Part V Parameter List"
below) individually (as opposed to bulk transfer), this field is used to identify the parameter being transferred by
its parameter ID. Any other time, this field is filled with the value 00H.
15.2.8 8...ilen/dlen : index length / data length
This field indicates the size of the "11...index" field and the "12...data" field.
Format: 0000ccccB
Category Action(act)
ID (c) Parameter Set IPC IPR BDS BDR HDS HDR Control
00H Command AR---- -
01H Patch AR---- -
02H Tone AR - - AR A
03H Reserved ------ -
04H Reserved ------ -
05H Reserved ------ -
06H Reserved ------ -
07H Reserved ------ -
08H Reserved ------ -
09H Reserved ------ -
0AH Reserved ------ -
0BH Reserved ------ -
0CH Reserved ------ -
0DH Reserved ------ -
0EH Reserved ------ -
0FH Reserved ------ -
10H SMF(PX-310) TR - -AR A
11H Reserved ------ -
12H Reserved ------ -
Format: 0pppppppB
Format: 0iidddddB