69
Using the PCR-A30 as a MIDI controller
●
Specifying the location of the data
Here’s how to specify the location and data type of the variable portion (data) within a system
exclusive message.
The range of data values will be the default range in the case of Basic mode or Advanced mode 3.
In the case of Advanced modes 1 and 4, you can specify the range of data values.
For an actual example, please read the Sys Ex. ASSIGN section
1.
Press the
[DATA]
key at the location where you want to input the data.
The display will indicate “DT0”.
2.
Use the
[0]
–
[4]
keys to select the type of data.
* In the case of DT1–DT4 (data consisting of two or more bytes), a data area will automatically be allocated
for the next byte, and
“-DT”
will be displayed. (This cannot be changed.)
3.
Press the
[ENTER]
button.
4.
If you selected DT1 through DT4, the display will indicate “-DT”.
Press the
[ENTER]
button.
●
Inputting channel/block data
If a system exclusive message includes a channel or GS block number, here’s how to specify the
type and the value of the upper bits. For the channel and block number, the setting of the current
channel will be inserted as the lower bits. (The block number is not actually a channel, but
corresponds to the
“part”
within a GS sound module. On the PCR-A30, this corresponds to the
channel for the sake of convenience.)
For an actual example, refer to
(p. 72) in the section on the Edit Mode.
1.
Press the
[DATA]
key several times at the location where you want to input the channel/block
number, to select
“0CH”
for the channel or
“0BL”
for the block.
fig.csbl
2.
Use the
[0]
–
[7]
keys to input the value of the upper four bits.
The
“0”
in the display will change to the numerical value that you input.
3.
Press the
[ENTER]
button.
Data
number
Data type
Default range
Target of range setting
Example
(specified upper/lower limits)
DT0
7bit
00H–7F
Specify the range of data
(00H–7FH)
04–45
(lower limit 4H, upper limit 45H)
DT1
4bit/4bit
0H/0H–FH/FH
Specify the range of the first
byte (0H–FH), second byte is
fixed at 0H–FH
0/0–D/F
(lower limit 0H, upper limit DH)
DT2
7bit/7bit
(MSB/LSB)
00H/00H–7FH/7FH
Specify the MSB range (00H–
7FH), LSB is fixed at 00H–7FH
23/00–68/7F
(lower limit 23H, upper limit 68H)
DT3
7bit/7bit
(LSB/MSB)
00H/00H–7FH/7FH
Specify the MSB range (00H–
7FH), LSB is fixed at 00H–7FH
00/23–7F/68
(lower limit 23H, upper limit 68H)
DT4
4bit/4bit/
4bit/4bit
7H/FH/0H/1H–
8H/0H/FH/FH
Specify the limits of positive/
negative change as a value
from 00H to FFH, centered on
8000H.
7/F/0/2–8/0/5/0
(lower limit FEH, upper limit 50H)
Current
channel
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CH
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
BL
1
2
3
4
5
6
7
8
9
0
A
B
C
D
E
F
8000H
FF
FF
max
min
[DATA]
[DATA]
[DATA]
[DATA]
*1 Reference
*1 The -- area displays the currently set value. If it has not been set, the default setting will be displayed. Even if you change the type or mode
of the MIDI message that is assigned, the default setting will be displayed. This will be lit if the value is the same as the currently set value,
or will blink if the value is different.
PCR-A30_e2.book 69 ページ ２００３年１０月２２日 水曜日 午後３時１９分
