Roland AR-200 用户手册

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29
Controlling the AR-200 from an External Device (Control Input Connectors)
 
Applications
 
Connectors Used for Direct Play (Control I/O 
Connector)
 
“1–9”: Inputting a control signal directly to the terminal with 
the number corresponding to the phrase starts playback of 
the phrase.
“10 (Stop)”: This stops phrase playback.
In addition to the connectors just described, shorting “11/12 
(GND)” (ground) connectors enables “On.”
 
fig.inp-03
 
 
 
Basic Operation of Direct Playback (Normal 
Playback)
 
fig.inp-04
 
Playback:
Input a control signal to a Port, 1–9.
 
 
 The phrase assigned to the Port is played back.
stopping:
Input a control signal to Port 10 (STOP).
 
 
 Playback of the phrase is stopped.
 
Order of Priority
 
The control input pins have a priority order.
The priority order is as follows:
 
fig.inp-05
 
When a new high-priority control signal is input during 
phrase playback, playback of the current phrase is stopped, 
and playback of the specified phrase begins.
 
fig.inp-06
 
* If a control signal has a lower priority than that of the phrase 
currently being played back, the specified phrase is not played 
back.
 
Playback is repeated while the control signal is continuously 
input.
 
fig.inp-07
 
AR-200 Settings
 
Selecting the Control Input Mode
 
Set the MODE switches on the AR-200’s bottom panel to 
select “PLAYBACK BY CARD DATA” from the control input 
modes (PLAYBACK BY CARD DATA/DIRECT 
PLAYBACK/BINARY PLAYBACK/INTERVAL 
PLAYBACK).
 
* You cannot achieve control input playback merely by 
connecting a device to the port. Be sure to set the control input 
mode and match the method used for connecting to the 
connectors.
 
Procedure for Setting the Control Input Mode
 
1.
 
Turn off the power of the AR-200.
 
2.
 
Set the MODE switches on the AR-200’s bottom panel as 
shown below.
SW1: OFF
SW2: OFF
 
3.
 
Turn on the power of the AR-200.
 
* Use a pointed object to change the ON/OFF settings of the 
MODE switches.
 
Assigning Phrases to the Terminals
 
Assign phrases 1 through 9 to Port Nos. 1 through 9.
 
Settings in Effect When a Card Is Formatted
 
fig.inp-13
10
1
Select a Phrase
9
STOP
12 11
GND
0002
AUDIO OUTPUT
Port NO. 1
Port NO. 2
STOP Port
0001
0001 Interrupted
0001 > 0002 > 0003 ........> 0009
HIGH
LOW
0002
0001
0002 Interrupted
AUDIO OUTPUT
Port NO. 1
Port NO. 2
AUDIO OUTPUT
Port NO. 1
0001
0001
0001
1
0001
2
0002
3
0003
0004
4
0005
5
9
0009
Port No.
Phrase
AR-200_e.book 29 ページ 2003年7月14日 月曜日 午後1時11分