Roland VR-3, Reference

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7
Receiving the Remote Control Messages
Receiving in Standard Mode
In order to receive remote control messages, set parameters as below.
COM : MIDI OUT
* If you are connecting multiple VR-3 units in a chain, set this to [THRU].
STD : Rx CHANNEL
* Set this value according to the master device channel.
You can remote control the following functions from an external MIDI device.
• Volume control of the audio mixer 1-4, 5/6, 7/8 and internal mic.
• Volume control of master audio output and USB output.
• Selection of input video channel.
• Selection of video channels for compositions.
• Output fade of the video.
• Selection of the transition effect.
• Adjustment of transition time.
• Selection of the composition effect and On/Off.
• Adjustment of key level
• On/Off of the freeze function.
* For corresponding MIDI messages, refer to “MIDI Implementations” (p. 9).
Receiving in MVC Mode
In order to receive remote control messages, set parameters as below.
COM : MIDI OUT
* If you are connecting multiple VR-3 units in a chain, set this to [THRU].
MVC : DEVICE ID MVC
* Set this value according to the master device channel.
You can remote control the following functions from a device supporting MVC after sending MVC ON message to the VR-3.
• Volume control of the master output.
• Selection of input video channel.
• Output fade of the video.
• Selection of the transition effect.
• Adjustment of transition time.
* For corresponding MIDI messages, refer to “MIDI Visual Control Mode” (p. 12) in “MIDI Implementations”.
Receiving in V-LINK Mode
In order to receive remote control messages, set parameters as below.
COM : MIDI OUT
* If you are connecting multiple VR-3 units in a chain, set this to [THRU].
V-L : DEVICE ID V-LINK
* Set this value according to the master device channel.
You can remote control the following functions from a device supporting V-LINK after sending V-LINK ON message to the VR-3.
• Volume control of the master output.
• Selection of input video channel.
• Output fade of the video.
• Selection of the transition effect.
• Adjustment of transition time.
* For corresponding MIDI messages, refer to “V-LINK Mode” (p. 14) in “MIDI Implementations”.