60
Appendices
Block Diagram
■
SETUP mode
POWER ON CONDITION
■
UTILITY mode
MIDI EVENT FILTER
SETUP
INPUT 1
USB Tx
INPUT 2
BULK DUMP(CURRENT PATCH)
INPUT 3
BULK DUMP(ALL PATCH)
INPUT 4
CONTROL PORT SET
INPUT 5
POWER ON CONDITION
INPUT 6
PATCH CLEAR(CURRENT)
INPUT 7
PATCH CLEAR(ALL)
INPUT 8
FACTORY PRESET
POWER ON CONDITION (SETUP-5)
OUTPUT 1
EDIROL ORIGINAL USB DRIVER
OUTPUT 2
GENERIC USB DRIVER
OUTPUT 5
RESUME CURRENT PATCH
OUTPUT 6
NOT RESUME CURRENT PATCH
UTILITY
INPUT 1
MIDI OUT PREVIEW
INPUT 2
MIDI CABLE CHECK
INPUT 3
MIDI EVENT FILTER
MIDI EVENT FILTER (UTILITY-3)
OUTPUT 1
NOTE ON/NOTE OFF
OUTPUT 2
POLYPHONIC KEY PRESSURE
OUTPUT 3
CONTROL CHANGE
OUTPUT 4
PROGRAM CHANGE
OUTPUT 5
CHANNEL PRESSURE
OUTPUT 6
PITCH BEND/MODULATION
OUTPUT 7
REALTIME/COMMON MESSAGE
OUTPUT 8
SYSTEM EXCLUSIVE
UM-880 error message list
1. When an exclusive
message is received
If one of the following errors
occurs when the control port
receives an exclusive message,
the indicators that are shaded in
the diagram at right will blink.
• Check Sum Error
• SysEx Format Error
• Value overflow Error
2. When the total volume
of the merge port is
boverloaded
If the total amount of data for
the merge port exceeds the rated
amount (31.25 kbps), the
indicators that are shaded in the diagram at right will blink.
3. When the data at a
MIDI
input port exceeds
the
rated amount
If the data at a MIDI input port
exceeds the rated amount, the
indicators that are shaded in the
diagram at right will blink.
* The error indication will cease when you press any
other button.
Содержание EDIROL UM-880
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