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vi Introduction
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vi Introduction
RAM RESET
If you want to recall the factory settings, you can
reset the backed RAM.
1. Press GENERAL in the EDIT section to enter
the “Edit General” menu.
2. Press the soft button F4 to select the “Restore
all” command. The following dialogue window
is displayed.
3. Press ENTER to confirm the initialization, or
ESCAPE to cancel the procedure. If the pro-
cedure is confirmed, the instrument can be
played after few seconds.
BATTERY DISCHARGED MESSAGE
If the instrument has been left turned off for a
long period of time, the battery will slowly dis-
charge.
When the battery discharges completely, it caus-
es the total loss of all user programmed data.
If the battery has lost its charge completely, turn-
ing the instrument on will show the following
message:
The message cancels automatically after 2/3
seconds.
After the message cancels, be sure to save all of
your edited work to disk until after the battery has
sufficiently charged.
Leave the instrument on for a few hours to re-
charge the battery. One hour of charge time cor-
responds to approximately one day of use - the
battery charge remains active for approximately
15 days of non-use.
If you foresee leaving the instrument turned off
for a long period of time, be sure to save all user-
programmed data to disk to safeguard your data
against automatic erasure due to battery dis-
charge.
RAM RESET
If you want to recall the factory settings, you can
reset the backed RAM.
1. Press GENERAL in the EDIT section to enter
the “Edit General” menu.
2. Press the soft button F4 to select the “Restore
all” command. The following dialogue window
is displayed.
3. Press ENTER to confirm the initialization, or
ESCAPE to cancel the procedure. If the pro-
cedure is confirmed, the instrument can be
played after few seconds.
BATTERY DISCHARGED MESSAGE
If the instrument has been left turned off for a
long period of time, the battery will slowly dis-
charge.
When the battery discharges completely, it caus-
es the total loss of all user programmed data.
If the battery has lost its charge completely, turn-
ing the instrument on will show the following
message:
The message cancels automatically after 2/3
seconds.
After the message cancels, be sure to save all of
your edited work to disk until after the battery has
sufficiently charged.
Leave the instrument on for a few hours to re-
charge the battery. One hour of charge time cor-
responds to approximately one day of use - the
battery charge remains active for approximately
15 days of non-use.
If you foresee leaving the instrument turned off
for a long period of time, be sure to save all user-
programmed data to disk to safeguard your data
against automatic erasure due to battery dis-
charge.
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System Exclusive A•31
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System Exclusive A•31
(2)manufacturer ID=GENERAL MUSIC
(3)Command ID(3=RealTime) + device ID (1=2
°
device ID)
(4)Set Subfunction
(5)Model ID (0=WK4)
(6)c=0 ( No checksum), f=2 (nibble)
(7)EOX
with the checksum, the stream will be:
F0 2F 31 01 00 12 00 0B 05 09 03 09 F7 .
<
Example 5
> : To know the value of the parameter
HighGain
of the Equalizer using common channel 9 and format 0 (7 bit data value).
According to the address map relating to the
Global Parameters
- EQUALIZER the addrress is 00 00 01H (HighGain) and the size is 00 00 01H;
therefore, the
get
stream is as follows:
F0 2F 38 00 00 00 00 01 00 00 01 F7
(1) (2) (3) (4) (5) address size (6)
(1)Exclusive Status
(2)manufacturer ID=GENERAL MUSIC
(3)Command ID(3=RealTime) + device ID (8=9
°
device ID)
(4)Get Subfunction
(5)Model ID (0=WK4) (6) EOX
If, for example, the value of the parameter equals 1 dB, the instrument will respond with the appropriate Set stream containing the value requested
and with the checksum; therefore, the stream returned will be:
F0 2F 38 01 00 10 00 00 01 0D 0A F7.
REFERENCE TABLE
GLOBAL PARAMETERS
MIXER EQUALIZER
Address(H) Size (H) Range(H) Parameter Description Default
00 00 00 00 00 01 00 18 LowGain -12 -> +12 [dB] 0EH= 2dB
00 00 01 00 00 01 00 18 HighGain -12 -> +12 [dB] 0DH= 1dB
00 00 02 00 00 01 00 0C LowFrequency 100 -> 400 [Hz] 2=150KHz
00 00 03 00 00 01 00 0C HighFrequency 3.0 -> 15.0 [KHz] 0 = 3KHz
SCORE CONTROL
Address(H) Size (H) Range(H) Parameter Description Default
00 01 00 00 00 01 00 04 video_display
2
01
00 01 01 00 00 01 00 03 lyrics_fonts char size 00
(if video_display=3)
00 01 02 00 00 01 00 15 view_mode monitor bkgrnd col 00
GENERAL CONTROLS
Address(H) Size (H) Range(H) Parameter Description Default
00 02 00 00 00 01 01 05 dynamic 3=Medium
00 02 01 00 00 01 01 05 a.touch 3=Medium
ARRANGE MODE
Address(H) Size (H) Range(H) Parameter Description Default
00 03 00 00 00 01 00 01 FixCh_Mode on/off 01
00 03 01 00 00 01 00 02 ChordMode1 Up/low-multi 01
(Auto chord mode)
00 03 02 00 00 01 03 04 ChordMode2 Full keyboard 03
(Auto chord mode)
00 03 03 00 00 01 00 04 ChordMode3 Fix chord mode 01
00 03 05 00 00 01 00 01 DynamArrg on/off 00
00 03 09 00 00 01 00 01 Autobacking on/off 01
00 03 0B 00 00 01 15 6C Chord_split 3BH = 59
(GENERAL CONTROLS) FOOTSWITCH POLARITY
Address(H) Size (H) Range(H) Parameter Description Default
00 04 00 00 00 01 00 01 Footswitch[1] 0=Normally closed, 1=open 0=NormClosd
(2)manufacturer ID=GENERAL MUSIC
(3)Command ID(3=RealTime) + device ID (1=2
°
device ID)
(4)Set Subfunction
(5)Model ID (0=WK4)
(6)c=0 ( No checksum), f=2 (nibble)
(7)EOX
with the checksum, the stream will be:
F0 2F 31 01 00 12 00 0B 05 09 03 09 F7 .
<
Example 5
> : To know the value of the parameter
HighGain
of the Equalizer using common channel 9 and format 0 (7 bit data value).
According to the address map relating to the
Global Parameters
- EQUALIZER the addrress is 00 00 01H (HighGain) and the size is 00 00 01H;
therefore, the
get
stream is as follows:
F0
2F 38 00 00
00 00 01 00 00 01
F7
(1) (2) (3) (4) (5) address size (6)
(1)Exclusive Status
(2)manufacturer ID=GENERAL MUSIC
(3)Command ID(3=RealTime) + device ID (8=9
°
device ID)
(4)Get Subfunction
(5)Model ID (0=WK4) (6) EOX
If, for example, the value of the parameter equals 1 dB, the instrument will respond with the appropriate Set stream containing the value requested
and with the checksum; therefore, the stream returned will be:
F0 2F 38 01 00 10 00 00 01 0D 0A F7.
REFERENCE TABLE
GLOBAL PARAMETERS
MIXER EQUALIZER
Address(H)
Size (H)
Range(H)
Parameter
Description
Default
00 00 00 00 00 01 00 18 LowGain -12 -> +12 [dB] 0EH= 2dB
00 00 01 00 00 01 00 18 HighGain -12 -> +12 [dB] 0DH= 1dB
00 00 02 00 00 01 00 0C LowFrequency 100 -> 400 [Hz] 2=150KHz
00 00 03 00 00 01 00 0C HighFrequency 3.0 -> 15.0 [KHz] 0 = 3KHz
SCORE CONTROL
Address(H)
Size (H)
Range(H)
Parameter
Description
Default
00 01 00 00 00 01 00 04 video_display
2
01
00 01 01 00 00 01 00 03 lyrics_fonts char size 00
(if video_display=3)
00 01 02 00 00 01 00 15 view_mode monitor bkgrnd col 00
GENERAL CONTROLS
Address(H)
Size (H)
Range(H)
Parameter
Description
Default
00 02 00 00 00 01 01 05 dynamic 3=Medium
00 02 01 00 00 01 01 05 a.touch 3=Medium
ARRANGE MODE
Address(H)
Size (H)
Range(H)
Parameter
Description
Default
00 03 00 00 00 01 00 01 FixCh_Mode on/off 01
00 03 01 00 00 01 00 02 ChordMode1 Up/low-multi 01
(Auto chord mode)
00 03 02 00 00 01 03 04 ChordMode2 Full keyboard 03
(Auto chord mode)
00 03 03 00 00 01 00 04 ChordMode3 Fix chord mode 01
00 03 05 00 00 01 00 01 DynamArrg on/off 00
00 03 09 00 00 01 00 01 Autobacking on/off 01
00 03 0B 00 00 01 15 6C Chord_split 3BH = 59
(GENERAL CONTROLS) FOOTSWITCH POLARITY
Address(H)
Size (H)
Range(H)
Parameter
Description
Default
00 04 00 00 00 01 00 01 Footswitch[1] 0=Normally closed, 1=open 0=NormClosd
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