Assessments - 2, GPA: 4
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82 (ORCHESTRAL TONES EXPRESSION) Error Messages .If a MIDI cable is used to connect the PK-7 to the VK-8 • Check that the MIDI cable is connected correctly (p. 8). • If you wish to use the expression pedal to control the volume of the Other Tones, use a stereo cable (phone-phone) to connect the PK- 7’s EXPRESSION OUT jack to the VK-8’s EXPRESSION PEDAL jack, or the PK-7’s EXPRESSION OUT jack to the VK-8’s CONTROL PEDAL jack. (VK-8 Owner’s Manual, p. 40–41) .If MIDI and analog cables are used to connect the PK-7 to the VK-8 • Make sure that the polarity of the VK-8’s CONTROL PEDAL jack is set to “Standard.” (VK-8 Owner’s Manual, p. 56) • Make sure that a function is assigned to the VK- 8’s CONTROL PEDAL jack. (VK-8 Owner’s Manual, p. 40–41) • Use a stereo cable (phone-phone) when connecting the PK-7’s EXPRESSION OUT jack to the VK-8’s EXPRESSION PEDAL jack, or the PK-7’s EXPRESSION OUT jack to the VK-8’s CONTROL PEDAL jack. . Cannot assign a function to the foot switch. .When the PK-7 is connected to the VK-8 without using analog cables, functions other than Rotary Slow/Fast (foot pedal L) and Rotary Brake (foot pedal R) cannot be assigned. . MIDI channel can’t be changed. .If a cable is connected to the HOLD OUT jack, the MIDI channel can’t be changed. If you want to change the MIDI channel, disconnect the cable from the HOLD OUT jack (p. 8). In the following situations, the indicator of the rear panel of PK-7 will blink for approximately five seconds. Situation 1: It is possible that the MIDI cable has been Situation 2: MIDI data could not be received correctly. disconnected or is damaged. Action 2: If the indicator continues blinking for an Action 1: Check the MIDI cable connections. extended period of time, there is a problem with the content of the MIDI data. Specifications Pedalboard: 20 keys • Control: Expression Pedal Foot Switch-L/R Damper (Hold) Switch Power Switch • Connectors: PK OUT Jack MIDI Connectors (IN/OUT) HOLD OUT Jack EXPRESSION OUT Jack FOOT SW-R OUT Jack FOOT SW-L OUT Jack DC IN Jack • Power: DC 9 V: AC Adaptor, or Supplied from VK-88 via PK cable • Current Draw: 200 mA (DC 9 V) • Dimensions: 905 (W) x 492 (D) x 264 (H) mm 35-11/16 (W) x 19-3/8 (D) x 10-7/16 (H) inches • Weight: 15.7 kg / 34 lbs 10 oz • Accessories: Owner’s Manual AC Adaptor PK connector’s cable • Options: Combo Organ: VK-88 / VK-8 * In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice. MIDI Implementation Model: PK-7 (MIDI Pedal Keyboard) Date: Oct.21,1998 Version: 1.00 1. Recognized Receive Data ¦System Realtime Messages Status FEH * By receiving an Active Sensing message, this unit enters the mode timing the interval between incoming MIDI messages. If the interval exceeds 500 ms, this unit transmits Note Off messages corresponding to the transmitted notes being On, and returns from this mode. 2. Transmitted Data ¦Channel Voice Messages .Note off Status 2nd byte 3rd byte 8nH kkH 40H n = MIDI channel : 0H - FH (ch.1 - 16) kk = note number :24H - 37H (36 - 55) .Note on Status 2nd byte 3rd byte 9nH kkH 78H n = MIDI channel : 0H - FH (ch.1 - 16) kk = note number :24H - 37H (36 - 55) .Control Change .Expression (Controller number 11) Status 2nd byte 3rd byte BnH 0BH vvH n = MIDI channel : 0H - FH (ch.1 - 16) vv = expression :00H - 7FH (0 - 127) * If the EXPRESSION OUT jack on the rear panel is in use, this unit doesn't send Expression message via MIDI. .General Purpose Controller 3 (Controller number 18) Status 2nd byte 3rd byte BnH 12H vvH n = MIDI channel : 0H - FH (ch.1 - 16) vv = control value :00H, 7FH (0, 127) * This message will be sent by operating a foot switch locating left side of the expression pedal. * If a FOOT SW-L OUT jack on the rear panel is in use, the unit doesn't send this message via MIDI. .General Purpose Controller 4 (Controller number 19) Status 2nd byte 3rd byte BnH 13H vvH n = MIDI channel : 0H - FH (ch.1 - 16) vv = control value :00H, 7FH (0, 127) * This message will be sent by operating a foot switch locating right side of the expression pedal. * If a FOOT SW-R OUT jack on the rear panel is in use, the unit doesn't send this message via MIDI. .Hold 1 (Controller number 64) Status 2nd byte 3rd byte BnH 40H vvH n = MIDI channel : 0H - FH (ch.1 - 16) vv = control value :00H, 7FH (0, 127) * If a HOLD OUT jack on the rear panel is in use, the unit doesn't send Hold 1 message via MIDI. ¦System Realtime Message .Active sensing Status FEH * This will be transmitted constantly at intervals of approximately 250 ms. ¦System Exclusive Messages “Data Set 1 (DT1)” to control VK-8/7 is the only System Exclusive messages transmitted by PK-7. .Data Set1 DT1 Status Data byte Status F0H 41H, 10H, 00H, 08H, 12H, aaH, F7H bbH, ccH, ddH, eeH, sum Byte Remarks F0H Exclusive status 41H ID number (Roland) 10H device ID 00H model ID 08H model ID (VK-7) 12H command ID (DT1) aaH address MSB: The most significant byte of the address bbH addres...