PMD570 Professional Installation Solid State Recorder RS-232 Serial Control Addendum for Owners Manual RS-232C Control Windows Application An RS232 Windows Application for the PMD570 is available for free download (see www.d-mpro.com to download). The Application lets you control and setup the PMD570 from your PC. Connect your Windows compatible computer to the PMD570 via the REMOTE RS-232C connector on the PMD570 to your computer's RS-232C port. Install the software on your computer. control all functions of PMD570 setup/preset menu read/write settings to/from PMD570 save settings as text file, convert settings text file to setup/presets of PMD570 · see www.d-mpro.com for available setup text files from Marantz Professional · · · · · Control screen as it would appear on your computer. Preset Menu screen as it would appear on your computer (example settings). - 46 - RS-232C control Connect a male (D-Sub 9 Pin) to female (D-Sub 9 Pin) straight cable for RS-232C external control by host equipment. · The RS-232C host can control functions of the PMD570 externally · The PMD570 automatically transmits status data when status is changed. · The PMD570 will respond to status requests by transmitting the associated status data. RS-232C specifications: Connector pin assignment 1 2345 Timing chart Host RTS PMD570 CTS CTS TxD RxD RTS RxD TxD 6 7 89 pin 1 2 3 4 5 6 7 8 9 use NC TX RX NC GND NC RTS CTS NC PMD570 Not Connected Transmit Data Receive Data Not Connected Ground Not connected RTS receive CTS send Not Connected D-Sub 9 pin (male) Typical Host Not Connected Receive Data Transmit Data Not Connected Ground Not connected RTS send CTS receive Not Connected D-Sub 9 pin (female) 1. The host requests data by setting RTS to L. 2. Upon data request by CTS, the PMD570 responds by setting RTS to H if not busy. 3. The host checks if CTS is H and stats data output on TxD. 4. When data output finishes, the host sets RTS to H. 5. The PMD570 checks if CTS is H and sets RTS to L. Command format Start character: End character: Basic format Header Addr Command code @ 1 Return 0Dh @ 0Dh cable connector Physical specifications Cable Baud rate Data bits Parity bit Stop bit Flow control Straight cable 9600 bps 8 bits None 1 bit CTS/RTS Hardware Flow Received okay and error codes OK (data receive successful) (ACK): 06h Error (data receive error) (NACK): 15h Normal Return OK 06h Error Return ERR 15h Flow control and timing CTS/RTS hardware flow control Typical Host RTS send H Not Busy (Normal) L H Busy L PMD570 CTS out Notes: The receiving side ignores data received prior to "@". If code data is received without receiving "@", the data receive error code will be returned. The tolerance for send/receive clock error is ±10%. For sending a command, wait more than 20ms after reception of a response (OK, ERR or Status). Reception of 0Dh or timeout is used to determine the end of a command. Timeout occurs 1 second after the reception of the last byte. - 47 - Hand shake flow charts for control commands Host sends a command that causes a change in PMD570 status. PMD570 Typical Host Control Command Received Command OK Control command codes The control command packets have a data length of 7~10 bytes. ASCII codes from 0x00 to 0x7f are used to receive serial data. At the transmission end, take steps to convert the ASCII codes into HEX data to set the data in the data packets. CR (0x0d) is added as the data packet delimiter. Example: Control command code for number 5 (ASCII code @02305CR) @ 0x40 0 0x30 2 0x32 3 0x33 0 0x30 5 0x35 CR 0x0d Host sends a command that causes no change in PMD570 status. For example, Host requests Play during Playback. PMD570 Typical Host Control Command Received Command When transmitting commands consecutively, put more than 100ms blank between commands. Status Request and Status Information codes : The status data packets have a fixed data length of 8 bytes. ASCII codes from 0x00 to 0x7f are used to transmit serial data. For this reason, the ASCII codes are converted into HEX data before the data is set in the data packets and transmitted. CR (0x0d) is added as the data packet delimiter. Example: Status Information code "Door open" Status Request Commands from the host are received by the PMD570, then the status information code is transmitted to the host. PMD570 Received Command Status Information Command Typical Host Status Request Command (ASCII code @0DS01CR) @ 0x40 0 0x30 D 0x44 S 0x53 0 0x30 1 0x31 CR 0x0d Table of Control command codes Control Command Code 0 ........................................... "@02300" + CR 1 ........................................... "@02301" + CR 2 ........................................... "@02302" + CR 3 ........................................... "@02303" + CR 4 ........................................... "@02304" + CR 5 ........................................... "@02305" + CR 6 ........................................... "@02306" + CR 7 ........................................... "@02307" + CR 8 ........................................... "@02308" + CR 9 ........................................... "@02309" + CR DISPLAY ........................................... "@02311" + CR Standby ........................................... "@02312" + CR Power ON ........................................... "@023PW" + CR Add EDL mark .................................... "@023121" + CR Recording Volume + ............................ "@023V+" + CR Recording Volume - ............................. "@023V-" + CR Recording Balance Right ..................... "@023BR" + CR Recording Balance Left ....................... "@023BL" + CR Track Jump >>I (Next) ........................ "@02332" + CR Track Jump I<< (Back) ....................... "@02333" + CR PAUSE ........................................... "@02348" + CR Fast Reverse Start << .......................... "@02350" + CR A change in the state of the PMD570 automatically transmits a status information code to the host. PMD570 Typical Host Status Informaton Command continues - 48 - Table of Control command codes continued M.Level (XX) ............................. "@0CLXX" + CR Play Mode* Normal ........................................ "@0PMOF" + CR Repeat All ................................... "@0PMAL" + CR Repeat TRK ................................ "@0PMAR" + CR Single .......................................... "@0PMSP" + CR EDL Play* ON ........................................... "@0EP00" + CR OFF ........................................... "@0EP01" + CR Remote* StartPause ................................... "@0RCSR" + CR StrtPausTR .................................. "@0RCSS" + CR EDL Mark ................................... "@0RCMA" + CR Manual TRK ............................... "@0RCMT" + CR ID1Dscrpt* .......................................... "@0D1XXXXXX" + CR ID2Origin ........................................... "@0D2XXXXXX" + CR ID3OrRef ........................................... "@0D3XXXXXX" + CR Default* ........................................... "@0DEFL" + CR *Must be in stop mode. **Shorten. For example, 22.05KHz = 22. Fast Reverse Stop << ........................... "@0235001" + CR Fast Forward Start >> .......................... "@02352" + CR Fast Forward Stop >> .......................... "@0235201" + CR PLAY ........................................... "@02353" + CR STOP ........................................... "@02354" + CR RECORD ........................................... "@02355" + CR A-B ........................................... "@02359" + CR REC UNDO ......................................... "@023RU" + CR Manual Track ....................................... "@023MT" + CR Next EDL mark ................................... "@023M+" + CR Previous EDL mark ............................. "@023M-" + CR MARGIN RESET ................................ "@023MR" + CR Preset 1* ........................................... "@0PS01" + CR Preset 2* ........................................... "@0PS02" + CR Preset 3* ........................................... "@0PS03" + CR Input Select* Unbalanced Input ....................... "@0INUB" + CR Balanced Input ............................ "@0INBA" + CR Digital In ..................................... "@0INDI" + CR Date Form* M/D/Y ........................................ "@0DFDM" + CR D/M/Y ........................................ "@0DFMD" + CR Recording File Format* Channels Stereo ................................. "@0CHST" + CR Mono ................................. "@0CHMO" + CR Audio Format PCM ................................... "@0AFPM" + CR MP2 ................................... "@0AFM2" + CR MP3 ................................... "@0AFM3" + CR Bit Rate (XXX)** ...................... "@0BRXXX" + CR Sampling Rate (XX)** ............... "@0FSXX" + CR File Format bwf ..................................... "@0FTBW" + CR wav .................................... "@0FTWA" + CR mpg .................................... "@0FTMG" + CR mp3 .................................... "@0FTM3" + CR BWF File Extension bwf ..................................... "@0EXBW" + CR wav .................................... "@0EXWA" + CR PreRecord* ON ........................................... "@0PR00" + CR OFF ........................................... "@0PR01" + CR Auto Mark* ON ........................................... "@0AM00" + CR OFF ........................................... "@0AM01" + CR ManualTR* ON ........................................... "@0MT00" + CR OFF ........................................... "@0MT01" + CR AutoTrk* ON ........................................... "@0AK00" + CR OFF ........................................... "@0AK01" + CR Time hhmm .......................................... "@0AThhmm" + CR SeamlsPly* ON ........................................... "@0CP00" + CR OFF ........................................... "@0CP01" + CR SilentSkp* ON ........................................... "@0SS00" + CR OFF ........................................... "@0SS01" + CR seconds (XX) .............................. "@0SCXX" + CR M. Level (XX) ............................ "@0SLXX" + CR Auto Cue* ON ........................................... "@0AC00" + CR OFF ........................................... "@0AC01" + CR seconds (XX) .............................. "@0CTXX" + CR - 49 - Table of Status Request and Status Information codes: When a Status Request Command from the host is received by the PMD570, the PMD570 sends the Status Information to the host. When the PMD570 changes status, the PMD570 automatically sends Status Information to the host. Request Information Code Code Power Mode .................. "@0?PW" + CR On ................................................................... "@0PW00" + CR Off .................................................................. -- Standby .......................................................... "@0PW01" + CR Door Condition .............. "@0?DS" + CR Open ............................................................... "@0DS01" + CR Closed ............................................................ "@0DS00" + CR Card Condition .............. "@0?CD" + CR No Card .......................................................... "@0CDNC" + CR Reading .......................................................... "@0CDRE" + CR Card Inside ..................................................... "@0CDCI" + CR Card Error ...................................................... "@0CDCE" + CR Card 999 ......................................................... "@0CD99" + CR Card Full ........................................................ "@0CDFL" + CR Blank Card ..................................................... "@0CDBC" + CR Read Error ...................................................... "@0STER" + CR Writing ........................................................... "@0STWR" + CR Write Error ..................................................... "@0STEW" + CR Operation Status ............ "@0?ST" + CR In Record Digital In Unlock ....................................... "@0STRU" + CR Recording .................................................. "@0STRE" + CR Rec Pause .................................................. "@0STRP" + CR In Stop Stop ............................................................ "@0STST" + CR Track Select ............................................... "@0STTS" + CR In Playback Play ............................................................ "@0STPL" + CR Play Pause .................................................. "@0STPP" + CR Seek + ........................................................ "@0STS+" + CR Seek - ......................................................... "@0STS-" + CR Fast Forward .............................................. "@0STFF" + CR Fast Reverse .............................................. "@0STRW" + CR A-B Repe ...