Kenwood_IF-10A_IF-10B_user.pdf

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1、INTERFACE KIT lF-10A lF-108 INSTRUCTION MANUAL TRIO-KENWOOD CORPORATION - rn Z O O U iC,PRINTED IN JAPAN 850-8065-00(K,M)(G) 86,/1211 10 I B 7 6 5 4 3 2 1,/85,/12 WARNING This equipment has been certified to comply with the limits for a Class B computing device, pursuant to Sub- part J of Part 1 5 o

2、f FCC Rules. Only peripherals (com- puter input/output devices, terminals, printers, etc.) cer- tified to comply with the Class B limits may be attached to this computer. Operation with non-certified periph- erals is likely to result in interference to radio and TV receotion. Thank you for purchasin

3、g the new lF-10A/1OB interface kit. Please read this instruction manual carefullv before placing your interface kit in service. This unit has been carefully engineered and manufactured to rigid quality standard. and should give you satisfactory and dependable operation for many years. This instructi

4、on manual describes both the lF-10A and the lF-1O8. When appropriate, separate descriptions are given for these two items. lF-1 0A: INTERFACE KIT FOR THE TS-81 1Al811Bt811Et 711A./711E lF- lOB: INTERFACE KIT FOR THE TS-940S The lF-104/108 interface kit is designed to be installed in- ternally in tra

5、nsceivers such as the TS-940S/8114/ 8118/81 1E/7 11A./7 11E, to allow computer assisted con- trol of various transceiver operating parameters. Control is performed via the computers RS-232C terminal via the lF-232C interface (level translator). CONTENTS FEATURES. 3 suPP1tEDACCESSORrES. 3 SPEC|FTCATT

6、ONS . 4 3-1. Interface.,. 4 3-2. Terminal connections 4 |NSTALLAT|ON. 5 4-1. tF-104. 5 4-2. tF-108. 7 OPERATION 8 5- 1 . Precautions for comouter-connected operation. 8 5-2. Control operation. 8 5-3. Commands. I 5-3-1. Command descriotion . 9 5-3-2. Parameter description. I 5-3-3. Terminator. . . .

7、. 11 5-3-4. Types of commands ,.,. 1 1 5-3-5. Error messages . |1 5-3-6. How to read the command tab|es. 12 5-3-7. Command use precautions . 1 4 5-3-8. Commandlist. . . 14 SCHEMATIC DTAGRAM . 47 1 . 2. 3. 4. 5. 6. 1. FEATURES 1 . A wide variety of control instructions are possible. 2. Powerful, easy

8、-to-understand instruction set 3. Common commands that are interchangeable between different transceivers, reducing the number of changes necessary in software development. 4. Simultaneous operation of personal computer and tra nscerve r. 2. SUPPLIED ACCESSORIES The following accessories are supplie

9、d with the unit. Con- firm that all are present. 1. EPROM 2. Boss (lF-1 0A only). 3. Pan-head screw (lF-1 OA only). 4. Self tapping screw (lF-108 only). 5. DIN connector bracket (lF-1 0A only). . 6. Instruction manual. (MBM27324-30) . 1 ea. (J32-0795-041 . 2 ea. (N30-2605-411 . 2 ea. N35-2605-411 .

10、2 ea. (E06-0655-05). 1 ea. (850-8O65-OO). 1 ea. Note: The lF-1OA/108 does not include computer software, guidelines are provided but due to the wide variety of com- puters available, all of which have their own languages it is left up to the owner to design his or her own software pacKage. 3. SPECIF

11、ICATIONS 3-1. lnterface Communication method . Transfer rate. Synchronization . Bit construction. Parity. Signal format. Serial interface, full- duplex 4800 BPS (bits per se- cond) Start-stop (Asynch ron- ous) 1 start bit, 8 character bits, 2 stop bits None TTL level 9tP, This is the signal ground t

12、erminal. TXD: The transmit data is the serial data from the transceiver to the computer. The output utilizes negative logic. RXD: The receive data is the serial data from the com- puter to the transceiver. The input utilizes nega- tive logic. CTS: This signal is supplied from the computer, and is us

13、ed to inhibit transmit data from the transceiver when the computer is not ready to receive. The input utilizes positive logic. (Transmit data is stopped by a logic low.) Except TS-94OS RTS: This signal is applied to the computer, and is used to inhibit transmit data from the comouter when the transc

14、eiver is not readv to receive it. The out- put utilizes positive logic. (lnhibit is requested when the level is low.) Connector pin configuration (Viewed from the rear) 3-2. Terminal connections Pin No. Signal Name t/o 1 2 3 4 (Note) 5 6 GND TXD RXD CTS RTS NC Signal ground Transmit data Receive dat

15、a Transmit enable Receive enable Output Input Input Output Note: For the TS-94OS pin 4 is +5 V. 4. INSTALLATION 4-1. tF-l0A Caution: Before removing the cover be sure to disconnect the power cable, or damage may result to the radio or inter- face kit. 1 . Remove the eight screws securing the upper c

16、over us- ing a # 2 Phillips screwdriver. 2. Remove the two screws marked Q from the control unit, and install the supplied bosses. 3. Plug the interface board onto the 7 pin connector (J5) and 9 pin connector (J6) as shown in the illustration. 4. Secure the circuit board using the two screws removed

17、 in step number 2. 5. Remove the plastic plug that is currently installed in the ACCl jack area, at the upper rear corner of the ra- dio. 6. Install the DIN connector using the bracket supplied, as shown in the illustration. 7. Install the EPROM (Erasable and Programmable Read Only Memory) into the

18、vacant socket on the circuit Doard. Caution: Align the notch on the EPROM with the notch in the sock- et, or damage to the EPROM and or circuit board may result! 8. Replace the top cover. f,-a tffiw I I i Caution: Align the notch Fig.4-1 4-2. tF-108 Caution: Before removing the cover be sure to disc

19、onnect the power cable, or damage may result to the radio or inter.- face kit. 1. Remove the eight screws securing the transceivers upper cover, using a #2 phillips head screwdriver. and remove the top cover. 2. Remove the four screws that secure the sDeaker mounting bracket to the chassis and swing

20、 tha bracket up towards the AT (antenna tuner) unit. Be especially carefui of the wiring harness. Don.t stretch the cable na rness. 3. Next remove the four screws that secure the shield covering Digital A unit. Swing the cover to the side. Again be careful of the wiring harness. 4. Place the interfa

21、ce unit on the hexagonal boss on the Digitai A unit, and secure it with the screws provided with the interface kit. 5. Connect the connector on Digital A unit to the intetface unit as shown in Fig. 4-6. 6. Install the expansion EpROM (Erasable and program_ mable Read Only Memory) into the vacant soc

22、ket on the digital unit. Orientation of this component is critical for proper operation of the radio, and interface. Caution: Install the EPROM so that the notch in the end is on the same end as the notch in the lC socket. 6 7. Replace the shield cover. Do not pinch any wires under the cover when yo

23、u tighten it down. 8. Reinstall the speaker mounting bracket, confirming that the connector located on the left side of the digital A unlt is secure, and not pinched under the bracket. 9. Replace the top cover. Fig.4-2 Speaker mounting bracket Clarnp Speaker mounting bracket Caution: Dont stretch th

24、e cable harness. Four screws Fig.4-3 Eight screws Speaker mounting bracket Caution: Dont stretch the cable harness Digital A unit (x54-1830-00) Fis. 4-6 Fis. 4-5 Caution: f- Align the notch fusasssad/ trHurvl EPROM socket i liirl connectthe L!= I ll ; - i - l - i 5. OPERATION Caution; Turn the POWER

25、 switch OFF before making connections. 5-1. Precautions for Computer- Connected Operation When connecting the transceiver with a computer, check the following points. 1 . Are the connections correct? The transceiver output should be connected to the computer input and the transceiver input to the co

26、m- puter output. Example; Transceivers ;eceive data - Computers receive data Transceivers RTS - Computers CTS 2. ls the computers transmisson rate 4800 BPS (bits per second)7 3. ls the computers bit configuration correct? 1 start bit, 8 character bits, 2 stop bits, no parity. 5-2. Control Operation

27、Most computers handle data in the form of bits, and by- tes. A bit is the smallest piece of information that the computer can handle. A byte is composed of 8 bits. This is the most convenient form for most computer data. This data may be sent in the form of either serial or parallel data strings. Th

28、e parallel mode is faster, but more complicated, I while the serial form is slower it requires less complicated equipment, and therefore is less expensive. Serial transmission of data occurs over a single line using time-division methods. This use of a single line also offers the advantage of reduci

29、ng the number of errors due to line noise. For control of the transceiver via the computer only three lines are theoretically required: transmit data (TX ), re- ceive data ( RXD ), and ground (GND). From a practical standpoint it is also necessary to incorporate some means of controlling when this d

30、ata transfer will occur. We dont want the computer and transceiver sending information at the same time! This is controlled bv the RTS and the CTS lines. The lF-232C and the lF-10A/1OB are used in conjunction to provide voltage conversion. RS-232C deals in voltages above and below TTL levels, and mu

31、st be converted to prevent damage to the transceiver. This interface/con- version is handled bv the lF-232C. The actual command seguence would be similar to those described below: For example, the radio is placed into the transmit mode whenever the character string TX is sent from the com- puter. Th

32、e character string TX is called a command. lt tells the transceiver to do something. There are approxi- mately 25 to 30 different commands available for control of the transceiver. These commands may be incorporated into a computer program written in BASIC or any other high level language such as PA

33、SCAL, etc. Programming methods vary from to the transceiver you are controlling the parameter digits computer to computer so please refer to the instruction should be filled using any character except the terminator manuals included with your terminal program, and com- i. puter. 5-3. Commands mano.

34、Example: The illustration below demonstrates that a command is the command would be: composed of two alphabetical characters, various para- meters, and the terminator to signal the end of the com- MC1O9; The memory bank number is not ne- For example the MC (Memory channel selector) command uses two

35、parameters, 1 column to specify the memory bank number, and 2 columns to specify the memory chan- nel number. To specify CH9 of memory bank number l , cessary when programming the TS-81l Al81 1B/81 1El7 1 1 Al7 1 1E so the command could be as given F A O 0 0 0 7 0 0 0 O O 0 ; . . . . . . . . iii lll

36、 Command Parameters Terminator o o o o o o ; . . . command to set above MC1o9 or as: - I V F o A t o 7 M H z . , , M C - o 9 ; , , | n t h i s c a s e a b | a n k h a s b e e n u s e d t o I I fill the parameter block for the mem- ory bank number. The following are examples of bad commands: 5-3-1 .

37、Command description MC09; No memory bank specification (not A command may consist of either lower our upper case al- enough parameters) phabetical characters. MC19; Not enough digits in the memory channel parameter, i.e. CH9 should be given as 09. 5-3-2. Parameter description (Refer to the parameter

38、 MCr1uO9; . Unnecessary characters between pa- list.) rameters. Parameters are used to specify specific information neces- MC109 No terminator sary to implement the desired command. The exact number of parameters necessary for each command is predetermined. lf a particular parameter is not applicabl

39、e Parameter list Format No. Name Number of columns Format 1SW tO = O F F 1 = O N 2MODE 1 = L S B 4 = F M 2 = U S B 5 = A M 3 = C W 6 = F S K (AM, FSK: TS-940S onty) JFUNCTION O=VFOA 2=MEMORY 1 =VFO B 3=COM (COM: TS-81 1A181 1Bl 811E/711Al7 11E ontv) 4FREOUENCY 1 1 Represented in Hz, using 1 1 cotumn

40、s Example: 00007200QQo.2 MHz tbcHz i vnz -l kHz1 Hz RIT FREOUEN- CY The first column is + or - and the remaining four col- umns indicate the frequency in Hz. Example: +5320 is +5.32 kHz o STEP FRE- OUENCY Represented in Hz, using 5 columns 7 MEMORY CHANNEL z Represented in two columns Example: 02 is

41、 CH2 8 MEMORY BANK 1 Represented using one col- umn. (TS-940S onlv) MEMORY CHANNEL SPLIT SPECIFICA- TION 1 0=Receive 1=Trsnsmir (used with the TS-81 1Al 8 1 1 8 / 8 1 1 E 1 7 1 1 A 1 7 1 1 E only) :ormat No. Name Number of :olumns Format 1 0 MEMORY LOCKOUT 1 0 = Not locked out 1 = Locked out (TS-81

42、1Al81 1 B/81 1 El1 1 1 A/ 71 1 E only) 1 1TX/RX 1O=Receive 1=Transmit 1 2PASSBAND2 Represented using two col- umns, from OO to 31. OO is the normal or wide position and 31 is the narrowest bandwidth (TS-940S onlv) 1 3OFFSET1 O = SIMPLEX 2=- 1 = + (TS-8 1 1 A/8 1 1 Bl81 1 El7 1 1 Al 71 1 E onlv) 1 4

43、TONE FRE. OUENCY z Represented using two col- umns, from O1 to 37. This corresponds to the number displayed on the M.CH display during tone select operation. (TS-81 1 A/81 1 B/71 1A onlv) t 5CALL SIGN o Represented using 6 columns. Examole: WD6DJY I OMODEL NO. Three column number specify- ing each s

44、et. lo 5-3-3. Terminator To signal the end of a command it is necessary to use a special character. The character that has been selected for use is the semi-colon ;. This special character must appear as the last character in a particular command string. 5-3-4. Types of commands Commands r Set comma

45、nd I lTo set a particular t Input command -l condition) (lnput to the trans- | ceiver) L Read command Reads an answer) Output command - Answer command (From the transceiver) (To transmit a condi- tron) Commands can be classified as shown in the chart above. For example, with the FA (Frequency of VFO

46、 A) command. O To set the frequency at7 MHz, the command sent from the computer to the transceiver is: FAO0OO7OO000O; (Set command) o To read the frequency of VFO A, the command sent from the comDuter to the transceiver is: FA;. . (Read command) O When the read command, above. has been sent, the com

47、mand returned to the computer is: F400007000OOO;. (Answer command) 5-3-5. Error messages In addition to the answer command. the transceiver will send one of the following error messages: 7 . O When the command syntax is incorrect. O When the command was not executed due to the current status of the

48、transceiver, even though the command syntax was correct. Note: Occasionally this message may not appear due to microprocessor transients in the transceiver. E; When a communication error occurs, such as an overrun error or framing error occurs during serial data transmissions. o; When the receive data is sent b