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Ver.1.0

2.3 Serial-Output Data Format of Receiver Side at The Transmission Mode

Data format of the receiver side that outputs to the serial port varies depending on the transmission mode
(packet transmission or headerless packet transmission mode). The below table shows combination of the
data format and the mode setting.

Sender FDP03 (radio address is 000)

Receiver FDP03 (radio address is 001)

Transmission mode

Packet format

Transmission mode

Serial-output data format

Packet transmission (text
format)

@TXT001HELLO<Cr><Lf>

Packet transmission

RXT000HELLO<Cr><Lf>

Packet transmission
(binary format)

@TBN001005HELLO<Cr>
<Lf>

Packet transmission

RBN000005HELLO<Cr><Lf>

Packet transmission (text
format)

@TXT001HELLO<Cr><Lf>

Headerless*

HELLO

Packet transmission
(binary format)

@TBN001005HELLO<Cr>
<Lf>

Headerless*

HELLO

Headerless packet
transm <Cr><Lf>

HELLO<Cr><Lf>

Packet transmission

RBN000007HELLO<Cr><Lf>
<Cr><Lf>

Headerless packet
transm time-out

HELLO

Packet transmission

RBN000005HELLO<Cr><Lf>

Headerless packet
transm <Cr><Lf>

HELLO<Cr><Lf>

Headerless*

HELLO<Cr><Lf>

Headerless packet
transm time-out

HELLO

Headerless*

HELLO

* If "Adding '<Cr><Lf>' to received data" function of the receiver FDP03 is turned on by the bit 4 of REG23

(setting value is 1) at the headerless transmission mode, "<Cr><Lf>" is added at the end of the data that is
output to serial port.

Содержание FDP03TJ010

Страница 1: ...I WIRELESS DATA COMMUNICATION MODEM FDP03TJ010 020 2 4GHz Embedded Type Wireless Modem Instruction Manual Futaba Corporation Industrial Radio Control...

Страница 2: ...ings and cautions in this section contain important information that will help ensure safe operation of the system Please read carefully and understand all of these items All installers operators and...

Страница 3: ...nce of a control signal or total loss of RF transmission from the FDP03TJ010 020 Our system uses one of the most reliable methods available to transmit data using radio signals Many factors can affect...

Страница 4: ...p this manual at a location readily accessible to anyone operating the system and related equipment Ensure that all operators have read and understood this manual especially all safety and operation p...

Страница 5: ...used by an electrician or other authorized person Be sure to wire the power connections correctly Incorrect wiring can damage the system cause it to malfunction and or create a shock and fire hazard E...

Страница 6: ...nearby the effective range may be shortened or the directional properties may be further narrowed To help avoid this mount the antenna as far away as possible from surrounding metallic structures Mul...

Страница 7: ...ted to excessive moisture such as rain or water spray dust oil or other foreign matter such as metal particles Doing so may permanently damage the modem and or cause it to malfunction If it does becom...

Страница 8: ...or corrupted and the modem operation will be unpredictable If the memory contents are lost or corrupted they may be restored to original initial settings by reinitializing them Do not attempt to opera...

Страница 9: ...L NOT APPLY IF AMONG OTHER LIMITATIONS CONTAINED HEREIN OR FURNISHED WITH THE PRODUCT BUYER OR CONSUMER OR ANY USER OF THE PRODUCT A ALTERS SUCH PRODUCT OR B REPLACES ANY PART OF SUCH PRODUCT WITH ANY...

Страница 10: ...of credit for returned items shall be made at Futaba s unfettered discretion Consumer will not be entitled to return defective goods for cash refunds Consumer must inspect goods immediately and no rej...

Страница 11: ...Difference of 2 modes 7 Interchange Mode 7 It is possible to communicate between other FDP series such as FDP01 and FDP02 7 Communication Distance Extend Mode 7 Wireless communication distance is ext...

Страница 12: ...ions 54 10 5 Interface 54 10 6 Environment 54 11 Notes 55 11 1 Data Communication Delay 55 11 1 1 Delay at the transmission side 55 11 1 2 Delay at the reception side 55 11 2 Reception of Same Packets...

Страница 13: ...3 bytes 0 to 130 bytes 2 bytes TXT 000 to 255 User defined data Cr Lf 2 Configuration of binary data packet Command header Command Destination address Number of data bytes Data message Delimiter 1 byt...

Страница 14: ...n of REG13 register is turned on No response signal is sent if the function of Disabling response in REG13 is turned on The figure below shows an operation example of data packet communication between...

Страница 15: ...entered command is returned Sending a new command before the P0 response is received it may cause of command error and or unpredictable operation When Disabling response function of REG13 register of...

Страница 16: ...and Disabling destination address check at reception function can be selected by the REG18 register For more details see section 2 1 Packet transmission mode Also it is selectable whether Cr Lf 0DH 0...

Страница 17: ...ansmission binary format TBN001005HELLO Cr Lf Packet transmission RBN000005HELLO Cr Lf Packet transmission text format TXT001HELLO Cr Lf Headerless HELLO Packet transmission binary format TBN001005HEL...

Страница 18: ...icated packets The below figure shows the data flow of broadcast transmission mode that Enabling response and Returning P0 and P1 responses functions of the sender FDP03 is turned on Host 1 inputs bro...

Страница 19: ...nicate with 3 2 Setting 3 2 1 Setting by the memory register The data transfer mode can be changed by the bit 5 of the REG10 The initial setting of the bit 5 is 0 It means that Interchange mode For mo...

Страница 20: ...them The time required for communication is shown below TXT input Host 1 FDP02 Sender FDP02 Receiver Host 2 P1 response output P0 response output Reception processing 1 2 ms Message transmission 0 45...

Страница 21: ...included On the other hand if the trigger of transmission is time out the data size is the same as the message size However the data transmission time is defined by time out setting by REG24 and REG26...

Страница 22: ...nsmit completion A response is returned to the host 1when the data transmission is completed correctly The length of response data is 4 bytes and the time period of response return depends on the para...

Страница 23: ...ssion mode 12 Trigger of the data transmission is delimiter at headerless packet transmission mode 2 Trigger of the data transmission is time out at headerless packet transmission mode 0 B Trigger of...

Страница 24: ...e of REG26 x 10 If the bit 0 of REG24 is 1 Value of REG26 x 1 If the bit 0 of REG24 is 0 Others 0 If the setting value is less than 3ms the value of B will be 3 In this case if data transmission failu...

Страница 25: ...ration of the stand by mode is extended The extended time duration is set by REG21 or command setting When the FDP03 cannot receive next data packet during the extended stand by time it becomes sleep...

Страница 26: ...listed commands For mode detail please check Commands section below Command Function POF Turn off the Low Power Stand by Mode PON Turn on the Low Power Stand by Mode PTE Show Set Extended Stand by mod...

Страница 27: ...mmands section below Wireless communication is completely cut when RF circuit is OFF Therefore RON command should be executed to turn ON the RF circuit if wireless communication is returned If the FDP...

Страница 28: ...vel the settings of the memory registers are vanished Therefore do NOT touch the SHUT terminal during REG commands are running The parameters that are set by REG commands are cleared when the operatio...

Страница 29: ...interval 00H 00H to FFH Default 0 ms to be used for headerless packet transmission REG16 Unused 00H REG17 Buffer clear 64H 01H to FFH Default 10s REG18 Address check 8DH 8CH 8DH Default Enabling dest...

Страница 30: ...2 headerless packet destination address only for the headerless packet transmission mode Default 00H This register indicates the destination address of packet data in headerless packet transmission mo...

Страница 31: ...out of the range The setting value of REG07 REG08 and REG09 should not be duplicated when the setting of REG06 is 02H and 03H If the frequencies have duplication the transmission frequency will not be...

Страница 32: ...0 Interchange mode default 1 Communication Distance Extend mode The data transfer mode should be same setting among communication partners If the mode is different each other it is impossible to commu...

Страница 33: ...lect type of response when the data packet configuration is valid If the bit 1 is set to 0 the FDP03 sends P1 response to the host through the serial port when it receives a data packet Also it sends...

Страница 34: ...sed It should be default setting 00H REG18 address check Default 8FH Bits 7 to 2 Not used Bit 1 Group address check 0 Disabling group address check at reception 1 Enabling group address check at recep...

Страница 35: ...ion Default 00H Bit 7 Data length 0 8 bits default 1 7 bits Bit 6 Enabling parity 0 No parity default 1 Using parity Bit 5 Type of parity 0 Even parity default 1 Odd parity Bit 4 Stop bit 0 1 bit defa...

Страница 36: ...ormal Operation Mode Default 1 Low Power Stand by Mode By setting 1 for the bit 2 of REG21 and re booting the FDP03 operation mode becomes Low power stand by mode It is also turned low power operation...

Страница 37: ...addition of Cr Lf to the received data 0 Not add Cr Lf to the received data default 1 Add Cr Lf to the received data This register defines availability of Cr Lf carriage return and line feed codes add...

Страница 38: ...when the transmission mode is headerless packet mode setting value of REG03 is FFH and the trigger of the data transmission is time out the bit 6 of the REG24 is set to 0 The data packet is transmitte...

Страница 39: ...43H 2467MHz 08 08H 2408MHz 28 1CH 2428MHz 48 30H 2448MHz 68 44H 2468MHz 09 09H 2409MHz 29 1DH 2429MHz 49 31H 2449MHz 69 45H 2469MHz 10 0AH 2410MHz 30 1EH 2430MHz 50 32H 2450MHz 70 46H 2470MHz 11 0BH...

Страница 40: ...ly selects the best channel of the wireless condition Setting example 2 REG06 REG07 REG08 REG09 01H 4FH 2AH 4DH 1 band mode 2479MHz 2442MHz 2477MHz With the above settings the FDP03 uses only 2 479MHz...

Страница 41: ...low power stand by mode PON Set low power stand by mode PTE Show Set extended stand by time PTN Show Set stand by time PTS Show Set sleep time ROF RF circuit OFF RON RF circuit ON SPD Show set data t...

Страница 42: ...Cr Lf REG01 F0H Cr Lf REG26 01H Cr Lf BCL Clear transmission and reception buffers Format BCL Response P0 Normal end N0 Command error Function The transmission and reception buffer is cleared by this...

Страница 43: ...setting values the FDP03 returns current destination address If setting value new address is put after DAS command the destination address of the FDP03 is changed to new one Setting of a new address b...

Страница 44: ...ary Thus the setting is returned to that of REG06 after executing RST command or resetting FDP03 For permanent setting the REG06 should be changed x Setting Value Description 1 1 channel mode Frequenc...

Страница 45: ...command or resetting FDP03 For permanent setting the REG07 REG08 and REG09 should be changed Available setting value of number is 1 to 3 1 indicates the frequency channel set of REG07 2 indicates the...

Страница 46: ...IDR Cr Lf This command shows the ID code 0000H Cr Lf This response indicates the current ID code is 0000H IDW Set ID code Format IDW Available setting value 0000H to FFFFFH Response P0 Normal end N0 C...

Страница 47: ...mple of use INI Cr Lf This command initializes all memory registers P0 Cr Lf This response indicates the normal end of command processing The host cannot receive any response from the FDP03 if a commu...

Страница 48: ...ld be 3 digit decimal value or 2 digit hexadecimal value If it is hexadecimal value H should be added at the end of the value Examples of use REG00 Cr Lf This command recalls the value of REG00 00H Cr...

Страница 49: ...DP03 exit from the line quality test of the TS2 command When this command is executed for exit from the line quality test the memory register settings that are made before execution of the TS2 command...

Страница 50: ...Release low power stand by mode P0 Cr Lf Normal end N0 response is returned if this command is executed during normal operation mode PON Set low power stand by mode Format PON Response P0 Normal end N...

Страница 51: ...Lf Normal end If the data packet is sent by broadcasting mode and or the address check function REG18 setting is Disabling group address check at reception the FDP03 does not turn to the Extended Stan...

Страница 52: ...is 30ms 030 x 10ms If the setting value is 050 and the setting of bit 1 of REG24 is 1 the sleep time duration is 500ms 050 x 100ms Example of use PTS Cr Lf Show current setting value 025 Cr Lf The set...

Страница 53: ...rchange mode if the setting value is 1 The data transfer mode is Communication Distance Extend mode if the setting value is 2 Setting of the data transfer mode by this command is temporary If the FDP0...

Страница 54: ...wireless address is 001 by this command P1 Cr Lf This response indicates that the command is accepted and the data is being transmitted P0 Cr Lf This response indicates the normal end of command proce...

Страница 55: ...cation line quality test mode Both the master and the slave output the test result Total error occurrence of the test is indicated in 3 digits number after 100 of o x judgments If consecutive 1 000 pa...

Страница 56: ...command P1 Cr Lf This response indicates that the command is accepted and the data is being transmitted P0 Cr Lf This response indicates the normal end of command processing TXT002HELLO Cr Lf The FDP...

Страница 57: ...Ver 1 0 45 executing next command If next command is executed before P0 response command error is occurred and the system might have unexpected movement...

Страница 58: ...sion information N0 Command error Function The FDP03 shows the version of the system Example of use VER Cr Lf This command orders to show the version information from the FDP03 Version 01 00 Cr Lf Thi...

Страница 59: ...in to low level at power on or combine the operation of this pin with the operation of the SHUT pin After the registers parameters are initialized the DP01 operates in normal mode SHUT Power off pin W...

Страница 60: ...level input voltage at SHUT pin 0 0 25 V VOH High level output voltage 1 9 2 2 V VOL Low level output voltage 0 0 2 V Normal Mode 45 mA Low Power Stand by Mode 2 mA RF Circuit Power Control Mode 2 mA...

Страница 61: ...sponse 10 4 2 2 Transition from low power stand by mode to normal operation mode by POF command Symbol Item Minimum Typical Maximum Unit TLPRES Response time delay of serial circuit 1 mS TLPON Transit...

Страница 62: ...ion of RF circuit from RF Off to RF On Symbol Item Minimum Typical Maximum Unit TRFRES Response Time of Serial Circuit for RF Control 1 mS TRFON Transition Time for Operation Mode Change 340 uS A comm...

Страница 63: ...r receiving P0 response 10 5 4 Power Down Mode Symbol Item Minimum Typical Maximum Unit TW SHUT Pulse Width of SHUT 3 mS T SHUT Shut Down Time 500 uS TWAEK Recovery Time of Serial Circuit 20 mS TRF En...

Страница 64: ...l Circuit 40 mS TRF Enable Time Duration of Wireless Communication 100 mS It will take 90 ms at the maximum to return from the power down mode to normal operation mode When the parameters of FDP03 is...

Страница 65: ...2 Weight Approximately 3 6 g 11 3 Power Supply Voltage 2 5 to 5 5 VDC Current Operation Mode MIN TYP MAX Unit Normal Operation Mode 45 mA Low Power Stand by Mode 2 mA RF Circuit Power Control Mode 2 m...

Страница 66: ...l Throughput 22kbps MAX if the line speed of the interface is 115 2kbps Connector U FL made by Hirose Electric Co Ltd Antenna Connecter IPEX 20279 001E 01 FDP03TJ010 Built in FDP03TJ020 10 5 Interface...

Страница 67: ...the extended reception wait time the extension of reception wait time may cause a delay in communication in an environment with much noise or jamming 11 2 Reception of Same Packets The FDP03 can store...

Страница 68: ...the FDP03 is disabled by hardware flow control In such cases the data output from the personal computer may be lost 11 6 Frequency Setting in Multi System Environment If multiple FDP03 systems are ope...

Страница 69: ...r consent of Futaba Corporation In Japan Futaba Corporation 1080 Yabutsuka Chosei mura Chosei Chiba Prefecture 299 4395 Japan Telephone 81 475 32 2151 Fax 81 475 32 6179 In United States Futaba Corpor...

Страница 70: ...easures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet other than the receiver s Consult the dealer or an ex...

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