SCI Monitor is a communication inspection tool for in-vehicle electronic control units (ECUs).

Nihon System Eight Co.,Ltd. (Last updated: Aug. 16, 2024)

• Mar. 2, 2022
  The downloader software for updating the firmware has been revised.
  It can be download from the [Download-1] page.
  　・SCI Monitor3 series：sci3dl2a_v33.exe
  　・SCI Monitor4 series：sci4dl_v22.exe
  　Details of revision
  　・Appropriate CPU resource release at the time of abnormal
  　　termination (TCP connection timeout, etc.).

• Jul. 30, 2021
  The case for HSCI-3.9-LiteDT(DeskTop) has been renewed.

　・The new case uses an aluminum extruded material case with a silicone
　　rubber guard at the corner and excellent design and impact resistance.
　・The foldable tilt leg on the bottom improves the visibility of the front surface.
　・Ideal for use on a desk such as a laboratory.
　・New case model: HSCI-3.9-LiteDT2
　・Old case model: HSCI-3.9-LiteDT has been discontinued.

• May 13, 2021
  The downloader software for updating the firmware has been revised.
  It can be download from the [Download-1] page.
  　・SCI Monitor3 series：sci3dl2a_v32.exe
  　Details of revision
  　・Fixed conformity check for each SCI Monitor series.

• Mar. 1, 2021
  The downloader software for updating the firmware has been revised.
  It can be download from the [Download-1] page.
  　・SCI Monitor3 series：sci3dl2a_v31.exe
  　・SCI Monitor4 series：sci4dl_v21.exe
  　Details of revision
  　・The Japanese version has been abolished and integrated
  　　into the English version.
  　・Added the oldest updateable Version check for each model.
  　・Added conformity check for each SCI Monitor series.

• Oct. 23, 2020 　New　
  FlexRay equipped model HSCI-3.97 added to [SCI Monitor 3 series].

• Aug. 2, 2019
  We exhibited in Jul. 17 - Jul. 19
  AUTOMOTIVE ENGINEERING EXPOSITION 2019 NAGOYA

• Jan. 29, 2019
  Uploaded Latest catalog of SCI monitor.
  • HSCI3_catalog_en_201901.pdf　

    指定されたファイルは存在しません。

• Dec. 25, 2018
  CE Mark Conformity model HSCI-3.95C added to [SCI Monitor 3 series].

• Jul. 12, 2018
  Uploaded Catalog of SCI monitor.
  • HSCI3_catalog_en_201807.pdf

• Jul. 2, 2018
  CANFD/SENT interface model HSCI-3.95 added to [SCI Monitor 3 series].

• May 7, 2018
  Uploaded Catalog of SCI monitor.
  • HSCI3_catalog_en_201805.pdf

• Sep. 20, 2017
  CANFD/SENT interface model HSCI-3.9-LiteDT added to [SCI Monitor 3 series].

• Sep. 4, 2017
  CANFD/SENT interface model HSCI-3.9-Dual added to [SCI Monitor 3 series].

• Jul. 10, 2017
  Download-1 Firmware update downloader updated.
  • Corresponded to SCI monitor 3.9 model.
  • Firmware version check function (* IDN?) added.

• Jul. 3, 2017
  We exhibited in Jun. 28 - Jul. 30
  AUTOMOTIVE ENGINEERING EXPOSITION 2017 NAGOYA

• Jun. 1, 2017
  We exhibited in May. 24 - May. 26
  AUTOMOTIVE ENGINEERING EXPOSITION 2017 YOKOHAMA

• Apr. 20, 2017
  CANFD/SENT interface model HSCI-3.9 added to [SCI Monitor 3 series].

• Jul. 4, 2016
  We exhibited in Jun. 29 - Jul. 1
  AUTOMOTIVE ENGINEERING EXPOSITION 2016 NAGOYA

• Jun. 1, 2016
  We exhibited in May. 25 - May. 27
  AUTOMOTIVE ENGINEERING EXPOSITION 2016 YOKOHAMA

• Sep. 29, 2014
  SAE J2716 SENT interface model HSCI-3.8 was added to [SCI Monitor 3 series].

• May 29, 2013
  Using the firmware update Downloader was added to [Download-1].

• May 24, 2013
  Light model HSCI-3.6LiteDT for desktop use was added to [SCI Monitor3 series].

• May 17, 2013
  Handling trading company of SCI Monitor 3 series was added to [Contact Us].

• Jun. 8, 2012
  iPad app HSCI Terminal was released in AppStore.
  iTunes/AppStore

• May 30, 2012
  SCI Monitor special website has been opened.

• Jul. 22, 2024 　New　
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.19.5
    • CAN:GRID
      ・ Request (REQ) command function expanded
      　Expanded the send data byte length that can be set in SEND Data.
      　 (1-260 ⇒ 1-4093 bytes)
    • Common function (CAN record function)
      ・Added support for recording CANFD data exceeding 8 bytes
      　 (DLC=12,16,20,24,32,48,64).
      ・ Changed the maximum number of records to accommodate
      　 the above CANFD data recording.
      　 (330,000 ⇒ 320,000 data)

• Aug. 28, 2023
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.19.4
    • CAN:GRID
      ・Added CANID setting/confirmation command for RAM transfer
      　function (RAM.EXE21U_EXT).
      ・Added CANID setting/confirmation command for RAM transfer
      　function (RAM.EXE21UL_EXT).

• Jul. 21, 2023
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.19.3
    • CAN:GRID
      ・Added a new command to the LBC2 Repro function.

• Apr. 25, 2023
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.19.2
    • CAN:GRID
      ・Added RAM transfer function (RAM.EXE11) for TFCU.

• Apr. 14, 2023
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.19.1
    • CAN:GRID
      ・Added periodic transmission function for MS bench.
      ・Added commands for MS bench.

• Feb. 16, 2023
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.19.0
    • Common function (LIN communication function)
      ・Fixed the baud rate correction processing of LIN-SLAVE
      　communication operation.

• Nov. 17, 2022
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.18.9
    • CAN:GRID
      ・GOYU's Aurix command (RAM.EXE9AG) was added to the AD2-RAM
      　transfer function.

• Oct. 4, 2022
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.18.8
    • CAN:GRID
      ・Fixed CAN:GRID communication mode setting command.
      　Fixed contents:
      　Although the CAN controller initialization of this command processing
      　returns the CAN type to the initial type(=CAN), initialization of the
      　CAN type setting flag(0=CAN,1=CANFD) for internal retention was
      　omitted, so initialization processing(=0) was added.
      ・Changed general request command (REQ:HEX).
      　Changed contents:
      　Considering the case where the response CANID is sent periodically
      　from the product side, the response CANID reception permission
      　has been changed from before sending the command CANID to
      　after sending.

• Jun. 20, 2022
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.18.7
    • CAN:GRID
      ・Added new Aulix command (RAM.EXE9A2) to AD2-RAM transfer
      　function.
      ・ECU:UNLOCK command communication processing partially changed.
      　Pending Response(NRC=0x78) was applied to the Request
      　Diagnostic Session command response of ECU:UNLOCK
      　communication.
    • Common function (LIN communication function)
      ・Added LIN-BUFFER SIZE setting command.
      ・Added LIN:LDF:SET command.

• May 10, 2022
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.18.6
    • CAN:GRID
      ・Added RAM transfer function (RAM.EXE7S) for CGW.
      ・Added periodic transmission function for (N)INV.

• Mar. 4, 2022
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.18.5
    • CAN:GRID
      ・Changed RAM transfer processing for R-CAR (RAM.EXE9R).
      　Changed contents:
      　Wait (10ms) is added before sending the following command to
      　stabilize RAM transfer.
      　Request Download,TransferDataStart,TransferData,TransferDataEnd
      ・Fixed REQ/REQ:HEX command processing.
      　Fixed a bug that CAN was not transmitted by the REQ/REQ:HEX
      　command, which rarely occurred during periodic transmission.

• Jan. 21, 2022
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.18.4
    • CAN:GRID
      ・Added RAM transfer function (RAM.EXE5S2) for ADAS.
      ・Fixed REQ/REQ:HEX command processing.
      　Fixed a bug that CAN transmission data is garbled due to
      　the influence of CAN bus data density, etc.

• Nov. 18, 2021
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.18.3
    • CAN:GRID
      ・Added RAM transfer function (RAM.EXE10) for CGW.
      ・Added SEEDKEY subcommand for ECU:UNLOCK.
      ・Fixed STCAM4 function command processing.
      　Fixed the multi / single frame switching process depending on
      　the transfer size.
    • Common function
      ・Fixed FlexRay command processing.
      　Measures against freezes that sometimes occurred at the start
      　of the FlexRay communication cycle.
      ・Changed the CAN controller setting process when sending and
      　receiving CAN.
      　Measures to stabilize CAN communication in an environment
      　with excessive CAN bus noise.

• Jun. 29, 2021
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.18.2
    • CAN:GRID
      ・HCP table download mode transition command.
      　Expanded StartBit recognition in dbc files by supporting CANFD.
      　　(0-63⇒0-511)
      ・Added STCAM4 function command.
      ・Added ECU:UNLOCK function command.　
      ・Added RAM transfer function command.
      　　(RAM.EXE2UL, RAM.EXE2UL_EXT, RAM.EXE21UL_EXT)
      ・Added periodic transmission mode functional specification.
      　　Added periodic transmission mode (FO).
      ・Fixed TIMEOUT bug of CAN response reception command.
      　※TIMEOUT bug was mixed in Ver.18.1
      　　(REQ / REQ:HEX command, etc.)

• Jan. 14, 2021
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.18.1
    • Common function
      ・FlexRay communication function
      　Added ECU setting/confirmation command.
      ・Changed the CAN controller setting process when sending and
      　receiving CAN.
      　Measures to stabilize CAN communication in an environment with
      　excessive CAN bus noise.

• Oct. 23, 2020
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.18.0
    • Common function
      　Added FlexRay communication function command.
      　　Applicable model: HSCI-3.97

• Oct. 23, 2020
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.17.9
    • Common function
      ・SYSTEM command
      　Added CAN controller initialization command.
    • CAN:GRID
      ・Added RAM.EXE4E3 program download function.
      ・Corrected processing of WRITE and SET commands.
      　Corrected the floating point calculation rounding error correction
      　processing when calculating the CAN setting data according to the
      　conversion rate from the command parameter specified value.
      　(Rounding normalization)

• Apr. 7, 2020
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.17.8
    • CAN:GRID
      ・Added RAM transfer function (RAM.EXE9) for AD2-GEN2.

• Feb. 10, 2020
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.17.7
    • CAN:GRID
      ・LBC2:PROG write command
      　Writing method added, and writing method can be selected by
      　command format.
      　 Existing "LBC2:WRITE PROG" (write fixed area)
      　 Added "LBC2:WRITE2 PROG" (write only PROG download area)
      ・Corrected processing of WRITE and SET commands.
      　Corrected the floating point calculation rounding error correction
      　processing when calculating the CAN setting data according to the
      　conversion rate from the command parameter specified value.

• Dec. 16, 2019
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.17.6
    • Common function(Improved the accuracy of SENT time stamp)
      ・Improved the time stamp accuracy of SENT monitor and SENT
      　record function.
    • CAN:GRID
      ・ADAS RAM transfer function (RAM.EXE5S)
      　Modified session switching process.

• Oct. 18, 2019
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.17.5
    • Common function(Added SENT record function command
      　　specification)
      ・SENT record data read command
      　Added a method for specifying the type of data to be extracted.
      　　Format 1) Data type direct specification
      　　　(Example: "SENT:REC:DATA:HEX? FC1")
      　　　Data type: "FC1", "FC2", "SCxx" (xx=00-FF)
      　　　Added data type: "SC*" = all SCIDs

• Oct. 8, 2019
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.17.4
    • CAN:GRID
      ・Added LBC2:Request command.
      ・Added READ# command.
      　(READ function with READ cache data)

• Sep. 13, 2019
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.17.3
    • CAN:GRID
      ・Added LBC2 repro function command.

• Aug. 22, 2019
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.17.2
    • CAN:GRID
      ・Added ADAS RAM transfer function (RAM.EXE5S).
      　　(Official version)
      ・Added CAN data length (DLC) specification value (= 0)
      　　in command header.
      　Applicable commands: “CANBUF”, “WRITE:HEX”, “REQ:HEX”
      　CAN: 0 (added), 1-8 bytes
      　CANFD: 0 (added), 1-8, 12, 16, 20, 24, 32, 48, 64 bytes

• Jul. 27, 2019
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.17.1
    • Common function(Added SENT input signal setting command
      　　specification)
      ・Added SENT input signal SerialMessage type.
      　ENHANCED (automatic discrimination between ENHANCED0
      　and ENHANCED1)
      ・Added SENT input signal FastChannelData1,2 setting number
      　of bits.　"20/4" (FC1=20bit,FC2=4bit)
      ・Added custom format for SENT input signal FastChannelData1,
      　2 Bit assignment.
      　(Example:"SENT:IN1:FC_BITS 14/10 FC1[13:0] FC2[9:0]")
      ・Added SENT input signal FastChannelData1,2 Bit assignment
      　confirmation command.　("SENT:IN1:FC_BITS?")
      ・Changed the monitor output format of the SENT input monitor
      　command.
      　Applicable command: "SENT:IN1:MON:HEX START"
      　Applicable command: "SENT:IN1:MON:HEX START SER"
    • CAN:GRID
      ・Corrected processing of WRITE and SET commands.
      　Corrected the floating point calculation rounding error correction
      　processing when calculating the CAN setting data according to the
      　conversion rate from the command parameter specified value.

• Jul. 12, 2019
• May 21, 2019
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.17.0
    • Common function
      ・SYSTEM command
      　Added serial number confirmation command for main unit.
      ・Changed the specifications of the SENT input signal to Freq.
      　output function.
      　Change range of Freq. output conversion value:
      　　0 to 50[KHz] → 0 to 100[KHz]
    • CAN:GRID
      ・Changed WRITE, SET command processing.
      　Added correction processing of floating point operation rounding
      　error measures when calculating CAN setting data by conversion
      　rate from command parameter specified value.
      ・Added the specifications of periodical transmission start and
      　stop commands.
      　Added a command format that can specify periodical transmission
      　start, transmission stop, and transmission count for each CANID.
      ・Changed periodic transmission mode setting command processing.
      　The following label data defined in the periodic transmission data
      　(CANID=0x72E) at the time of periodic transmission mode (HO)
      　setting was changed from the fixed value to the SET command
      　setting value.
      　CANID=0x72E,Package1(SW_State0_M,SW_State1_M,ModeData_M)
      ・Added RAM transfer function for ADAS (RAM.EXE5S).
      　(Preliminary version)
      ・Added the RAM.EXE5 transfer monitor ON/OFF setting
      　command.

• Jan. 12, 2019
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.9
    • CAN:GRID
      ・Added RAM transfer function(RAM.EXE8) for OTA.
      ・Added periodic transmission mode functional specification.
      　　Added mode name (HO2).

• Nov. 29, 2018
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.8
    • Common function
      ・AFS_VPP communication function
      　AFS-LSI type (TABIKO) supported.
      ・ LIN (Slave) communication function
      　LIN (Slave) Internal status monitoring By adding timer processing
      　Avoid the freeze phenomenon.
      ・CAN / CANFD communication speed setting function
      　Added bit timing setting parameter.
      　Added setting parameter range confirmation command.
    • CAN:GRID
      ・Added 1-step RAM transferring method for ECU.
      ・ATCU repro function command partial specification change.
      ・FBS 4:DCDC Repro type added.

• Sep. 2, 2018
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.7
    • Common function
      ・Monitoring definition file download function
      　Automatic acquisition of CAN data length from BO record in dbc file.
      　Dbc file CANID registration upper limit expansion (256 → 320).
      　Dbc file table registration upper limit expansion (999 → 2048).
      ・CAN record function
      　Expand upper limit of recordable CAN ID number (256 → 320).
      ・AFS_VPP communication function
      　Added single function command.
      　Abolition of access word number restriction.
    • CAN:GRID
      ・CAN data length (DLC) designation function is added to the following
      　command header.
      　CANBUF:8, WRITE:HEX:8, REQ:HEX:8 command
      　CAN=1~8[byte], CANFD=1~8, 12, 16, 20, 24, 32, 48, 64[byte]
      ・HCP table download function.
      　Automatic acquisition of CAN data length from BO record in dbc file.
      　Dbc file CANID registration upper limit expansion (256 → 320).
      　Dbc file table registration upper limit expansion (999 → 2048).
      ・Added 2-stage RAM transfer method for ATCU.

• Jul. 16, 2018
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.6
    • Common function
      ・CAN communication speed setting command function extended.
      　Communication speed setting = 125 Kbps, 250 Kbps added.
      ・Command processing of CAN record function was fixed.
      　Corrected error data when reading recorded data (LAST
      　 specification).
      ・XCP / CCP command processing was corrected.
      　Fixed data overwrite phenomenon of XCP / CCP internal
      　 command transmission.
      ・Command processing of LIN mode setting was corrected.
      　Fixed a freeze phenomenon caused by "LIN: S: MODE
      　 NORMAL" command execution during LIN (Slave) operation.
      ・SENT output command processing was corrected.
      　Fixed an output frame missing and nibble data error phenomenon
      　 when starting single (Single) at the same time of multiple CH.

• Apr. 25, 2018
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.5
    • CAN:GRID
      ・RAM.EXE4E2 program download command added.

• Mar. 22, 2018
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.4
    • CAN:GRID
      ・RAM.EXE6U_EXT program download command
      　Fixed reference position of Key log data (2 bytes).

• Mar. 5, 2018
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.3b　（BMS Edition）
    • Common function
      ・Specification of CAN record function changed.
      　Changed Maximum number of CANIDs. (256→576)
      ・Specification of CAN monitor function changed.
      　Changed maximum number of CANIDs and
      　maximum number of labels in monitor mode.
      　(1) HEX mode (CANIDs=256→576)
      　(2) ID mode (CANIDs=256→576)
      　(3) TBL mode (labels=999→2048)

• Mar. 5, 2018
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.3
    • CAN:GRID
      ・RAM.EXE6U_EXT program download command added.
      ・ATCU:Program download buffer size changed. (64KB→256KB)
      ・Automatic generation function of periodic transmission data
      　with periodic transmission mode = "HO" Function specification
      　changed again.　(Periodic transmission CANID is 0x72E)
    • Common function
      ・LIN (master) function processing was fixed.
      　Response frame reception timing optimization
      　in LIN master operation.
      ・Specification of CAN record function changed.
      　Changed maximum number of CANIDs. (128→256)

• Jan. 24, 2018
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.2
    • CAN:GRID
      ・RAM.EXE2U_EXT program download command added.
      ・Automatic generation function of periodic transmission data
      　with periodic transmission mode = "HO" Function specification
      　changed.　(Periodic transmission CAN ID is 0x72E)

• Jan. 12, 2018
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.1
    • CAN:GRID
      ・Fixed extended CANID reception failure by the following command
      　in the model with FPGA base CAN controller [SCI monitor 3.9].
      　(READ, READ: HEX, REQ, REQ: HEX command)
      ・Fixed an indefinite value incorporation into CANBUF when the
      　periodic transmission ID and SET command ID are the same and
      　the execution timings overlap.
      　(Related commands: SET, INTERVAL, START command)

• Nov. 23, 2017
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.16.0
    • CAN:GRID
      ・Interval transmission mode (HO, MC, NORM) command added.
      ・Interval transmission counter operation (START, STOP, CLR)
      　command added.
      ・WRITE and SET data generation enabled when the label definition
      　in the CAN definition file (dbc) is [data attribute = unsigned] and
      　[offset value = minus value].
    • Common function
      LIN (slave) function processing was fixed.
      　Improved communication speed automatic detection timing when
      　receiving sync field in LIN header frame.

• Oct. 24, 2017
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.15.9
    • Common function
      Extend the AFS_VPP communication function command.
      　AFS-LSI type (UCHIP) supported.
      SENT output function changed.
      　Constant Frame Length Ticks value setting range changed.
      　Frame Constant Ticks = 282~922ticks → 201~922ticks

• Sep. 25, 2017
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.15.8
    • Common function
      　<SCI monitor 3.9/3.95 model Improvement of following functions>
      　Improvement of CAN/CANFD frame reception performance
      　in FPGA-based CAN controller equipped models.

• Sep. 14, 2017
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.15.7
    • CAN:GRID
      CAN quest command (REQ, REQ 2) corrected.
      　Fixed ConsecutiveFrame number counting process when
      　transmitting CAN multiframe.
    • Common function
      LIN communication function command corrected.
      　LIN communication speed setting command (for master).
      　Improvement of setting error of LIN master transmission speed.
      SENT function Command processing corrected.
      　SENT: OUT output signal setting command (Frame Constant Ticks).
      　　SENT Frame Pause Pulse length calculation logic correction
      　　for fixed length output.
      SENT Record data error count check command.
      　Add detection error item.
      　　10) Stat/Data1-6/CRC Nib Min Value Error (Nib Value:-1..-6).
      　　11) Stat/Data1-6/CRC Nib Max Value Error (Nib Value:16..21).

• May 23, 2017
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.15.6
    • CAN:GRID
      RAM.EXE7 program download command added.(Official version)
    • Common function
      SENT function Command specification added.
      　SENT: IN monitor START / STOP command
      　　Monitor parameter format of monitor START command was added.
      　　(MON:HEX、MON:TABLE)
      Fixed CAN ID filtering process when receiving CANFD.

• Apr. 19, 2017
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.15.3
    • CAN:GRID
      RAM.EXE7 program download command added.(Official version)

• Apr. 15, 2017
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.15.5
    • CAN:GRID
      RAM.EXE7 program download command added.(Preliminary version)
    • Common function
      CAN protocol setting command added. (CAN/CANFD)
      CANFD communication speed setting command added.
      　(500Kbps,1Mbps,2Mbps,4Mbps,5Mbps,8Mbps)

• Jan. 30, 2017
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.15.2
    • CAN:GRID
      RAM.EXE6U program download command added.
    • Common function
      LIN communication function command corrected.
      　LIN-BUFFER clear command bug fixed.
      SENT function Command specification changed.
      　SENT: OUT START command
      　　Single / Sequential SENT output processing at automatic stop changed.
      　　(Stop without Calib pulse → Stop after Calib pulse output)

• Nov. 19, 2016
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.15.1
    • CAN:GRID
      BCU:XCP repro function command added.
    • Common function
      Error addition processing was added to SENT input and SENT recording function.
      　(1) Automatic adjustment up to 56ticks +/-25% for Sync/Calib pulse, but error if it exceeds +/-20%.
      　(2) If the Sync/Calibration pulse changes by +/-1.5625%, it is an error.
      SENT Recording function command specification added.
      　SENT Record data error count check command.
      　　(1) Calib Pulse Length(+/-20%) Error added.
      　　(2) Calib Pulse Change(+/-1.5625%) Error added.
      SENT Function Command specification added.
      　SENT: IN input signal scaling setting command.
      　　Fast, SlowChannel Added data attribute to scaling setting item.
      　　("U": Unsigned, "S": Signed)
      LIN communication function command specification added.
      　LIN:AFS:REPRO_session switching command(default, diagnostics)
      　LIN:AFS:REPRO_security command(error KEY transmission added)
      LIN communication function command added.
      　LIN:AFS:SESSION:ROMRAMCHK(ROM/RAM diagnostic) command.
      XCP function command added.
      　XCP transmission wait time setting command.
      　XCP transmission wait time check command.

• Nov. 3, 2016
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.15.0
    • CAN:GRID
      ATCU repro function command added.
    • Common function
      CAN speed(500Kbps/1Mbps) setting command added.
      CAN speed(500Kbps/1Mbps) check command added.

• Aug. 5, 2016
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.14.9
    • Common function
      Extend the SENT recording function command.
      　SENT input 2ch simultaneous recording function added.
      　Response format change of SENT record data read command.
      SENT: FREQ function command added.
      　SENT input any CH frequency counter function (Reciprocal method)
      　command added.
      LIN communication function command processing change.
      　LIN adjustment session change command execution condition changed.
      　(Deleted from the execution condition the ini file Received)
      LIN communication function command added.
      　LIN2.0 compliant (LDF file download, etc.)
      Extend the AFS_VPP communication function command.
      　AFS-LSI type (TAKABA2) supported.
      Extend the XCP communication function command.
      　XCP: READ2, XCP: WRITE2, other command added.
      　(Send the XCP internal command at 8Byte fixed length)

• Jun. 7, 2016
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.14.8
    • Common function
      CAN-OBD2 communication function command added.
      　OBD2 communication CANID setting command
      　OBD2 support PID check command
      　OBD2 request command
      　OBD2 monitor function command, other

• Apr. 25, 2016
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.14.7
    • Common function
      LIN communication function command processing change.
      　Add a slave initialization processing when
      　　"LIN: S: MODE NORMAL" command is executed.
      LIN communication function command added.
      　LIN P3 time setting / confirmation command.
      　LIN: AFS: SESSION: SENTOUT command. (SENT output)
      　LIN: AFS: SESSION: FOUT command. (Fixed Frequency output)

• Feb. 24, 2016
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.14.6
    • CAN:GRID
      RAM.EXE2 program download mode transition command.
      RAM.EXE6 program download mode transition command.
      RAM.EXE2U program download mode transition command.
      At the start of RAM transfer, in the case of detecting a possible LIN header, add a Wait processing to detect the end.
    • Common function
      SYSTEM Ethernet configuration command correction.
      Ethernet-IP,-SubnetMask,-Gateway address setting command address the entire range (0.0.0.0 ~ 255.255.255.255) modified to be set.

• Jan. 30, 2016
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.14.5
    • CAN:GRID
      REQ2, REQ:HEX2 command added.
      This command is, if SEND_CANID and periodic transmission CANID is the same, do the timing adjustment Twait [ms] by the conditions.
    • Common function
      LIN dummy mode function processing correction.
      Timing avoid corrected processing at the time of LIN header detection
      interrupt and CAN transmission command conflict.
    • CAN:GRID, DiagOnCAN
      CAN send command processing correction.
      Timing avoid corrected processing at the time of LIN header detection
      interrupt and CAN transmission command conflict.

• Jan. 15, 2016
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.14.4
    • Common function
      SENT: IN input signal-to-V output setting command.
      V output bug fixes in the case where the data specified in the Slow Channel ID.
      SENT: IN input signal-to-F output setting command.
      F output bug fixes in the case where the data specified in the Slow Channel ID.

• Jan. 9, 2016
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.14.3
    • CAN:GRID
      EGAS communication mode: ALU diagnosis process correction.
    • Common function
      LIN dummy mode function processing correction.
      Timing avoid corrected processing at the time of LIN header detection
      interrupt and CAN transmission command conflict.
    • CAN:GRID, DiagOnCAN
      CAN send command processing correction.
      Timing avoid corrected processing at the time of LIN header detection
      interrupt and CAN transmission command conflict.

• Oct. 1, 2015
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.14.2
    • Common function
      SYSTEM: NOP (No Operation) command added.
      SENT output signal configuration file download command added.
      SENT output signal setting information confirmation command added.
      SENT recording data statistical processing: standard deviation (SD)
      command added.
    • CAN:GRID, CAN:HMC
      Table download error detailed confirmation command added.
      Table download error number confirmation command added.

• Oct. 1, 2015
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.14.1
    • Common function
      SENT output serial protocol (Yes / No) setting command added.
      SENT output Nibble pulse a fixed level (Low / High) setting
      command added.
      LIN dummy mode function processing additional.
      Timing avoid additional processing at the time of LIN header detection
      interrupt and CAN transmission command conflict.
    • CAN:GRID, DiagOnCAN
      CAN send command processing additional.
      Timing avoid additional processing at the time of LIN header detection
      interrupt and CAN transmission command conflict.

• Aug. 25, 2015
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.14.0
    • Common function
      SENT input data record function added.
      　FastChannel and SlowChannel data logging.
      SENT input data scaling function added.
      　Scaling configuration file download.
      　Record data physical amount conversion reading.
      SENT input data real time conversion output function added.
      　Voltage output (4ch), Frequency output (4ch), Tcp monitor output.
    • CAN:GRID
      For specific unit:
      BMS repro function: Repro buffer pointer specification change.
      RAM.EXE2U program download function change.

• Jul. 23, 2015
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.13.9
    • Common function
      SENT output pattern nibble number setting function added.
      For specific unit:
      LIN calibration function correction.

• Jul. 5, 2015
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.13.8
    • Common function
      For specific unit:
      LIN repro and LIN calibration execution condition change.
      SENT output error injection function correction (FrameLengthError).
    • CAN:GRID
      For specific unit:
      BMS repro function: Special mode command added.

• Jun. 20, 2015
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.13.7
    • CAN:GRID
      For specific unit:
      SUCAM repro function building in.
      MOT file download processing correction (The maximum in one record character: 255→514).
      HEX file download processing correction (The maximum in one record character: 75→521).

• May 15, 2015
  SCI monitor 3 - CPU1 firmware updated.
  • CMSB for SCI monitor 3.0 Ver.11V1.5 ⇒ Ver.11V1.6
  • CMSB for SCI monitor 3.5/3.6 Ver.11V5.5 ⇒ Ver.11V5.6
    • REQ command transmission byte interval is changed (1ms→0ms).

• Apr. 23, 2015
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.13.6
    • Common function
      SENT output PAUSE Pulse absent function added.
      For specific unit: VPP communication function added.
      For specific unit: LIN repro function added.
      For specific unit: LIN calibration function added.
      Watch mode function addition (all data batch judgment function).

• Mar. 21, 2015
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.13.5
    • CAN:GRID
      For specific unit
      BMS repro function: Program code transfer command processing correction.

• Mar. 1, 2015
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.13.4
    • CAN:GRID
      RAM.EXE6/5/4/4E/3 program download trouble correction.
      The size of the CAN buffer is expanded (128->256).
      The size of the CAN table buffer is expanded (512->999).

• Dec. 11, 2014
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.13.3
    • CAN:GRID
      For specific unit: EGAS communication specification added.
      Common function
      SENT output error injection function correction (FrameLengthError,ClockShiftError).

• Nov. 21, 2014
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.13.2
    • CAN:GRID
      For specific unit: BMS repro function building in.

• Nov. 17, 2014
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.13.1
    • CAN:GRID
      For specific unit: FHI-CAN repro function building in.

• Sep. 29, 2014
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.13.0
    • Common function
      SENT I/O function addition for SCI monitor 3.8 model.

• Sep. 22, 2014
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.12.3
    • CAN:GRID
      For specific unit
      RAM.EXE2U program download command added.

• Jul. 2, 2014
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.12.2
    • Common function
      For specific unit: LIN communication extension command added.
      For specific unit: LIN communication command specification added.

• May 21, 2014
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.12.1
    • CAN:GRID
      For specific unit
      RAM.EXE6 program download command added.

• May 15, 2014
  SCI monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.12.0
    • Common function
      Dummy LIN unit pseudo-function added.

• Mar. 13, 2014
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.11.9
    • CAN:GRID
      For specific unit.
      RAM.EXE5 CANID configuration command added.

• Feb. 27, 2014
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.11.8
    • CAN:GRID
      For specific unit.
      RAM.EXE5 program download mode transition command added.
      RAM.EXE5 transfer frame transmission separation time setting command added.

• Feb. 25, 2014
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.11.7
    • Common functions
      LIN communication function command for a specific unit has been revised. In addition, new features added.

• Feb. 3, 2014
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.11.6
    • CAN:GRID
      HCP table download mode transition command
      (MODE TABLEDOWNLOAD HCP)
      This command was support extended CANID description of the DBC file.

• Dec. 21, 2013
  SCI Monitor 3 - CPU1 firmware updated.
  • CMSB for SCI Monitor3.0　Ver.11V1.4 ⇒ Ver.11V1.5
  • CMSB for SCI Monitor3.5/3.6　Ver.11V5.4 ⇒ Ver.11V5.5
    • Fixed a reply message of failure when it was repeated "REQ" command to idle during communication.

• Dec. 18, 2013
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.11.5
    • Common functions
      LIN communication function command for specific unit added.

• Nov. 6, 2013
  SCI Monitor 3 - CPU1 firmware updated.
  • CMSB for SCI Monitor3.0　Ver.11V1.2 ⇒ Ver.11V1.4
  • CMSB for SCI Monitor3.5/3.6　Ver.11V5.1 ⇒ Ver.11V5.4
    • Added function of the OPEN MASTER command.

• Oct. 3, 2013
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.11.4
    • CAN:GRID
      RAM Transfer command processing correction.
      (TRANSFER RAM.EXE * command)
      Added function of FBS4 Repro command.
      (Commands without a verify function)

• Sep. 20, 2013
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.11.3
    • CAN:GRID
      Added function and specification changes FBS4 Repro command.
      Added retry processing RAM Transfer command (RAM.EXE4/4E).
    • Common functions
      Added formatting to time-out time setting command.

• Aug. 6, 2013
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.11.2
    • CAN:GRID
      Added command to clear the results of FBS4 Repro.
    • CAN:ATCU, DiagOnCAN
      Improved processing of interference avoidance when the interval transmission ID and request command ID is duplicated.

• May. 28, 2013
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.11.1
    • CAN:GRID
      Transfer RAM address setting command was conform to RAM stack function.

• May. 13, 2013
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.11.0
    • CAN:GRID
      RAM stack function was built into the RAM.EXE Related Commands.
      (Download and RAM transfer of the program up to eight can be.)

• Apr. 2, 2013
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.10.9
    • Common functions (XCP / CCP flash Repro function)
      Built Repro optimization function can skip unused flash sector erase, and skip unnecessary writing to 0xFF area.

• Feb. 26, 2013
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.10.8
    • CAN:GRID
      Repro function was incorporated for the specific unit.
    • CAN:GRID (Program transfer function of the specific unit.)
      Program transfer was speeding up. Size of the download buffer was expanded.
    • CAN:HMC, CAN:ATCU, DiagOnCAN, CAN:GRID
      Timeout processing operation of REQ command was improved.
    • DiagOnCAN
      REQRTY2 command has been added. (Retry transmission count = 400 times)

• Dec. 19, 2012
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.10.7
    • CAN:GRID (CAN16ch implementation model)
      Operation of the transmission interval function was improved.
    • CAN:GRID (ROM writing function for the specific unit)
      Write-type command has been added.
    • CAN:GRID (Program transfer function of the specific unit)
      Number of buffers to download the program has changed.
    • CAN:GRID (RAM.EXE4 command)
      RAM transfer function becomes a high-speed response from the ECU.

• Nov. 22, 2012
  SCI Monitor 3 - CPU1 firmware updated.
  • DDL2　Ver.06V5.1 ⇒ Ver.06V5.2
    • K-Line communication: Data recorder function added.
  • DDL2A　Ver.10V5.0 ⇒ Ver.10V5.1
    • K-Line communication: Data recorder function added.
  • DDL2B　Ver.15V5.0 ⇒ Ver.15V5.1
    • K-Line communication: Data recorder function added.

• Oct. 30, 2012
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.10.6
    • CAN:GRID
      Program transfer function of the specific unit has been added.
      Operation of the transmission interval function has been stabilized.
      (If the number of CANID for transmission is set to 10 to 32)

• Oct. 17, 2012
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.10.5
    • CAN:GRID
      ROM writing function for a specific unit has been added.
    • Download process for dbc file has been fixed.
      (Changed to 8 digits from 6-digit unit)
      Related commands: Dbc file download command of each communication mode.

• Oct. 8, 2012
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.10.4a
    • Improved the problem of transmission of CAN multi-frame.
      (In the case that sent 58 to 255 bytes)
      Related commands: REQ command of each communication mode.

• Aug. 2, 2012
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.10.4
    • Improved interval of transmission of CAN multi-frame (STmin) processing.
      (Frame transmission problem improvement in the case of STmin = 0ms)
      Related commands: REQ command of each communication mode.

• May. 9, 2012
  SCI Monitor 3 - CPU1/2(SH4) firmware updated.
  • Ver.10.3
    • Port number of Ethernet-3 (192.168.1.204) has changed.
      4 → 2 port (20001, 20002)