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KYOWA CAN-40A Instruction Manual

Can card for edx-2000a/edx-100a
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This product is a copyrighted work of KYOWA ELECTRONIC INSTRUMENTS Co., Ltd. All rights reserved.
Copying or reproduction of this product, whether in part or whole, is strictly prohibited without permission.
The contents of this Manual are subject to change without prior notice.
CAN CARD for EDX-2000A/EDX-100A
I
NSTRUCTION MANUAL
Thank you for purchasing KYOWA's product CAN-40A, CAN card for EDX-2000A
(Memory Recorder/Analyzer) or EDX-100A(Universal Recorder).
Read this manual carefully to ensure the long life and reliability of the product.
The product should not be used in any manners other than as described in this Instruction
Manual.
IM-A-583c May 2008
CAN-40A

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Summary of Contents for KYOWA CAN-40A

  • Page 1 The product should not be used in any manners other than as described in this Instruction Manual. This product is a copyrighted work of KYOWA ELECTRONIC INSTRUMENTS Co., Ltd. All rights reserved. Copying or reproduction of this product, whether in part or whole, is strictly prohibited without permission.

  • Page 3: Table Of Contents

    1-3 CONTROLS AND INDICATORS ..........................5 1-4 INSTALLATION OF CAN-40A BOARD........................5 1-5 CONNECTING CAN BUS ............................6 2. SETTING REQUIRED CONDITIONS TO CAN-40A ........... 7 2-1 SETTING CAN COMMUNICATION CONDITION [Condition/CAN-ID Info/Commun Cond] ........8 2-1-1 Setting Communication Standard [Condition/CAN-ID Info/Commun Cond/Commun Stand] .......9 2-1-2 Setting Communication Speed [Condition/CAN-ID Info/Commun Speed] ............10...
  • Page 4 5. OTHER SETTING INFORMATION ..............62 5-1 SAMPLE POINT ................................62 5-2 CAN BUS STATE WHEN INSERTING TERMINATION RESISTOR ..............64 5-3 SETTING TERMINATION RESISTOR WITH DIP SWITCHES ON CAN-40A BOARD........65 6. SPECIFICATIONS ....................66 6-1 HARDWARE SPECIFICATIONS..........................66 6-2 SOFTWARE SPECIFICATIONS ..........................68...

  • Page 5: Standard Accessories

    STANDARD ACCESSORIES The following accessories are packed in CAN-40A, CAN Card for EDX-2000A/EDX-100A (hereinafter referred to as the CAN-40A). When unpacking, check the contents to ensure that all accessories are enclosed. Inspection Report and Warranty ..............1 each Notes "Please read first."...

  • Page 6: Safety Precautions

    Do not forget to read the “Safety Precautions” prior to use. The CAN-40A is designed to be used according to “CAN-40A Specifications.” Do NOT use the CAN-40A in environment exceeding the scope of the above specifications. Or, system failure may result in.

  • Page 7: Notations Used In The Instruction Manual

    NOTATIONS USED IN THE INSTRUCTION MANUAL Informational Notes Certain notations are used as necessary to attract your attention to information that requires special care when handing the CAN-40A, and to information provided for reference purposes. Examples of Notations NOTE Essential precautions required when handling the CAN-40A.

  • Page 8: Outline Of The Product

    1-2 CAN-40A HANDLING PRECAUTIONS ● Only ‘1’ CAN-40A can be installed in the last slot (4th slot of 32-channel EDX-2000A or the 8th slot of the 64-channel EDX-2000A or 1th slot of EDX-100A-1 or 2th slot of EDX-100A-2 or 4th slot of EDX-100A). If the CAN-40A is installed in slots other than the above, since it is not correctly recognized, no measurement is available.

  • Page 9: Controls And Indicators

    1-4 INSTALLATION OF CAN-40A BOARD EDX-2000A-32 EDX-2000A-64 Install into these slots Do not forget to turn OFF the EDX-2000A/EDX-1000A power before installing the CAN-40A to the above slots. NOTE Only ‘1’ CAN-40A is installed in the above slots of the EDX-2000A/EDX-100A.

  • Page 10: Connecting Can Bus

    1-5 CONNECTING CAN BUS For both high and low speed CANs, pin assignment of the CAN-40A input connector is arranged as described in the following figure. Pin No. Name CAN_L CAN_GND CAN_H Model: ESDE-9P-R1N (ITTCANON made) NOTE Measuring both high and low speed CANs at the same time is not available.

  • Page 11: Setting Required Conditions To Can-40A

    2. SETTING REQUIRED CONDITIONS TO CAN-40A This Chapter describes methods of setting required conditions to the CAN-40A. If the CAN-40A is correctly installed in the EDX-2000A, the following 3 menu items are added to menu items when selecting the <Condition> main menu.

  • Page 12: Setting Can Communication Condition [Condition/Can-Id Info/Commun Cond]

    2-1 SETTING CAN COMMUNICATION CONDITION [Condition/CAN-ID Info/Commun Cond] CAN communication conditions are set. Prior to recording the CAN data, do not forget to set communication conditions. Select <CAN-ID Info> from the <Condition> main menu. Then, select <Commun Cond> from the <CAN-ID Info>...

  • Page 13: Setting Communication Standard [Condition/Can-Id Info/Commun Cond/Commun Stand]

    2-1-1 Setting Communication Standard [Condition/CAN-ID Info/Commun Cond/Commun Stand] Communication standard is set. For connection, see “1-5 CONNECTING CAN BUS.” ■ Options • High speed CAN • Low speed CAN ■ Operation Method 1) Select <Commun Stand> from the <Commun Cond> menu. 2) A “Commun Stand”...

  • Page 14: Setting Communication Speed [Condition/Can-Id Info/Commun Speed]

    2-1-2 Setting Communication Speed [Condition/CAN-ID Info/Commun Speed] Communication speed is set. ■ Options Communication speed is selected according to the preset communication standard. • High speed CAN: 1000, 800, 500, 250, 125, 100, 83.3, 62.5, 50, 33.3, 25, 20 and 10 (kbps) •...

  • Page 15: Setting Sample Point [Condition/Can-Id Info/Commun Cond/Sample Point]

    2-1-3 Setting Sample Point [Condition/CAN-ID Info/Commun Cond/Sample Point] Sample points are set. For details of sample point, see “5-1 SAMPLE POINT.” ■ Options Setting available sample points are listed up the following. On setting the sample point, values TSEG1 and TSEG2 are automatically determined.
  • Page 16 ■ Operation Method 1) Select <Sample Point> from the <Commun Cond> menu. 2) A “Sample Point” setting window appears. Move the cursor to the desired item with the ↑ or ↓ key and press the ENTER key to determined the setting.

  • Page 17: Setting Sample Times [Condition/Can-Id Info/Commun Cond/Sample Times]

    2-1-4 Setting Sample Times [Condition/CAN-ID Info/Commun Cond/Sample Times] The number of sample times is set. ■ Options 1 and 3 times ■ Operation Method 1) Select <Sample Times> from the <Commun Cond> menu. 2) A “Sample Times” setting window appears. Move the cursor to the desired item with the ↑ or ↓ key and press the ENTER key to determined the setting.

  • Page 18: Setting Termination Resistor [Condition/Can-Id Info/Commun Cond/Term Resist]

    (OFF) and if previously set communication conditions are provided, it is set to the preset conditions. Although switching ON/OFF of the termination resistor is partially limited, you can set the termination resistor with dip switches provided on the CAN-40A board. See “5-3.”...

  • Page 19: Setting Can-Id Information [Condition/Can-Id Info]

    2-2 SETTING CAN-ID INFORMATION [Condition/CAN-ID Info] This section describes data frame conditions that are received by the CAN-40A. The EDX-2000A is capable of recording a maximum of 16 types of data frame IDs. ■ Description of Menu Items <MEAS ID> ....... Set whether or not the data frame is measured.

  • Page 20: Setting Meas Id [Condition/Can-Id Info/Meas Id]

    2-2-1 Setting MEAS ID [Condition/CAN-ID Info/MEAS ID] The EDX-2000A is capable of recording data of up to 16 types of data frame IDs. Only data frame IDs that are set to “Measure” on this screen are subjected to recording. ■ Options •...

  • Page 21: Setting Format [Condition/Can-Id Info/Format]

    2-2-2 Setting Format [Condition/CAN-ID Info/Format] Format of data frame ID is set. ■ Options • Std (Standard) • Ext (Extended) ■ Operation Method 1) Select <Format> from the <CAN-ID Info> menu. 2) The cursor is shown on the “Format” column and a “Format” setting window appears. Move the cursor to the desired item with the ↑...

  • Page 22: Setting Data Frame Id [Condition/Can-Id Info/Frame Id]

    2-2-3 Setting Data Frame ID [Condition/CAN-ID Info/Frame ID] Data frame ID is set in hexadecimal numbers. ■ Setting Range • For standard type data frame format: 0 to 7FFH (11 bits) • For extended type data frame format: 0 to 1FFFFFFFH (29 bits) ■...

  • Page 23: Setting Datalength [Condition/Can-Id Info/Data Length]

    2-2-4 Setting DataLength [Condition/CAN-ID Info/Data Length] Data length of data frame is set. ■ Options 1 to 8 bytes ■ Operation Method 1) Select <Data Length> from the <CAN-ID Info> menu. 2) The cursor is shown on the “Length” column and a “Length” setting window appears. Move the cursor to the desired item with the ↑...

  • Page 24: Setting Endian [Condition/Can-Id Info/Endian]

    2-2-5 Setting Endian [Condition/CAN-ID Info/Endian] Endian order of the data frame is set. ■ Options • Little Endian The low-order byte of the number is arranged at the lowest address, and the high-order byte at the highest address. (The little end comes first.) Example 1) Data length: 8 bytes 23 16 31 24...

  • Page 25: Setting Lsb/Msb [Condition/Can-Id Info/Lsb/Msb]

    2-2-6 Setting LSB/MSB [Condition/CAN-ID Info/LSB/MSB] Select and set a point to start extracting data of the data frame from either LSB or MSB side. For details see “2.3 CAN-CH Condition.” This setting is enabled only when the endian of the data frame is set to “Big” endian. If the endian is set to “Little,”...

  • Page 26: Setting Id Name [Condition/Can-Id Info/Id Name]

    2-2-7 Setting ID Name [Condition/CAN-ID Info/ID Name] Data frame ID name is set. ■ The Number of Input Available Characters Input the ID name within 40 characters. ■ Operation Method 1) Select <ID Name> from the <CAN-ID Info> menu. 2) The cursor is shown on the “ID Name” column and an “ID Name” setting window appears. Input the ID name and press the ENTER key to determined the setting.

  • Page 27: Setting Can-Ch Condition [Condition/Can-Ch Cond]

    2-3 SETTING CAN-CH CONDITION [Condition/CAN-CH Cond] By selecting <CAN-CH Cond> from the <Condition> main menu, required conditions are set for individually extracting data in CAN bus flowing data frame A maximum of 64 channels per data frame can be defined as CAN-CH data. By selecting the menu <CAN-CH Cond>, the following modes 1) and 2) can be switched by pressing the TAB key.
  • Page 28 For bit No. in the data frame used in the mode 1), see 2.2.5. Details of byte No. and bit No. in the byte used in the mode 2) are described in the following. Data in the data frame is numbered in serial order in bytes as 0, 1, 2, …from the data frame head and also bits in the bytes are numbered with bit No.
  • Page 29 Bit positions of modes 1) and 2) can be set in the same table as shown in the following. In the mode 2), the same bit position as in the mode 1) can be obtained by selecting byte No. on the table left end, and bit No. in the byte on the upper table as shown in the following.
  • Page 30 Start bit, bit length, start point, and end point are denoted as SB, LB, SP, and EP in the following setting examples. Setting example 1) The following is an example of a data frame with data length: 8 bytes and endian: Big including 3 CH data. When LSB/MSB setting is set to LSB, a point to start extracting data (Start Bit (SB) and StartPoint(SP)) shall be from the LSB side.
  • Page 31 Setting example 3) The following is an example of a data frame with data length: 8 bytes and endian: Little including 3 CH data. When the endian is “Little” endian, a point to start extracting data shall be from the LSB side. Data frame in mode 1) 32 47 40 48 63 56...
  • Page 32 ■ Description of Menu Items <Change CAN-ID> .... Changes the target CAN-ID. <MEAS Channel> ....Set whether or not it is the data extracting channel. <Start Bit (SB)> ....Start bit to start extracting data. <StartPoint(SP)> ....A point to start extracting data. <End Point(EP)>...

  • Page 33: Changing Can-Id [Condition/Can-Ch Cond/Change Can-Id]

    2-3-1 Changing CAN-ID [Condition/CAN-CH Cond/Change CAN-ID] How to change the target CAN-ID is described. Changing available CAN-ID is only a CAN-ID that is set to “Measure” when selecting <MEAS ID> from <CAN-ID Info> menu. ■ Operation Method 1) Select <Change CAN-ID> from the <CAN-CH Cond> menu. Changing available CAN-IDs are shown on the “CAN-ID No.”...

  • Page 34: Setting Meas Channel [Condition/Can-Ch Cond/Meas Channel]

    2-3-2 Setting MEAS Channel [Condition/CAN-CH Cond/MEAS Channel] Channel is set to display physical value data on monitor screen and data reproduction screen. ■ Options • Measure ..... Data is extracted from the measured data frame with the preset conditions; “Start Bit (SB),”...

  • Page 35: Setting Start Bit(Sb) [Condition/Can-Ch Cond/Start Bit(Sb)]

    2-3-3 Setting Start Bit(SB) [Condition/CAN-CH Cond/Start Bit(SB)] Bit No. is set to a point to start extracting data. ■ Setting Available Range • 0 to 63....Setting range of the start bit varies with data length and bit length of the data frame. ■...

  • Page 36: Setting Startpoint(Sp) [Condition/Can-Ch Cond/Sta Point(Sp)]

    2-3-4 Setting StartPoint(SP) [Condition/CAN-CH Cond/Sta Point(SP)] A point to start extracting data is set with XY (X: Byte No., Y: Bit No.).(See 2.3) ■ Setting Available Range • X: Byte No. 0 to7 • Y: Bit No. 0 to 7 Start point setting range varies with data length and bit length of the data frame.

  • Page 37: Setting End Point(Ep) [Condition/Can-Ch Cond/End Point(Ep)]

    2-3-5 Setting End Point(EP) [Condition/CAN-CH Cond/End Point(EP)] A point to end extracting data is set with XY (X: Byte No., Y: Bit No.) (See 2.3.) ■ Setting Available Range • X: Byte No. 0 to7 • Y: Bit No. 0 to 7 End point setting range varies with data length and bit length of the data frame.

  • Page 38: Setting Bit Length(Ln) [Condition/Can-Ch Cond/Bitlength(Ln)]

    2-3-6 Setting Bit Length(LN) [Condition/CAN-CH Cond/BitLength(LN)] Bit length of the extracted data is set. ■ Setting Available Range • 1 to 64....Setting range of the bit length varies with data length and start bit of the data frame. ■ Operation Method 1) Select <Bit Length(LN)>...

  • Page 39: Setting Data Type [Condition/Can-Ch Cond/Data Type]

    2-3-7 Setting Data Type [Condition/CAN-CH Cond/Data Type] The type of the extracted data is set. ■ Options • Signed ....Integer type data with sign. • Unsigned .... Integer type data with no sign. • Float ....Real number type data (32 bits: 4 bytes) Float type data range: -3.4028E+38 to -1.1755E-38, 0, 1.1755E-38 to 3.4028E+38 •...

  • Page 40: Setting Cal Coefficient [Condition/Can-Ch Cond/Cal Coeff]

    2-3-8 Setting CAL Coefficient [Condition/CAN-CH Cond/Cal Coeff] CAL coefficient is set for converting the extracted data into physical value. Data is converted into physical value by the following expression. Physical value = Extracted data × CAL coefficient + Offset MEMO Generally, CAL coefficient and offset are when Integer type data is converted into physical value data.

  • Page 41: Setting Offset [Condition/Can-Ch Cond/Offset]

    2-3-9 Setting Offset [Condition/CAN-CH Cond/Offset] Offset is set by shifting the reference point to a certain value to the physical value converted data. ■ Input Available Range • -1.0E8 to -1.0E-8 or 0.0 or 1.0E-8 to 1.0E8 ■ Operation Method 1) Select <Offset>...

  • Page 42: Setting Maximum Value [Condition/Can-Ch Cond/Max]

    2-3-10 Setting Maximum Value [Condition/CAN-CH Cond/Max] Maximum value of the extracted data is set. On the “Measurement” screen, the maximum value determined by selecting <Max> is graphically displayed as a full scale value. NOTE • Set the maximum value of the extracted data. It is not a value obtained by converting the recorded data into physical value by calculating CAL coefficient and offset.

  • Page 43: Setting Unit [Condition/Can-Ch Cond/Unit]

    2-3-11 Setting Unit [Condition/CAN-CH Cond/Unit] Unit of the extracted data is set. ■ Setting Available Unit Same as <Unit> in <Channel Cond> menu. Refer to the EDX-2000A Instruction Manual for Software. ■ Operation Method 1) Select <Unit> from the <CAN-CH Cond> menu. 2) The cursor is shown on the “Unit”...

  • Page 44: Setting Channel Name [Condition/Can-Ch Cond/Channel Name]

    2-3-12 Setting Channel Name [Condition/CAN-CH Cond/Channel Name] Channel name is set for the extracted data. When setting <Graph Disp CH>, channels are named with CAN-CH No. Since it is difficult to distinguish channels only with the CAN-CH Nos., it is recommended to set an easy-to-recognize channel name.

  • Page 45: Setting Graph Display Channel [Condition/Graph Disp Ch]

    2-4 Setting Graph Display Channel [Condition/Graph Disp CH] This section details how to set graph display channel. Up to 64 channels arbitrary channels can be selected and set for graph display from analog data channels and CAN data channels of measurement target. Data with channel Nos. determined in this section is displayed on the “Measurement”...

  • Page 46: Setting Display Data Type [Condition/Graph Disp Ch/Data Type]

    2-4-1 Setting Display Data Type [Condition/Graph Disp CH/Data Type] Data type is set. ■ Options • Analog ....Set analog channel that is set to “Measure” in <Channel Cond> menu. • CAN ....CAN data Select and set display channel from channels that are set to “Measure” in <CAN-ID Info> as well as in <CAN-CH Cond>...

  • Page 47: Setting Can-Id [Condition/Graph Disp Ch/Can-Id]

    2-4-2 Setting CAN-ID [Condition/Graph Disp CH/CAN-ID] When the <Data Type> is set to “CAN,” the desired CAN-ID is selected and set from measuring CAN-IDs. ■ Options CAN-ID No. that is set to “Measure” in <CAN-ID Info> menu. When selecting the CAN-ID No., see data frame ID displayed on the right side of the CAN-ID No. MEMO Close the current displaying “CAN-ID No.”...

  • Page 48: Setting Display Channel [Condition/Graph Disp Ch/Disp Ch]

    2-4-3 Setting Display Channel [Condition/Graph Disp CH/Disp CH] When the <Data Type> is set to “Analog,” set the channel No. preset in <Channel Cond> menu. In addition, when the <Data Type> is “CAN,” set the channel No. preset in <CAN-CH Cond> menu. MEMO Close the current “CH No.”...

  • Page 49: Setting Analog Channel [Condition/Graph Disp Ch/Analog Ch]

    2-4-4 Setting Analog Channel [Condition/Graph Disp CH/Analog CH] The same channel No. as the analog CH No. that is set to “Measure” in <Channel Cond> is set to the graph display channel. This setting is used when it is required to have the channel No. on the “Measurement” screen and the analog input CH No.

  • Page 50: Displaying Can-Data On "Measurement" Screen

    3. DISPLAYING CAN-DATA ON “MEASUREMENT” SCREEN By selecting <Graph Disp CH> from the <Condition> main menu, the CAN data is numerically displayed as well as graphically displayed on “Y-Time Graph,” “Bar Graph,” and “X-Y Graph” as same as the regular analog channel data.

  • Page 51: Setting Display Mode [Measurement/Mode]

    3-1 SETTING DISPLAY MODE [Measurement/Mode] When recording the CAN data, the following 2 modes are added to the regular “Mode” setting window. Note that the above 2 modes do not appear unless the CAN data is recorded. • <Can Data Numeric> CAN-CH data preset for every CAN-ID is displayed in numeric value data.
  • Page 52 ■ “CAN Data Numeric” Value Display Screen Select “CAN Data Numeric” from the “Mode” setting window and the CAN data is numerically displayed as shown in the following screen. Numeric value data in the following screen are values obtained by converting the recorded data into physical value data by calculating CAL coefficient and offset values preset by selecting <CAN-CH Cond>...
  • Page 53 ■ “CAN Data Frame” Display Screen Select “CAN Data Frame” from the “Mode” setting window and the following “CAN Data Frame” screen appears to show the whole data frame data in hexadecimal 8-byte number.

  • Page 54: Reproducing Can Data

    4. REPRODUCING CAN DATA As same as the regular analog channel data, the recorded CAN data can be confirmed by selecting the <ReproduceData> main menu. Select the <ReproduceData> main menu and read a data file that is recorded with CAN data. Then, menu items <CAN-ID Info> and <CAN-CH Info> appear in <File Info> menu. Then, CAN related measuring conditions preset by selecting <Channel Cond>before recording can be edited and displayed.

  • Page 55: Editing Datalength [Reproducedata/File Info/Can-Id Info/Datalength]

    4-1-1 Editing DataLength [ReproduceData/File Info/CAN-ID Info/DataLength] Data length is edited. ■ Options. 1 to 8 (bytes) ■ Operation Method 1) Select <DataLength> from the <CAN-ID Info> menu. 2) The cursor is shown on the “Length” column and a “Length” setting window appears. Move the cursor to the desired item with the ↑...

  • Page 56: Editing Endian [Reproducedata/File Info/Can-Id Info/Endian]

    4-1-2 Editing Endian [ReproduceData/File Info/CAN-ID Info/Endian] Data frame endian is edited. ■ Options • Little • Big ■ Operation Method 1) Select <Endian> from the <CAN-ID Info> menu. 2) The cursor is shown on the “Endian” column and an “Endian” setting window appears. Move the cursor to the desired item with the ↑...

  • Page 57: Editing Id Name [Reproducedata/File Info/Can-Id Info/Name]

    4-1-3 Editing ID Name [ReproduceData/File Info/CAN-ID Info/Name] Data frame name is edited. ■ Number of Input Available Characters Within 40 characters. ■ Operation Method 1) Select <Name> from the <CAN-ID Info> menu. 2) The cursor is shown on the “Name” column and a “Name” setting window appears. Input the desired ID name and press the ENTER key to determined the setting.

  • Page 58: Editing Can-Ch Information [Reproducedata/File Info/Can-Ch Info]

    4-2 Editing CAN-CH Information [ReproduceData/File Info/CAN-CH Info] Details of the recorded CAN-CH information are edited. ■ Description of Menu Items <Start Bit(SB)> ....Start bit to start extracting data is edited. <Bit Length(LN)> ....Bit length of the extracted data is edited. <Data Type>...

  • Page 59: Editing Start Bit(Sb) [Reproducedata/File Info/Can-Ch Info/Start Bit(Sb)]

    4-2-1 Editing Start Bit(SB) [ReproduceData/File Info/CAN-CH Info/Start Bit(SB)] A point to start extracting data is edited with bit No. ■ Setting Available Range 0 to 63....Setting available range of the start bit varies with data length and bit lengths of the data frame.

  • Page 60: Editing Bit Length(Ln) [Reproducedata/File Info/Can-Ch Info/Bit Length(Ln)]

    4-2-2 Editing Bit Length(LN) [ReproduceData/File Info/CAN-CH Info/Bit Length(LN)] Bit length of the extracted data is edited. ■ Setting Available Range 1 to 64....Setting available range of the bit length varies with data length and start bit of the data frame.

  • Page 61: Editing Data Type [Reproducedata/File Info/Can-Ch Info/Data Type]

    4-2-3 Editing Data Type [ReproduceData/File Info/CAN-CH Info/Data Type] The type of the extracted data is edited. ■ Options • Signed ....Integer type data with sign. • Unsigned .... Integer type data with no sign. • Float ....Real number type data (32 bits: 4 bytes) Float type data range: -3.4028E+38 to -1.1755E-38, 0, 1.1755E-38 to 3.4028E+38 •...

  • Page 62: Editing Cal Coefficient [Reproducedata/File Info/Can-Ch Info/Cal Coeff]

    4-2-4 Editing CAL Coefficient [ReproduceData/File Info/CAN-CH Info/CAL Coeff] CAL coefficient is edited for converting the extracted data into physical value data. Data is converted into physical value by the following expression. Physical value = Extracted data × CAL Coefficient + Offset NOTE If physical value converted value exceeds the Float type data range, no correct data is displayed.

  • Page 63: Editing Offset [Reproducedata/File Info/Can-Ch Info/Offset]

    4-2-5 Editing Offset [ReproduceData/File Info/CAN-CH Info/Offset] Offset value is edited. ■ Input Available Rage • -1.0E8 to -1.0E-8 or 0.0 or 1.0E-8 to 1.0E8 ■ Operation Method 1) Select <Offset> from the <CAN-CH Info> menu. 2) The cursor is shown on the “Offset” column and an “Offset” setting window appears. Input the desired offset value and press the ENTER key to determined the setting.

  • Page 64: Editing Unit [Reproducedata/File Info/Can-Ch Info/Unit]

    4-2-6 Editing Unit [ReproduceData/File Info/CAN-CH Info/Unit] Unit of the extracted data is edited. ■ Setting Available Unit Same as <Unit> in <Channel Cond> menu. Refer to the EDX-2000A Instruction Manual for Software. ■ Operation Method 1) Select <Unit> from the <CAN-CH Info> menu. 2) The cursor is shown on the “Unit”...

  • Page 65: Editing Channel Name [Reproducedata/File Info/Can-Ch Info/Name]

    4-2-7 Editing Channel Name [ReproduceData/File Info/CAN-CH Info/Name] Name of the extracted data is edited. ■ Number of Input Available Characters Within 40 characters. ■ Operation Method 1) Select <Name> from the <CAN-CH Info> menu. 2) The cursor is shown on the “Channel Name” column and a “Name” setting window appears. Input the desired channel name and press the ENTER key to determined the setting.

  • Page 66: Other Setting Information

    5. OTHER SETTING INFORMATION 5-1 SAMPLE POINT Sample point in CAN-40A indicates a sample position in percentage when ‘1’ bit time is determined as ‘1’ sample point. Regarding a CAN controller (Model HD64F7047: Renesas Technology made) used in the CAN-40A, the ‘1’ bit time shall be in the following structure.
  • Page 67 BRP value of sample point when ‘1’ bit time is 10(TQ) or 8(TQ) Communication Speed (kbps) 1000 83.3 62.5 33.3...

  • Page 68: Can Bus State When Inserting Termination Resistor

    5-2 CAN BUS STATE WHEN INSERTING TERMINATION RESISTOR When termination resistor of the CAN-40A is set to ON, CAN-bus shall be in the following states. • High Speed CAN CAN Bus Line CAN Bus Line • Low Speed CAN 2.2ｋΩ...

  • Page 69: Setting Termination Resistor With Dip Switches On Can-40A Board

    5-3 SETTING TERMINATION RESISTOR WITH DIP SWITCHES ON CAN-40A BOARD CAN-40A can be set as follows with dip switches provided on the CAN-40A board. The following figure shows the location of dip switches on the CAN-40A board. When setting termination resistor with the dip switches, set the termination resistor to OFF by selecting <Term Resist>...

  • Page 70: Specifications

    6. SPECIFICATIONS 6-1 HARDWARE SPECIFICATIONS Compliant CAN Version ......Bosch 2.0B active compliant (Conforming to ISO-11898 specifications) Communication Standard .......Select High speed CAN/Low speed CAN Number of Channels .......1 CH/Card Connector type ........High speed CAN-DSUB9 male pin (2 pins: CAN_L, 7 pins: CAN_H, 3 pins: CAN_GND) Low-speed CAN DSUB9 male pin (2 pins: CAN_L, 7 pins: CAN_H, 3 pins: CAN_GND) Operation Clock of CAN Controller ..40 MHz/32 MHz...
  • Page 71 Sample Times .........1/3 Resynchronization Jump Width (TQ) ..1/2/3/4 (Resynchronization jump width ≤ TSEG2) Termination Resistor ......Select ON/OFF Others ............. Only ‘1’ CAN-40A is installed in the last slot of the EDX-2000A/EDX-100A. When measuring CAN data, maximum sampling frequency of the EDX-2000A is 10 kHz or the EDX-100A is 1kHz.

  • Page 72: Software Specifications

    6-2 SOFTWARE SPECIFICATIONS 1) Setting Measuring Conditions ■ ID Condition MEAS ID Condition ......Maximum 16 types MEAS ID ..........Measure/Not measure Data Frame ID Format .......Standard/Extended Data Frame ID Standard: .....0 to 7FFH (11 bits) Extended: ....0 to 1FFFFFFFH (29 bits) Data Length .........1 to 8 (bytes) Endian ..........Little/Big Data Frame ID Name ......Within 40 characters...
  • Page 73 3) Reproduction ■ Setting ID Condition of Recorded Data DataLength .........1 to 8 (bytes) Endian ..........Little/Big Data Frame ID Name ......Within 40 characters ■ Setting Channel Condition of Recorded Data Start Bit (SB) ........0 to 63 (Varies with data and bit lengths) Bit Length (LN) ........1 to 64 (Varies with data length and start bit) Data Type ...........Signed/Unsigned/Float/Double CAL Coefficient .........-1.0E8 to -1.0E-8 or 1.0E-8 to 1.0E8...

  • Page 74: Outside Drawing

    7. OUTSIDE DRAWING...

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