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I-2533T-FD ( CAN/CAN FD to Multi-mode Fiber Bridge ) User Manual (version 1.0.0)     

Page: 43

 

 

Copyright © 2021 ICP DAS Co., Ltd. All Rights Reserved. E-mail: service@icpdas.com

 

6.4.  CAN Error Counter Register 

Bit 

Symbol  Value 

Description 

7:0 

TEC 

 

Transmit error counter 
Current value of the transmit error counter (maximum value 255) 

14:8 

REC 

 

Receive error counter 
Current value of the receive error counter (maximum value 127). 

15 

RP 

 

Receive error passive 

Below error level. The receive counter is below the error passive 
level of 128 

At error level. The receive counter has reached the error passive 
level of 128 

31:16 

Reserved 

 
 

 

Summary of Contents for I-2533T-FD

Page 1: ...Multi mode Fiber Bridge User Manual version 1 0 0 Page 1 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com I 2533T FD User Manual Version 1 0 0 April 2021 Service and usage i...

Page 2: ...s product ICP DAS reserves the right to change this manual at any time without notice The information furnished by ICP DAS is believed to be accurate and reliable However no responsibility is assumed...

Page 3: ...istor Setup 17 2 7 Module Group ID 19 2 8 Wire Connection 21 3 Network Deployment 22 3 1 Driving Capability 22 3 2 Fiber Selection Fiber Length 23 4 Software Utility 24 4 1 Install the I 2533CS FD Uti...

Page 4: ...CAN FD to Multi mode Fiber Bridge User Manual version 1 0 0 Page 4 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com 6 4 CAN Error Counter Register 43 6 5 Valid CAN FD Data P...

Page 5: ...ns that the total CAN CAN FD bus working distance can be extended Second the bus error on one CAN CAN FD network will not affect the operation of another CAN CAN FD network Finally the two CAN CAN FD...

Page 6: ...I 2533T FD CAN CAN FD to Multi mode Fiber Bridge User Manual version 1 0 0 Page 6 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com...

Page 7: ...he 120 terminal resistor Isolation 3000 VDC for DC to DC 2500 Vrms for photocoupler Specification ISO 11898 2 CAN 2 0 A B and FD CAN Filter Configuration Selectable via Utility tool Receive Buffer 128...

Page 8: ...D PWR FB_Ack FB_Err CAN_Err CAN_Tx and CAN_Rx LEDs Power Power supply Unregulated 10 30 VDC Protection Power reverse polarity protection Over voltage brown out protection Power Consumption 0 125A 24VD...

Page 9: ...2 0 A B and FD CAN FD support for ISO and Non ISO Bosch standards switchable CAN FD bit rates for data field from 100 kbps to 10000 kbps CAN bit rates from 10 kbps to 1000 kbps Fiber broken line detec...

Page 10: ...version 1 0 0 Page 10 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com 2 Technical data 2 1 Block Diagram The following figure is the block diagram illustrating the function...

Page 11: ...T FD CAN CAN FD to Multi mode Fiber Bridge User Manual version 1 0 0 Page 11 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com 2 2 Appearance Figure 2 2 1 Appearance of I 253...

Page 12: ...ort and power connector of I 2533T FD is shown in the following tables Table 2 3 1 Pin Assignment Port Name Description USB USB Used for configuration utility CAN CAN_L CAN_Low signal line of CAN port...

Page 13: ...ation users can connect the CAN_GND of different CAN devices with each other to balance the voltage level of CAN_GND Electronic circuits are always influenced by different levels of Electro Static Dis...

Page 14: ...vice icpdas com 2 4 10 pin Dip Switch When users would like to set the CAN CAN FD baud rate module s group id or update the firmware of the I 2533T FD Users can use the 10 pin dip switch on the upper...

Page 15: ...Function Description ON OFF 1 3 Arbitration Bit Rate of CAN CAN FD message Bit Rate kbps 1 2 3 10 20 50 125 250 500 800 1000 4 6 Data Phase Bit Rate of CAN FD message Bit Rate kbps 4 5 6 100 125 250 5...

Page 16: ...sage to from the fiber this LED flashes once FB_Err Orange If the I 2533T FD detects the RXD line of the fiber is off this LED is always on CAN_Err Red 1 If the I 2533T FD detects the bus off status o...

Page 17: ...ends by two terminal resistors as in the following figure According to the ISO 11898 2 spec each terminal resistor is 120 or between 108 132 The bus topology and the positions of these terminal resist...

Page 18: ...switch statuses present the condition if the terminal resistor is active default or inactive Figure 2 6 3 Adjustment of Terminal Resistance Generally if your application is as follows we recommend yo...

Page 19: ...p ID The CAN port with the same Group ID setting can communicate with each other via fiber optics This setting is used for I 2533T FD to communicate with the others modules on star topology applicatio...

Page 20: ...with each other Table 2 7 2 Group of Module Group ID Items Device A Group ID value Device B Group ID value 1 00 00 2 01 01 or 03 3 02 02 or 03 4 03 01 or 02 or 03 For example there are three CAN netwo...

Page 21: ...r Bridge User Manual version 1 0 0 Page 21 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com 2 8 Wire Connection The wire connection of the I 2533T FD is displayed below Figu...

Page 22: ...3 1 1 Recommended DC parameter for CAN Bus Line Wire Cross Section mm2 Resistance km 0 25 AWG23 90 0 5 AWG20 50 0 8 AWG18 33 1 3 AWG16 20 Under the condition described above users can refer to the fol...

Page 23: ...um 2km fiber length for each kind of CAN baud theoretically Although the maximum fiber length has no relationship with the CAN baud rate but some fiber attributions such as attenuation still influence...

Page 24: ...Install the I 2533CS FD Utility Step 1 Get the I 2533CS FD Utility The software is located at https www icpdas com en download show php num 2454 model I 2533T FD Step 2 Install NET Framework 3 5 compo...

Page 25: ...l version 1 0 0 Page 25 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com 2 Select the installation path of the I 2533CS FD Utility and click the Next button 3 Confirm the in...

Page 26: ...FD CAN CAN FD to Multi mode Fiber Bridge User Manual version 1 0 0 Page 26 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com 4 Installation complete Click the Close button t...

Page 27: ...the utility tool please follow the following steps to set up the communication between the Utility and the I 2533T FD Here is the example for the I 2533T FD configuration Step 1 Connect the PC availa...

Page 28: ...l service icpdas com 4 3 Start to use I 2533CS FD Utility tool Figure 4 3 1 Main frame of the I 2533CS FD Utility tool Normal Settings This field is used to get the current module settings set user de...

Page 29: ...2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com 4 3 1 Connect to the module Press the Refresh button to scan and list all the necessary I 2533T FD modules on Module Name location The...

Page 30: ...settings of module will be listed on Current Settings frame Current Settings Firmware Version Firmware version of the I 2533T FD module Group ID Group ID setting of the I 2533T FD module CAN baud rat...

Page 31: ...unication baud rate in the CAN Port Settings field All settings will take effect after reboot the module The detailed functions are as follows CAN Mode CAN FD Set the CAN port into CAN FD mode When se...

Page 32: ...ease refer to appendix 6 3 for CAN Status definition 2 CAN Error Counter item 0x value in hexadecimal format Please refer to appendix 6 4 for CAN Error Counter definition 3 CAN Buffer Status item 0x v...

Page 33: ...ce icpdas com 5 EP CAN Error passive status 0 The CAN is in Error_Active state 1 The CAN is in the Error_Passive state 6 BO CAN Bus Off status 0 The CAN is not in Bus_OFF state 1 The CAN is in the Bus...

Page 34: ...e Frame is used to reject remote standard extended CAN frame And the Standard ID Extended ID field are used to set accepted standard extended CAN IDs All settings in the CAN Filter Setting will take e...

Page 35: ...d IDs button Set the CAN Standard Extended IDs setting on Standard Extended ID Fiter frame into the module 3 Re Init CAN button All settings in the CAN Filter Setting will take effect after pressing R...

Page 36: ...Step 2 Set the I 2533T FD s pin 10 of 10 pin dip switch to ON position 10 pin dip switch Pin Switch Function Description 10 Firmware upgrade mode ON Into firmware upgrade mode OFF Into normal operatin...

Page 37: ...Device and one more USB Disk window will pop up on the PC side Then users can upgrade the firmware of the I 2533T FD module via this USB disk Step 6 Get the Firmware Update Tool and firmware fire The...

Page 38: ...Bridge User Manual version 1 0 0 Page 38 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com Step 8 Select USB port and the necessary USB Disk of PC Step 9 Press the the Brows...

Page 39: ...ce icpdas com Step 10 Press the Firmware Update button to update the firmware After successfully to update the firmware the Firmware Update Success Please Reboot Module information will be display on...

Page 40: ...40 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com 6 Appendix 6 1 Revision History This chapter provides revision history information to this document The table below show...

Page 41: ...I 2533T FD CAN CAN FD to Multi mode Fiber Bridge User Manual version 1 0 0 Page 41 Copyright 2021 ICP DAS Co Ltd All Rights Reserved E mail service icpdas com 6 2 Dimension...

Page 42: ...wanted to send a dominant level data or identifier bit logical value 0 but the monitored bus value was recessive During Bus_Off recovery this status is set each time a sequence of 11 recessive bits ha...

Page 43: ...lue Description 7 0 TEC Transmit error counter Current value of the transmit error counter maximum value 255 14 8 REC Receive error counter Current value of the receive error counter maximum value 127...

Page 44: ...224 882 3529 869 5652 857 1429 65 845 0704 833 3333 821 9178 810 8108 800 000 70 789 4737 779 2208 769 2308 759 4937 750 000 75 740 7407 731 7073 722 8916 714 2857 705 8824 80 697 6744 689 6552 681 81...

Page 45: ...2 283 0189 281 6901 280 3738 279 0698 210 277 7778 276 4977 275 2294 273 9726 272 7273 215 271 4932 270 2703 269 0583 267 8571 266 6667 220 265 4867 264 3172 263 1579 262 0087 260 8696 225 259 7403 25...

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