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Baumer_EAM580_360_SAE_J1939_MA_EN_Rev0003.0000h_Index0002.docx 

Baumer Electric AG 

06.08.2018 

25/27 

Frauenfeld, Switzerland

 

10.2  Manufacturer Specific Profile Area 

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Name 

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Default 

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Description 

2100h   

Baudrate 

U8 

rw 

2h  X 

0=10 kBit/s 
1=20 kBit/s 
2=50 kBit/s 
3=100 kBit/s 
4=125 kBit/s 
5=250 kBit/s 
6=500 kBit/s 
7=800 kBit/s 
8=1000 kBit/s 
9=Autobaud 
The baudrate is activated after a reset or power-on (if 
parameter is saved to non volatile memory) 

2001h   

Electronic Gear 

ARR 

 

   

Configuration of electronic gear function  

 

00h 

Largest Subindex 

U8 

ro 

3   

 

 

01h 

Enable 

U16 

rw 

1  X 

1 = electronic gear function disabled 
2 = electronic gear function enabled 

 

02h 

Gear Value1 

U16 

rw 

1  X 

Numerator of the gear factor, Range 1…32767 

 

03h 

Gear Value2 

U16 

rw 

1  X 

Denominator of the gear 

factor, Range 1…32767 

2102h   

ECU default address 

U8 

rw 

ACh  X 

ECU Address. Address-

Range:  0 … 253 

2103h   

Group Extension PDU2 

U8 

rw 

0h  X 

Group Extension, used for PDU2 (proprietary B) 

2104h   

PGN65450 Transmission Rate 

U16 

rw 

32h  X 

Transmission Rate for PGN65450 [ms] 

2110h   

Feature control 

U16 

rw 

0008h  X 

Bit 3: CAN Bus Off behavior 
 1 = Automatic CAN restarting  
 0 = Encoder behaves according obj. 1029h 

2114h   

Manufacturer Reserved 

U32 

rw 

0   

 

2117h   

Encoder diagnostic 

U16 

ro, m 

   

Encoder diagnostic bits 

2118h   

Speed [rpm] 

S16 

ro, m 

   

Speed value of Encoder in [rpm] 

2120h   

Time stamp [us] 

U16 

ro, m 

   

Time stamp in [us] of current position acquisition 

2300h   

Customer EEPROM 

ARR 

 

   

Customer EEPROM to save any data 

 

00h 

Largest Subindex 

U8 

ro 

4   

 

 

01h 

CustomerEEPROM[0] 

U32 

rw 

0  X 

 

 

02h 

CustomerEEPROM[1] 

U32 

rw 

0  X 

 

 

03h 

CustomerEEPROM[2] 

U32 

rw 

0  X 

 

 

04h 

CustomerEEPROM[3] 

U32 

rw 

0  X 

 

4001h   

Speed sampling interval in ms 

U16 

rw 

50  X 

The speed sampling interval sets up the sampling interval 
of the speed calculation 
Range 1…500ms 

 

Summary of Contents for Absolute encoder

Page 1: ...rasse 17 CH 8501 Frauenfeld Phone 41 52 728 11 22 Fax 41 52 728 11 44 08 18 sales ch baumer com Subject to modification in technic and design www baumer com Errors and commissions excepted Manual Abso...

Page 2: ...59 13 6 2 Address Claiming 13 7 PGN65450 cyclic message PDU2 Format 14 7 1 General 14 7 2 Frame Format 14 7 3 Mapping 15 7 3 1 Mappable objects 15 7 3 2 Default mapping of absolute encoder 15 7 4 Timi...

Page 3: ...06 08 2018 3 27 Frauenfeld Switzerland 10 Object directory 24 10 1 Communication Profile Area 24 10 2 Manufacturer Specific Profile Area 25 10 3 Standardized Device Profile Area 26 Appendix A Pin Assi...

Page 4: ...ownload on www baumer com Document index Date Firmware version CANopen Revision Number Obj 1018 Author Changes 0001 11 07 17 From V01 03 0003 0000h blk Initial version replaces all draft documents 000...

Page 5: ...oder shaft with a suitable coupling Hollow shaft Open clamping ring completely before mounting the encoder Foreign objects must be kept at a sufficient distance from the stator coupling The stator cou...

Page 6: ...80_360_SAE_J1939_MA_EN_Rev0003 0000h_Index0002 docx Baumer Electric AG 06 08 2018 6 27 Frauenfeld Switzerland 3 Product Assignment 3 1 Absolute encoder Product Absolute encoder single or multiturn enc...

Page 7: ...lowing J1939 services are supported Network Management PGN60928 o Address claiming with Name Field PGN65450 Group Extension PDU1 o Cyclic process data o Following Objects can be mapped into this PGN P...

Page 8: ...tion User Zero Point Offset Physical Position Speed Calculating Scaling Scaling Inc Inc Inc Inc Inc s Steps Steps s 4 3 2 Scaling The scaling of speed and position objects can be adapted in the object...

Page 9: ...0 1 This object provides a 32 Bit Speed information which has the unit Steps sec The range for object 6030h 1 Speed encoder A is 8000 0000h 7FFF FFFFh If the scaled speed value exceeds this range the...

Page 10: ...r The range of this integer value is 1 32767 Figure 1 Example configuration of gear values obj 2001h 3h GearValue2 eg 8 teeth Example discrete gear with number of teeth obj 2001h 2h GearValue1 eg 17 t...

Page 11: ...e defined by the data range of the PDU format field PF Values 0 240 called as PDU1 Format Peer to Peer and broadcast communication Field Destination Address always contains the receivers address or br...

Page 12: ...format with Group Extension is used Group Extension 0xAA ECU Address 172 0xAC Parameter Group Number Description Priority Extended Data page Data Page PDU Format PF Destination Address Group extension...

Page 13: ...Bit 4 Bit 3 Bit 1 Bit PGN60159 8 Serial Nr Manufact code ECU Instance Function Instance Function Res Vehicle System Vehicle Instance Industry Group Arbitrary Address capable EAMxxx 18EEFFACh 8 A7E7 7...

Page 14: ...d 7 2 Frame Format Protocol Data Unit PDU Description Identifier DLC Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Value example 18FFAAACh 8 18h 91h B7h 73h 21h F0h 01h 40h Interpretation of...

Page 15: ...0x21180010 Object 2117h Subindex 00h data length 16 Bit Time Stamp 0x21200010 Object 2120h Subindex 00h data length 16 Bit 7 3 2 Default mapping of absolute encoder Byte 0 Byte 1 Byte 2 Byte 3 Byte 4...

Page 16: ...et o PGN65450 cyclic message parameters Transmission rate o Baudrate o ECU default address o Group extension o Customer EEPROM 4x 32 Bit o Save Restore commands 8 1 Request frame format for PDU1 Proto...

Page 17: ...Codes Response Code Description 80h Error occurred Check Error Code 60h Write command successfully 4Fh Reading of 1 byte of data successfully 4Bh Reading of 2 byte of data successfully 47h Reading of...

Page 18: ...n Identifier DLC Byte 0 7 hex Send saving of all parameters 18EFAC00h 8 22 10 10 01 73 61 76 65 Successful response by encoder 60h 18EF00ACh 8 60 10 10 01 00 00 00 00 9 2 0x1011 Restoring of default v...

Page 19: ...reading the product code Protocol Data Unit PDU Description Identifier DLC Byte 0 7 hex Reading of the product code 18EFAC00h 8 40 18 10 02 00 00 00 00 Response by encoder 0071h Singleturn Encoder 18...

Page 20: ...e 60h 18EFAAACh 8 60 00 21 00 00 00 00 00 Send saving of all parameters 18EFAC00 8 22 10 10 01 73 61 76 65 Successful encoder response 60h 18EFAAACh 8 60 10 10 01 00 00 00 00 Reboot of Encoder and cha...

Page 21: ...Position Value 18FFDDACh 8 04 02 66 52 00 00 00 00 9 8 0x2103 Group Extension The group extension is a 8 Bit value which is transmitted in Byte 4 Example of changing the Group Extension to 55h Protoco...

Page 22: ...ging of transmission time to 500ms 18EFAC00h 8 22 04 21 00 F4 01 00 00 Successful response by encoder 60h 18EF00ACh 8 60 04 21 00 00 00 00 00 Optional Send saving of all parameters 18EFAC00h 8 22 10 1...

Page 23: ...2 Bit 3 0x6505 Warning OpTimeLim Operating time limit Set when a possible problem with the non volatile memory is detected Encoder should be replaced to guarantee absolute position Bit 1 Bit 2 0x6505...

Page 24: ...evicename EAMxxx MT EAMxxx ST 1009h Hardware Version STR ro Hardware version in ASCII 100Ah Software Version STR ro Software version in ASCII 1010h Store parameters ARR 00h Largest Subindex U8 ro 4h N...

Page 25: ...gear factor Range 1 32767 2102h ECU default address U8 rw ACh X ECU Address Address Range 0 253 2103h Group Extension PDU2 U8 rw 0h X Group Extension used for PDU2 proprietary B 2104h PGN65450 Transm...

Page 26: ...function enabled 6501h Used single turn resolution step rev U32 ro 4000h 6502h Number of distinguishable revolutions U16 ro FFFFh 6503h Alarms U16 ro m 0h The following alarms are evaluated Bit0 Posit...

Page 27: ...y isolated encoders are listed below non isolated on request Description signal description Vs Supply voltage 0 V Supply voltage CAN_GND CAN bus ground CAN_H CAN bus Signal dominant HIGH CAN_L CAN bus...

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