Baumer EAM580R-SC 매뉴얼 - 페이지 14
{카테고리_이름} Baumer EAM580R-SC에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Baumer EAM580R-SC 27 페이지. Absolute encoder with sae j1939
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7 PGN65450 - cyclic message (PDU2 Format)
7.1
General
The device supports a cyclic PDU2 message with PGN65450+GroupExtenstion, which can be used for cyclic transmitting
of the encoder values.
The data/objects which are sent with the PDU2 can be ordered customer specific. The cycle time, can be configured.
7.2
Frame Format
Description
Identifier
Value (example)
18FFAAACh
Interpretation of the values according the example values:
Identifier:
Priority:
PGN:
ECU-Address:
Data-Bytes are according to the defined mapping.
Default-mapping is:
PDU:
Bytes
Description
0 ... 3
Position Value (14-Bit ST, 18Bit MT)
4 ... 5
Speed Value
6
Warning
7
Error
Baumer_EAM580_360_EB360_SAE_J1939_MA_EN_Rev0003.0000h_Index0004.docx
05.12.2022
DLC
Byte 0
8
18h
6
FFAAh
= 65450d
ACh
= 172d
Protocol Data Unit (PDU)
Byte 1
Byte 2
Byte 3
91h
B7h
73h
Hex-Value from example
73B79118h
F021h
01h
40h
14/27
Byte 4
Byte 5
Byte 6
21h
F0h
01h
Interpretation
Multiturn-Value = 118478d
Singleturn-Value = 4376d
- 4063d rpm
Frequency exceeded
Position Error
Baumer Electric AG
Frauenfeld, Switzerland
Byte 7
40h