Pgn65450 - Cyclic Message (Pdu2 Format); General; Frame Format - Baumer Absolute encoder Manual

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:
Group Extension:
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_SAE_J1939_MA_EN_Rev0003.0000h_Index0002.docx
06.08.2018
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