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BMD 1E_ _-_ _ _ _/_ _ _-NJ5...
Microwave Position Sensor
4
Identification (continued)
4.3
Output of the BMD SAE J1939 Identification
– PGN 0x01FF00
The PGN 0x01FF00 (130816
10
variety of information needed for identification at one time:
–
Balluff device name
–
Balluff part number
–
Balluff order code
–
Balluff product code
–
Balluff serial number
–
Hardware version
–
Software version
–
Manufacturer name
This is output using a Multi-Packet-Broadcast transmission
(see section 2.2.1 on page 6). The individual data are
separated by the ASCII character '*'.
Specification of the PGN 0x01FF00 (130816
Cycle time
any
Length of data
Variable
Data page
0x01 (1
10
PDU format
0xFF (255
PDU Specific
0x00 (0
10
Standard priority
0x06 (6
10
PGN
0x01FF00 (130816
Source address
BA
Data field
Bytes 1...9
Balluff device name BMD J1939
Byte 10
0x2A (42
Balluff part number
Bytes 11...50
BMD 1EAA-_ _ _ _/_ _ _-NJ550A-
LV_ _ _-_ _ _ _ _-_ _ _
Byte 51
0x2A (42
Bytes 52...58
Balluff order code "BMD_ _ _ _"
bYTE 59
0x2A (42
Byte 60
Balluff product code 0x31 (49
Byte 61
0x2A (42
Balluff serial number
Bytes 62...78
"YYMMDD000SSSSS CC"
Byte 79
0x2A (42
Bytes 80...84
Hardware version „_ _._ _"
Byte 85
0x2A (42
Bytes 86...90
Software version „_ _._ _"
Byte 91
0x2A (42
Bytes 92...103
Manufacturer name "Balluff GmbH"
Byte 104
0x2A (42
0x00 (0
Byte 105
10
0x01 (0
10
Tab. 4-3:
Structure of the PGN 0x01FF00 – Output of the
BMD SAE J1939 identification
www.balluff.com
) can be used to request a
)
10
)
)
10
)
)
)
10
) – '*'
10
) – '*'
10
) – '*'
10
)
10
) – '*'
10
) – '*'
10
)‚ – '*'
10
) – '*'
10
) – '*'
10
) = Bus termination off
) = Bus termination on
Example:
Requesting the BMD SAE J1939 Identification
Since the BMD SAE J1939 Identification is sent
using a Multi-Packet-Broadcast transmission,
the request must be sent to the global address
0xFF (255
) and not to the BA.
10
CAN-ID
RX/TX
0x18EAFF'MA'
1)
Data
Byte 1
Byte 2
0x00
0xFF
Response
1. Message:
ID
RX/TX
0x1CECFF'BA'
1)
Data
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
0x20
0x69
0x00
0x0F
(32
)
(105
)
(0
)
(15
)
10
10
10
10
2. Message:
ID
RX/TX
0x1CEBFF'BA'
1)
Data
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
0x01
0x42
0x4D
0x44
(1
)
(66
)
(77
)
(68
)
10
10
10
10
'B'
'M'
'D'
3. Message:
ID
RX/TX
0x1CEBFF'BA'
1)
Data
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
0x02
0x33
0x39
0x2A
(2
)
(51
)
(57
)
(42
)
10
10
10
10
'3'
'9'
'*'
1)
BA = Address of the BMD SAE J1939, MA = Address of the master
13 additional messages with data follow (not shown here).
DLC
TX
3
Byte 3
0x01
DLC
RX
8
0xFF
0x00
0xFF
0x01
(255
)
(0
)
(255
)
(1
)
10
10
10
10
DLC
RX
8
0x20
0x4A
0x31
0x39
(32
)
(74
)
(49
)
(57
)
10
10
10
10
' '
'J'
'1'
9
DLC
RX
8
0x42
0x4D
0x44
0x20
(66
)
(77
)
(68
)
(32
)
10
10
10
10
'B'
'M'
'D'
'0x20'
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15
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