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Baumer Absolute encoder - 9 Object descriptions and examples; 9.1 0 x1010 Saving of parameters; 9.2 0 x1011 Restoring of default values

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Baumer_EAM580_360_SAE_J1939_MA_EN_Rev0003.0000h_Index0002.docx Baumer Electric AG
06.08.2018 18/27 Frauenfeld, Switzerland
9 Object descriptions and examples
The frequently used objects are described in this chapter. More objects can be found in the Object directory.
9.1 0x1010 Saving of parameters
With the object 0x1010, the parameters can be saved to the non-volatile memory and applied at startup. The response is
sent by the encoder after the parameters are saved to the non-volatile memory.
The Sub-Indexes are defined as follow:
Index - SubIndex
Description
Parameters which are saved
0x1010-1
Saving of all parameter
Please see the object dictionary for all
parameters, which are saved.
0x1010-2
Not used for J1939
0x1010-3
Saving of application parameters
10.3 Standardized Device Profile Area
0x1010-4
Saving of manufacturer specific
parameters
Manufacturer Specific Profile Area
A magic number-sequence (to avoid accidental saving) is being used to trigger the save-command. The letters “save”
needs to be used as Byte 4 … 7 (73h, 61h, 76h, 65h)
Example of saving all parameters:
Protocol Data Unit (PDU)
Description
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 values
With the object 0x1011, the parameters can be restored to the factory preset values (factory values ca be defined when
ordering). The values are restored after a reset of the encoder.
The response is sent by the encoder after the command for restoring the parameters is save to the non-volatile memory.
Sub-Indexes are defined as follow:
Index-SubIndex
Description
Parameters which are restored
0x1011-1
Restore of all parameter
Please see the object dictionary for all
parameters, which are restored.
0x1011-2
Not used for J1939
0x1011-3
Restore of application parameters
10.3 Standardized Device Profile Area
0x1011-4
Restore of manufacturer specific
parameters
Manufacturer Specific Profile Area
A magic number-sequence (to avoid accidental saving) is being used to trigger the save-command. The letters “load”
needs to be used as Byte 4 … 7 (6C, 6Fh, 61h, 64h)
Example of restoring the application parameters:
Protocol Data Unit (PDU)
Description
Identifier
DLC
Byte 0 … 7 [hex]
Send restoring of all parameters
18EFAC00h
8
22
11
10
01
6C
6F
61
64
Successful response by encoder (60h)
18EF00ACh
8
60
11
10
01
00
00
00
00

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