IL•1F CANopen DS301 | 8 Object directory |
0198441113586, V2.01, 11.2008
8 Object directory
8.1Overview
This object dictionary only describes the protocol for the product as per CANopen DS 301. The objects for controlling operating modes, func- tions and all parameters can be found in the product manual for the prod- uct.
8.1.1Specifications for the objects
Index The index specifies the position of the object in the object dictionary. The index value is specified as a hexadecimal value.
Object code The object code specifies the data structure of the object.
Object code | Meaning | Coding |
VAR | A single value, for example of the type | 7 |
| Integer8, Unsigned32 or Visible String8. |
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ARR (ARRAY) | A data field in which every entry is of the | 8 |
| same data type. |
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REC (RECORD) | A data field that contains entries that are | 9 |
| a combination of single data types. |
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Data type | Value range | Data length | |
Boolean | 0 | = false, 1 = true | 1 byte |
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INT8 | 1 byte | ||
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INT16 | 2 byte | ||
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INT32 | 4 byte | ||
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UINT8 | 0 | ..255 | 1 byte |
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UINT16 | 0 | ..65535 | 2 byte |
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UINT32 | 0 | ..4294967295 | 4 byte |
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Visible String8 | ASCII characters | 8 byte | |
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Visible String16 | ASCII characters | 16 byte | |
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Access ro: "Read Only"value can be read only
rw: "Read Write"value can be read and written
wo: "Write Only"value can be written only
PDO R_PDO: mapping for R_PDO possible
T_PDO: mapping for T_PDO possible
No specification: PDP mapping not possible with the object
Value range Specifies the permissible range in which the object value is defined and valid.
Default value Load the saved factory settings to reset the product to the default values.
Fieldbus interface | 79 |
