Tsino Dynatron EtherCAT CoolDrive RC Series, User Manual

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Tsino-Dynatron Electrical Technology (Beijing) Co., Ltd.
Chapter 6 Object Dictionary
Object Dictionary Overview
6.1
Structure of Object Dictionary 6.1.1
The structure of RC series servo drive Object Dictionary conforms to CiA402 standard. See Table 6.1.
Table 6.1 Structure of Object Dictionary
Index Description
0x1000-0x1FFF COE communication protocol area
0x2000-0x5FFF CDRC series objects area
0x6000-0x9FFF CiA402 regulation definition data objects area
Object Dictionary Description 6.1.2
For description of the object dictionary, please refer to Table 6.2.
Table 6.2 Object Dictionary Description
Name Description
Index Represent special function, data or task of a object.
Name A brief description of the object use.
Data Type Represent data type information, such as INT16.
Dir. Object operation attributes.
Ro: Read only
RW: Read and Write
Object Type
Object data type.
VAR: Variable
ARRAY: array
RECORD: record
PDO Mapping
Mapping of PDO objects.
NO: Mapping not supported
RXPDO: Data receiving mapping
TXPDO: Data sending mapping
RXPDO/TXPDO: Data receiving/sending mapping
Communication parameter objects
6.2
Devices Description 6.2.1
0x1000 Device type
Index 0x1000 Object type VAR Name Device type
Sub-index PDO
mapping
Read and write
operations
Data type Unit Description
0x00 NO ro UINT32 - Devices type
0x1001 Error Resistor
Index 0x1001 Object type VAR Name Error Resistor
Sub-index PDO
mapping
Read and write
operations
Data type Unit Description
0x00 NO ro UINT8 - Display the EtherCAT slave fault state
0x1008 Device name
Index 0x1008 Object type VAR Name Device name
Sub-index PDO
mapping
Read and write
operations
Data type Unit Description
0x00 NO ro STRING - Devices name
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