5 EtherCAT Communications
5 - 12
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
5-5
Service Data Objects (SDOs)
G5-series Servo Drives support SDO communications. SDO communications are used for setting
objects and monitoring the status of G5-series Servo Drives. Objects can be set and the status
monitored by reading and writing data to the entries in the object dictionary of the host controller.
z
Abort Codes
The following table shows the abort codes for when an SDO communications error occurs.
Abort Codes
Meaning
0503 0000 hex
Toggle bit not changed
0504 0000 hex
SDO protocol timeout
0504 0001 hex
Client/Server command specifier not valid or unknown
0504 0005 hex
Out of memory
0601 0000 hex
Unsupported access to an object
0601 0001 hex
Attempt to read a write only object
0601 0002 hex
Attempt to write to a read only object
0602 0000 hex
The object does not exist in the object directory
0604 0041 hex
The object cannot be mapped into the PDO
0604 0042 hex
The number and length of the objects to be mapped would exceed the PDO length
0604 0043 hex
General parameter incompatibility reason
0604 0047 hex
General internal incompatibility in the device
0606 0000 hex
Access failed due to a hardware error
0607 0010 hex
Data type does not match, length of service parameter does not match
0607 0012 hex
Data type does not match, length of service parameter too high
0607 0013 hex
Data type does not match, length of service parameter too low
0609 0011 hex
Subindex does not exist
0609 0030 hex
Value range of parameter exceeded (only for write access)
0609 0031 hex
Value of parameter written too high
0609 0032 hex
Value of parameter written too low
0609 0036 hex
Maximum value is less than minimum value
0800 0000 hex
General error
0800 0020 hex
Data cannot be transferred or stored to the application
0800 0021 hex
Data cannot be transferred or stored to the application because of local control
0800 0022 hex
Data cannot be transferred or stored to the application because of the present device state
0800 0023 hex
Object dictionary dynamic generation fails or no object dictionary is present
