Object Dictionary - Omron R88D-KN series User Manual

Appendicies
Set Value of the Coordinate System Setting Position (4104 hex) and Position
Actual Value (6064 hex)
Index Sub
4104 hex 00 hex
A-1-7

Object Dictionary

Object Dictionary Area
CAN application protocol over EtherCAT (CoE) uses the object dictionary as its base. All objects are
assigned four-digit hexadecimal numbers in the areas shown in the following table.
Index
0000 to 0FFF hex
1000 to 1FFF hex
2000 to 2FFF hex
3000 to 5FFF hex
6000 to 9FFF hex
A000 to FFFF hex
Data Types
Data types shown in the following table are used in this profile.
Data Types
Boolean
Unsigned 8
Unsigned 16
Unsigned 32
Integer 8
Integer 16
Integer 32
Visible string
Octet string
A-22
Name R/W
POS_DATA rw
(Coordinate System
Setting Position)
Area
Data Type Area
CoE Communication Area
Manufacturer Specific Area 1
Manufacturer Specific Area 2
Device Profile Area
Reserved Area
Code
BOOL
U8
U16
U32
INT8
INT16
INT32
VS
OS
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
Data
Unit Min
type
2
INT32 Comman 31
d units
(8000 0000 hex)
Description
Definitions of data types.
Definitions of variables that can be used by all servers for
designated communications.
Variables with common definitions for all OMRON
products.
Variables with common definitions for all G5-series Servo
Drives (servo parameters).
Variables defined in the Servo Drive's CiA402 drive profile.
Area reserved for future use.
Size
1 bit 0 or 1
1 byte 0 to 255
2 bytes 0 to 65,535
4 bytes 0 to 4,294,967,295
128 to 127
1 byte
32,768 to 32,767
2 bytes
2,147,483,648 to 2,147,483,647
4 bytes
 
 
Defa
Max
ult
1
31 0
2
(7FFF FFFF
hex)
Range