Devicenet Object Model - YASKAWA SGD7S Product Manual

16.2

DeviceNet Object Model

Origin signal and other signals
SERVOPACK
Assembly Object
Object Class
Identity
Message Router
DeviceNet
Assembly
Connection
Position
Controller
Supervisor
Position
Controller
Parameter Objects
(Control and
SERVOPACK)
Axis
Position Controller
Supervisor Object
Position Controller Object
I/O
Connection Objects
DeviceNet network
Class ID Instance
Manages ID information, such as the device
0x01 1
type, serial number, and vendor ID.
Routes explicit messages to the appropriate
0x02 1
object.
Manages the physical connection to the
0x03 1 DeviceNet. Also executes the Master/Slave
Connection Set and Release requests.
Manages I/O output messages from the
1
slaves to the master.
0x04
Manages I/O input messages from the mas-
2
ter to the slaves.
1 Manages attributes for explicit messages.
0x05
Manages attributes for I/O message (polled
2
I/O).
Manages origin returns, positioning, com-
0x24 1 mand assembly codes, response assembly
codes, alarms, etc.
Manages motion profiles, the SERVOPACK
0x25 1
interface, limits, etc.
16.2 DeviceNet Object Model
Command Block
Objects (255 max.)
Message Router Object
Explicit
Message
Function
Continued on next page.
Block Sequencer
Object
Identity Object
DeviceNet Object
Reference
16.3.1
16.3.2
16.3.3
16.3.4
16.3.5
16.3.6
16.3.7 16
16-5