61
7
7.2.2
Class 0x03 (DeviceNet Object)
Class 0x03 Instance 1
[Attribute]
Can be read with Class 0x67 Instance 1 Attribute 45 and 46 also. (Refer to
)
To enable the MAC ID, set the node address switches to "64 or higher". (Refer to
.) The setting value is applied to bit 0 to 5 of
Pr.345
.
Class 0x03 Instance 1
Attribute
ID
Access
Name
Data
type
No. of
data bytes
Initial
value
Description
1
Get/Set
USINT
1
—
When the node address switches are set to any of "0 to
63", the value is returned. In this case, writing (Set) is
unavailable.
2
Get/Set
Baud Rate
USINT
1
00
00: 125 kbps, 01: 250 kbps,
02: 500 kbps
5
Get
Allocation
Information
STRUCT
2
0
Allocation
Choice
Byte
Bit 0 = 1: Explicit allocation requested
Bit 1 = 1: Poll allocation requested
Others: Fixed to 0
Master's
MAC ID
MAC ID of the master that requests
allocation.
6
Get
MAC ID Switch
Changed
BOOL
1
0
0: The set values of the node address switches are the
same as those before power ON or inverter reset.
1: The set values of the node address switches are
different compared to the ones before power ON or
inverter reset.
8
Get
MAC ID Switch
Value
USINT
1
00
00 to 99: Node address value