Omron CJ1W-DRM21 - Page 342

Appendices
A-50
CJ-series DeviceNet Units Operation Manual for NJ-series CPU Unit(W497)
*1 The following table shows the instance type by communications type.
*2 The following table shows the transport class trigger by connection type.
Object instance
5 and above
Section Information
Max. No. of
instances
Instance
type
Explicit Message/ I/O Message 199
Produc-
tion trig-
ger
Cyclic ---
Trans-
port type
Server
Trans-
port class
0/2/3
Attribute
ID content
Get
(read)
Set
(write)
Value
1 State Yes No ---
2 Instance_type Yes No *1
3 Transport_class_trigger Yes No *2
4 Produced_connection_ID Yes No ---
5 Consumed_connection_ID Yes No ---
6 Initial_comm_characteristics Yes No ---
7 Produced_connection_size Yes No ---
8 Consumed_connection_size Yes No ---
9 Expected_packed_rate Yes Yes ---
12 Watchdog_timeout_action Yes No ---
13 Produced_connection_path_
length
Yes No ---
14 Produced_connection_path Yes No ---
15 Consumed_connection_path_
length
Yes No ---
16 Consumed_connection_path Yes No ---
17 Production_inhi_bit_time Yes Yes ---
Service DeviceNet service Parameter option
05 Reset No
0E Get_Attribute_Single No
10 Set_Attribute_Single No
Communications type Instance type
Explicit Message 0
I/O 1
Format Transport_class_trigger
Poll client 22 hex
COS (M) client 12 hex (with ACK)/10 hex (no ACK)
COS (M) server 92 hex (with ACK)/90 hex (no ACK)
Cyclic (M) client 02 hex (with ACK)/00 hex (no ACK)
Cyclic (M) server 82 hex (with ACK)/80 hex (no ACK)