A-1-2 Explicit Messages - Omron DeviceNet DST1 Series Operation Manual

Appendix 1: DeviceNet Explicit Messages
A-1-2 Explicit Messages
Reading General Status
Explicit Read/
message write
General Read Reads the
Status Read specified slave's
status flags (8 bits)
Setting and Monitoring the Unit Conduction Time
Explicit Read/
message write
Unit Read Reads the set
Maintenance value for the Unit
Set Value Conduction Time
(unit: 0.1 h).
Write Writes the set
value
for the Unit
Conduction
Time (unit: 0.1 h).
Unit Read Reads the present
Maintenance value for the Unit
Present Conduction
Value Time (unit: 0.1 h).
Unit Read Reads the monitor
Maintenance status of Unit
Flag Conduction Time.
A-4
Function
Service Class
code
0E hex 95 hex 01 hex
Function
Service Class
Code
0E hex 95 hex 01 hex
10 hex 95 hex 01 hex
0E hex 95 hex 01 hex
0E hex 95 hex 01 hex
Command
Instance Attribute
ID ID ID
65 hex
Command
Instance Attribute
ID ID ID
73 hex
4 bytes
0000 0000 to
73 hex FFFF FFFF hex
(0 to
4,294,967,295)
71 hex
72 hex
Response
Data size
−
1 byte
Response
Data size
4 bytes
0000 0000 to FFFF
−
FFFF hex
(0 to
4,294,967,295)
4 bytes
0000 0000 to FFFF
FFFF hex
(0 to
4,294,967,295)
1 byte
00 hex: Within
range
01 hex: Over range
(over the monitor
value)