Omron GRT1-CRT - 05-2008 Operation Manual page 132

CompoNet Explicit Messages
Setting/Monitoring Unit Conduction Time
Explicit Service
message
Unit Maintenance Read
Set Value
Write
Unit Maintenance Read
Present Value
Unit Maintenance Read
Flag
Alarm Information Read
Explicit Service
message
Alarm Informa- Read
tion Read
Note The table below shows the structure of the alarm information.
Bit 15 to 12
First word SmartSlice I/O Unit node
#4
First word + 1 SmartSlice I/O Unit node
#8
First word + 2 SmartSlice I/O Unit node
#12
·
·
Function
Service
Code
This message 0EHex
reads the set
value (unit:
0.1 h) for the
conduction time
of the Compo-
Net Communi-
cations Unit.
This message 10Hex
writes the set
value (unit:
0.1 h) for the
conduction time
of the Compo-
Net Communi-
cations Unit.
This message 0EHex
reads the
present value
(unit: 0.1 h) of
the conduction
time of the
CompoNet
Communica-
tions Unit.
This message 0EHex
reads the moni-
tor status of the
conduction time
for the Compo-
Net Communi-
cations Unit.
Function
Service
Code
This message 0EHex
reads the alarm
information from
the SmartSlice
I/O Terminal.
11 to 8
SmartSlice I/O Unit node
#3
SmartSlice I/O Unit node
#7
SmartSlice I/O Unit node
#11
· ·
· ·
Command
Class Instance Attribute
ID ID ID
95Hex 01Hex 73Hex
95Hex 01Hex 73Hex
95Hex 01Hex 71Hex
95Hex 01Hex 72Hex
Command
Class Instance Attribute
ID ID ID
9CHex 01Hex 73Hex
7 to 4
SmartSlice I/O Unit node
#2
SmartSlice I/O Unit node
#6
SmartSlice I/O Unit node
#10
·
·
Appendix A
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)
--- 4 bytes
0000 0000 to
FFFF FFFF hex
(0 to
4,294,967,295)
--- 1 byte
00 hex: In
range
01 hex: Out of
range
(larger than the
threshold)
Response
Data size
--- 32 bytes (See
note.)
3 to 0
SmartSlice I/O Unit node
#1
SmartSlice I/O Unit node
#5
SmartSlice I/O Unit node
#9
·
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