Omron DRT2 SERIES DEVICENET SLAVES - OPERATION MANUAL 04-2008 Operation Manual page 504

DeviceNet Explicit Messages
Explicit Read
message /write
Top Value Read The top value is held
Read and read.
Top Detec- Read Reads the timing for
tion Timing detecting top values.
Flag Read
Valley Read The valley value is held
Value Read and read.
Valley Read Reads the timing for
Detection detecting valley values.
Timing Flag
Read
HH Value Write/ Sets the HH value.
Setting Read
LL Value Write/ Sets the LL value.
Setting Read
H Value Write/ Sets the H value.
Setting Read
L Value Write/ Sets the L value.
Setting Read
Scaled Read Reads analog input val-
Analog ues for which have only
Input Value been scaled.
Read
Rate of Read Reads the rate of
Change change for each sam-
Value Read pling cycle.
Sampling Write/ Sets the sampling cycle
Cycle Set- Read for obtaining the rate of
ting change based on the
previous value.
Cumulated Read/ Reads the cumulated
Value Read Reset analog input value.
Cumulative Read Reads the cumulative
Counter count status in the
Flag Read Cumulative Counter
Flag in the area for
Generic Status Flags.
0: Counter overflow
1: Counter underflow
7: Set value overflow
Function
Service
code
0E Hex 0A Hex 01 to 04
0E Hex 0A Hex 01 to 04
0E Hex 0A Hex 01 to 04
0E Hex 0A Hex 01 to 04
Write:
10 Hex
Read:
0E Hex
Write:
10 Hex
Read:
0E Hex
Write:
10 Hex
Read:
0E Hex
Write:
10 Hex
Read:
0E Hex
0E Hex 0A Hex 01 to 04
0E Hex 0A Hex 01 to 04
Write:
10 Hex
Read:
0E Hex
Read:
0E Hex
Reset:
35 Hex
Read:
0E Hex
Command
Class Instance Command data
ID ID
Attribute ID
77 Hex
Hex
78 Hex
Hex
79 Hex
Hex
7A Hex
Hex
0A Hex 01 to 04 7D Hex
Hex
0A Hex 01 to 04 7E Hex
Hex
0A Hex 01 to 04 7F Hex
Hex
0A Hex 01 to 04 80 Hex
Hex
8D Hex
Hex
8E Hex
Hex
0A Hex 01 to 04 90 Hex
Hex
0A Hex 01 to 04 91 Hex
Hex
0A Hex 01 to 04 92 Hex
Hex
Appendix A
Response
Data
--- 2 bytes
--- 1 byte
--- 2 bytes
--- 1 byte
2 bytes 2 bytes
(−32768 to (−32768 to
32767) 32767)
2 bytes 2 bytes
(−32768 to (−32768 to
32767) 32767)
2 bytes 2 bytes
(−32768 to (−32768 to
32767) 32767)
2 bytes 2 bytes
(−32768 to (−32768 to
32767) 32767)
--- 2 bytes
--- 2 bytes
DRT2-AD04: DRT2-AD04:
2 bytes (10 2 bytes (10 to
to 65535) 65535)
DRT2- DRT2-AD04H:
AD04H: 2 2 bytes (250 to
bytes (250 to 65500)
65500)
--- 4 bytes
(−214748364.8
to
214748364.7)
--- 1 byte
483