Omron CQM1 Operation Manual page 284

IOTC(––)
Word Allocations
(1) Data for Changing the Set Point and Control Period
Word Contents
DM 0000
DM 0001
DM 0002
DM 0003
DM 0004
allocation commands)
DM 0005
(C0: Set point
7: Process value
2: Loop)
DM 0006
(C5: Control period
9: Status
2: Loop)
(2) Operation Control Commands
DM 0007
(Output word)
DM 0008
(
Input word
DM 0009
(Not used)
DM 0010
(Not used)
(3) Monitoring Process Values
DM 0011
DM 0012
DM 0013
DM 0014
DM 0015
allocation commands)
DM 0016
(C7: Read
7: Process value
1: Loop)
DM 0017
(C7: Read
7: Process value
2: Loop)
DM 0018
(C7: Read
7: Process value
3: Loop)
DM 0019
(C7: Read
7: Process value
4: Loop)
The following words are allocated to the Temperature Control Unit.
Input word: IR 001
Output word: IR 100
C
0100
(Output word)
0001
(Input word)
0000
(Not used)
0000
(Not used)
0002
(Number of I/O
C072
C592
0100
0001
#CCD2
)
(2)-1
0000
#CFC2
(2)-2
0000
#CCDA
(2)-3
0100
(Output word)
DM 0102
0001
(Input word)
DM 0103
0000
(Not used)
DM 0104
0000
( )
Not used
0004
DM 0105
(Number of I/O
C771
C772
C773
C774
S
Setting
Word
1000
DM 0100
(Set point: 100 C)
5
DM 0101
(Control period: 5 s)
When setting several loops, increase the number of
commands in DM0004 and set them in order from DM0005.
S
Command Meaning
CCD: RUN DM 0202
2: Loop
CFC: AT
DM 0203
2: Loop
CCD: RUN
A: All loops
S
Word Setting
0000
(For read: 0)
0000
(For read: 0)
0000
(For read: 0)
0000
(For read: 0)
D
Word Monitor
Process
DM 0200
value
Status
DM 0201
D
Word Response
2 loops
RUN
2 loops
AT
DM 0204
All loops
RUN
D
Word Monitor
Loop 1
DM 0205
process value
Loop 2
DM 0206
process value
Loop 3
DM 0207
process value
Loop 4
DM 0208
process value
Section 2-7
265