6. DeviceNet COMMUNICATION
IMR01Y09-E3
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Continued from the previous page.
3.
Set the number of communication controllers on the same COM-JH parameter setting screen.
Set “3” which is the number of controllers communicating via polling I/O communication to
Number of I/O Controllers (Parameter 65).
4.
Set the number of communication words on the same COM-JH parameter setting screen.
•
Set “11 words” which is the number of communication measured data items communicating via
polling I/O communication to I/O IN WORDS (Parameter 66).
•
Set “11 words” which is the number of communication setting data items communicating via
polling I/O communication to I/O OUT WORDS (Parameter 67).
5.
Set the controller address on the same COM-JH parameter setting screen.
•
Set address “1” of controller 1 in “Address of Controller 1 (Parameter 68).”
•
Set address “2” of controller 2 in “Address of Controller 2 (Parameter 69).”
•
Set address “3” of controller 3 in “Address of Controller 3 (Parameter 70).”
•
Set “0” in non-connected controllers 4 to 31 (Parameters 71 to 98).
Parameter Value
1 IN
ch1
1
64 OUT
ch32
0
65 Number of I/O Controllers
3
66 I/O IN WORDS
0
67 I/O OUT WORDS
0
Number of communication controllers: 3
Parameter Value
1 IN
ch1
1
64 OUT
ch32
0
65 Number of I/O Controllers
3
66 I/O IN WORDS
11
67 I/O OUT WORDS
11
Number of communication measured data items:
11 words
Number of communication setting data items:
11 words
Parameter Value
68 Address of Controller 1
1
69 Address of Controller 2
2
70 Address of Controller 3
3
71 Address of Controller 4
0
98 Address of Controller 31
0
99 Auto acquisition of address
0
Address of controller 1: 1
Address of controller 2: 2
Set “0” in non-connected controllers *
* Controllers with addresses set to “0” will not
perform communication. If a value other than "0"
(1 to 31) is set in a non-connected controller,
communication will take place, however, all data
will be “0.”
Address of controller 3: 3
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