6. DeviceNet COMMUNICATION
IMR01Y36-E2
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Continued from the previous page.
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 “0” in non-connected controllers 3 to 31 (Parameters 70 to 98).
6.
Set the automatic acquisition of controller address on the same COM-JH parameter setting screen.
Set “0,” no automatic acquisition of controller address, in "Auto acquisition of address (Parameter
99).”
The controller address automatic acquisition set “1: Execute the automatic acquisition,”
performs the automatic acquisition of the controller address by turning on the power
again.
Parameter Value
68 Address of Controller 1
1
69 Address of Controller 2
2
70 Address of Controller 3
0
71 Address of Controller 4
0
98 Address of Controller 31
0
99 Auto acquisition of address
0
0: Do not execute the automatic acquisition
1: Execute the automatic acquisition *
* Automatically reverts to “0: Do not execute the
automatic acquisition” after automatic acquisition
When automatic acquisition of controller address
is executed, the “number of communication
controllers” and “controller address” parameters
are updated.
Parameter Value
68 Address of Controller 1
1
69 Address of Controller 2
2
70 Address of Controller 3
0
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.”
