Omron NX-ECC201 User Manual page 184

9 Setting Up Slave Terminals
 Registering I/O Entries
The I/O data assigned to an I/O entry mapping is called an I/O entry.
Default values are assigned to the I/O entries in each I/O entry mapping. Some I/O entry mappings
allow you to add or delete I/O entries. Also, the I/O data that you can assign to an I/O entry mapping
is predetermined. Change the I/O entries as necessary.
Selection of I/O
I/O entry
entry mapping
mapping
selection
example
Selected.
Possible.
Selected.
Not possible.
Not selected. Possible.
Selected.
Possible.
Allocatable I/O Data in an EtherCAT Coupler Unit
This section gives the I/O data in the EtherCAT Coupler Unit that you can assign as I/O.
To assign I/O data to an NJ-series CPU Unit, use the I/O ports for the allocated I/O data.
To access I/O data as NX objects, use the index numbers.
 I/O Entry Mappings for EtherCAT Coupler Units
The following I/O entry mappings are available.
I/O I/O entry mapping name
Inputs 505th Transmit PDO Mapping
512th Transmit PDO Mapping
9 - 14
I/O entry mapping Editing
I/O entry
Possible.
I/O entry mapping A
Not possible.
I/O entry mapping B
Not possible.
I/O entry mapping C
I/O entry mapping D
Possible.
*The shaded I/O data is not exchanged with process data communications.
I/O entry mapping
Selecting
Possible.
Not possible.
Allocatable I/O data points
I/O entries
I/O data A
Added.
I/O data B
I/O data J
I/O data C
I/O data D
I/O data E
I/O data F
I/O data G
Deleted.
I/O data H
Default Editing
Selected. Possible.
Selected. Not possible.
NX-series EtherCAT Coupler Unit User's Manual (W519)
I/O data not included
in the I/O entry
I/O data I
I/O data K
I/O data L
I/O data M
I/O entry
Maximum
entries
6
1