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2 Starting a Sample System
EtherCAT Communication Unit USER’S MANUAL (I574-E1)
2-8 Communication with NJ501-1x00 Master
2-8-2 Network Setup
<Pane when 2 inverters are registered>
The pane after 2 inverters are registered is shown below.
3Registering an IO map
Right-click I/O Map under the Configurations and Setup menu on the left side of the pane, and
open the Edit Pane.
With the NJ501-1x00 Master, data used in the control algorithms is treated as a set of variables.
If you want to assign a variable to each object that controls the inverter and use the assigned
variables in the control algorithms, define the variables on this pane.
Right-click 3G3AX-MX2-ECT and click Create Device Variable to create variables automati-
<I/O Map Pane>