Omron EJ1 - 07-2008, Руководство по эксплуатации

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Allocating I/O from the Configurator Section 4-3
5. Create Allocation Data for the IN Area
Create the allocation data for the IN Area in the IN Allocations Tab Page.
Select the parameters to be allocated from the list in the
Parameters field
(top half of window), and drag to the corresponding word in the Allocation
area areas (bottom half of window). Allocations can also be performed us-
ing the
Allocate Button in the same way as for the OUT Area.
Note a) When using a CS/CJ-series DeviceNet Unit as the master, the IN
Area can be divided into two separate areas. When allocating da-
ta, drag the parameter to either the IN Area field on the left or right
(Allocation Area 1 or Allocation Area 2). To create these two areas,
however, two connections must be defined by the user between
the master and DeviceNet Communications Unit on the Edit De-
vice Parameters Window for the master. For details, refer to
Set-
ting Connections when Dividing IN Area in Two under 4-5-2 User-
set Allocations .
b) Do not assign the same parameter more than once.
c) No processing will be performed for parameters for unit numbers
that are not in the configuration.
6. Return to the General Tab, and click the Download Button. The device pa-
rameters (connection configuration, allocation data) will be registered in
the DeviceNet Communications Unit.
7. Always click the OK Button to exit the Edit Device Parameters Window.
Icon Description
(Gray) Allocation not possible
(parameter for unit num-
ber not in configuration or
OUT Enable Bit).
(Pink) Allocation possible
(parameter for unit num-
ber in configuration).
Reserved (for OUT
Enable Bit).
(Green) Parameter for unit num-
ber in configuration and
not yet assigned.
(Blue) Parameter for unit num-
ber not in configuration.