Denso RC5 Especificaciones Pagina 82

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9.3 ALLOCATING I/O AREAS
9.3.1 I/O Allocation When a DeviceNet Master Board is Installed
If a DeviceNet master board is installed to the robot controller, the robot I/O areas will
be allocated as listed below.
When the robot controller leaves the factory, both the parallel I/O areas and
DeviceNet master I/O areas are allocated as user-I/O ports, except hand I/Os and
I/Os numbered 72, 73, and 74.
You may enable or disable system-I/Os of parallel I/O areas with the teach pendant.
Robot I/O Areas when a DeviceNet Master Board is Installed
I/O
Number
Main group Sub group Remarks
User (dedicated) input
On shipment from the factory, this area is
allocated as user input ports. It can be
reallocated as a system input area with the
teach pendant.
User inputs
0
Parallel input area
Hand inputs
For details about parallel interface, see the
“RC5 CONTROLLER INTERFACE MANUAL."
User (dedicated)
outputs
On shipment from the factory, this area is
allocated as user output ports.
Note that I/Os numbered 72 (“CPU normal”),
73 (“robot running”), and 74 (“robot error”) are
reserved as system output areas.
The user output area can be reallocated as a
system output area with the teach pendant.
User outputs
64
Parallel output area
Hand outputs
For details about parallel interface, see the
“RC5 CONTROLLER INTERFACE MANUAL."
128
Internal I/O area User inputs
This is the internal data memory area for the
robot controller. It is used for temporary data
storage, for flags used during robot internal
tasks, and so on. Note that the data will be
lost when the power goes off.
512 DeviceNet slave input
area
Not for user use
This area is not allowed for users when a
DeviceNet master board is connected.
768 DeviceNet slave output
area
Not for user use
This area is not allowed for users when a
DeviceNet master board is connected.
1024
DeviceNet master input
area
User inputs
Signals sent from the slaves connected in the
DeviceNet network will be inputted to this
area.
2048
DeviceNet master
output area
User outputs
Signals to be sent to the slaves connected in
the DeviceNet network will be outputted to this
area.
3071
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