Unit Numbers Of Slice I/O Units (Automatically Allocated) - Omron SMARTSLICE - 04-2008 Operation Manual

Node Address Settings and I/O Allocation
DeviceNet Node Address
Setting
Note
2-2-2

Unit Numbers of Slice I/O Units (Automatically Allocated)

Note
The left rotary switch sets the ten's digit, and the right rotary switch sets the
one's digit. Any number in the allowed range (00 to 63) can be set as long as
it is not set on another node (Master, Slave, or Configurator) in the network.
DeviceNet node
address setting
×1
×10
(1) Always turn OFF the DeviceNet communications power supply and De-
viceNet Communications Unit's power supply before setting the node ad-
dress.
(2) The factory default setting for the node address is 00.
(3) If the node address is duplicated on another node, a node address dupli-
cation error will occur and the Unit will not be able to join the network.
The numbers used to identify the Slice I/O Units in a Slice I/O Terminal are
called the Slice I/O Units' unit numbers. These unit numbers are allocated
automatically from left to right starting from #1, when the power is turned ON.
It is not necessary for the user to set these numbers.
DeviceNet
Communications Unit
The unit numbers allocated automatically to the Slice I/O Units are unrelated
to the DeviceNet node address set with the rotary switches.
The Slice I/O Units' unit numbers are allocated
automatically in order, from left to right.
I/O I/O I/O I/O
#1 #2 #3 #4
Section 2-2
I/O
#64
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