Operation Type - Mitsubishi Electric MELSEC iQ-R Series User Manual

Operation type

There are two types of configuration: The all configuration that detects all slave nodes on the network and the add
configuration that detects the slave node added to the network.
This section describes the operation type of the all configuration and the add configuration.
All configuration
This type of configuration detects all slave nodes on the network, and overwrites every area of 'Master function parameters'
(Un\G468 to Un\G975) from 1st to 63rd.
If few slave nodes are detected, the areas of later than the number of detected node is cleared.
Parameter for master function
Un\G472 to Un\G479 Area for 1st slave node
Un\G480 to Un\G487 Area for 2nd slave node
Un\G488 to Un\G495 Area for 3rd slave node
Un\G968 to Un\G975 Area for 63th slave node
Add configuration
This type of configuration detects slave nodes in which the parameter is already set or not on the network, and writes the
parameter to the areas following the last slave node in which the parameter is set.
The parameters are written according to the number of detected slave nodes.
When the slave node in which the parameter is already set uses the area of 63rd node, the add configuration cannot be
performed.
When the parameter of the detected node address is already set, the parameter is not added.
When the slave node in which the parameter is already set does not exist, the parameter is deleted.
Parameter for master function
Un\G472 to Un\G479 Area for 1st slave node
Un\G480 to Un\G487 Area for 2nd slave node
Un\G488 to Un\G495 Area for 3rd slave node
Un\G968 to Un\G975 Area for 63th slave node
Slave nodes that parameters
are set already
RJ71DN91
Clear
RJ71DN91
Parameters that are
set already
Overwritten
Added
DeviceNet
network
DeviceNet
network
1 FUNCTIONS
1.4 Auto Configuration Function
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