Mitsubishi Electric MELSEC iQ-R C Series Programming Manual page 50

*4 Station number setting for CC-Link module
Upper
Upper/ Setting item
lower
Upper Network number
Lower Station number
Logical station number setting method
Set '0' in the upper byte (network number) of the station number above, and specify a logical station number in the lower byte (station number).
The setting range of the logical station number is 65 (41H) to 239 (EFH).
Logical station numbers can be set in the target setting of a network module. For parameters of a network module, set them in CW Configurator. (CW
Configurator Operating Manual)
⋅ [Navigation window]  [Parameter]  [Module Information]  a target module  [Application Settings]  [Target settings]
*5 The station number 64 cannot be specified for CC-Link communication.
In addition, when the station number of the own station is 64, other stations cannot be set. (Only the own station can be accessed.)
*6 Logical station numbers are logical numbers which specifies "station number" in a user program (MELSEC data link functions).
Logical station numbers are used to access from an applicable module (channel number) to the other station CPU (other CPU of a
multiple CPU system). However, if the access target CPU module is not compatible with a network module on the access route, an error
will occur and the applicable module will not be able to access to the CPU module.
To access directly to a CPU module which controls other stations on MELSECNET/10 network, MELSECNET/H network, CC-Link IE
Controller Network, CC-Link IE Field Network, and CC-Link IE TSN, the logical station number is not required to be set. Use the station
numbers of other stations on MELSECNET/10 network, MELSECNET/H network, CC-Link IE Controller Network, CC-Link IE Field
Network and CC-Link IE TSN.
Also, for direct access to CC-Link other stations (station number 0 to 63) or the CPU module which controls CC-Link other stations,
setting of the logical station number is not required. Specify or use the station number of CC-Link.
Logical station numbers can be set in the target setting of a network module. For parameters of a network module, set them in CW
Configurator. (CW Configurator Operating Manual)
⋅ [Navigation window]  [Parameter]  [Module Information]  a target module  [Application Settings]  [Target settings]
1 COMMON ITEMS
48
1.3 MELSEC Data Link Functions
Lower
Setting value Description
0 Set the value for CC-Link.
0 (0H) to 63 (3FH) Set the station number of other stations.