Address Assignment Change When Extension Unit Added To Radio Slave Station - Mitsubishi Electric SWL31-ETMC User Manual

ADDRESS ASSIGNMENT CHANGE
16.
UNIT ADDED TO RADIO SLAVE STATION
When the extension unit is added to the slave station or when the unit is deleted without using the
reserve setting, address assignment change may cause operation of unexpected units. Be sure to
check the address assignment before operation.
* Refer to the following configuration diagram. When the extension unit is added to the slave
* station 1, displacement occurs in the address assignment for the slave station 2.
System before change
(Example: Two slave stations and no
extension unit)
SWL31-R4ML
16-bit occupation
[Slave Station 1]
SWL31-R4ML
16-bit occupation
[Slave Station 2]
RXm, RYm: Values that depend on the parameters of the master station
I/O 2 points
Input/output
Address
RXm0 to F
RYm0 to F
I/O 2 points
Input/output
Address
RX(m+1)0 to F
RY(m+1)0 to F
WHEN EXTENSION
One extension unit added to Slave
Station 1
SWL31-R4ML
16-bit occupation
[Slave Station 1]
[SELEX-XY16]
SWL31-R4ML
16-bit occupation
[Slave Station 2]
41/43
I/O 2 points
Input/output
Address
RXm0 to F
RYm0 to F
I/O 16 points
Input/output
Address
RX(m+1)0 to F
RY(m+1)0 to F
I/O 2 points
Input/output
Address
RX(m+2)0 to F
RY(m+2)0 to F