The configuration of the module as a master or slave is automatic:
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if the module is installed on the rack with address 0, it will automatically be declared as master,
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if the module is installed on a rack with an address other than 0, it will automatically be declared as slave.
NOTE: If 2 racks are declared at address 0, the master module must be located on the rack supporting the "low" module addresses, as indicated in the figure below.
"Low" module addresses:
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addresses 0 to 6 on TSX RKY 8EX,
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addresses 0 to 4 on TSX RKY 6EX,
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addresses 0 to 2 on rack TSX RKY 4EX,
Example: 2 TSX RKY 8EX racks at address 0.
NOTE: If two racks are declared at address 0, the rack supporting the "high" address modules cannot receive a slave extension module.
"High" address modules:
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addresses 8 to 14 on rack TSX RKY 8EX,
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addresses 8 to 12 on rack TSX RKY 6EX,
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addresses 8 to 10 on rack TSX RKY 4EX.
