Installation on standard or extendable rack at address 0 with the Premium processor
The rack address 0 has to receive a power supply module and the processor module. As Premium PLCs have two types of power supply (standard and double format), the position of the processor will depend on the type of power supply used.
Using a standard format power supply module
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the power supply module automatically occupies position PS,
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the single format processor module is installed in position 00 (preferential position) or in position 01, in this first case the position 00 is not available.
Illustrative diagram:
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the double format processor module is installed in positions 00 and 01 (preferential positions) or in positions 01 and 02, in this last case, the position 00 is not available,
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the other modules are installed from position 01, 02 or 03 according to the installation of the processor.
Illustrative diagram
Using a double format power supply module:
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the power supply module automatically occupies position PS,
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the single format processor module must be installed in position 01.
Illustrative diagram:
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the double format processor module is installed in positions 01 and 02,
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the other modules are installed from position 02 or 03 according to the type of processor.
Illustrative diagram:
Installation on standard or extendable rack at address 0 with the Atrium processor
The Atrium processor built-into the PC virtually occupies one position on the rack at address 0; this virtual position must be unoccupied. As Premium PLCs have two types of power supply (standard and double format), the unoccupied position of the processor will depend on the type of power supply used.
Using a standard format power supply module
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the power supply module automatically occupies position PS,
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position 00, the virtual slot for the processor, must be unoccupied,
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the other modules are installed starting at position 01.
Illustrative Diagram:
Using a double format power supply module:
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the power supply module automatically occupies positions PS and 00,
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position 01, the virtual slot for the processor, must be unoccupied,
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the other modules are installed starting from position 02.
Illustrative diagram:
Installation on extendable rack at address 1 to 7 regardless of the type of processor
Each rack must have either a standard format or double format power supply module.
Using a standard format power supply module
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the power supply module automatically occupies position PS,
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the other modules are installed starting at position 00.
Illustrative diagram:
Using a double format power supply module:
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the power supply module automatically occupies position PS,
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the other modules are installed starting at position 01.
Illustrative diagram:
