Rockwell-automation 57C423 Common Memory Module Manual de usuario descargar pdf (Pagina 19)

4Ć3

4.2.1 Rack Slot Restrictions

A Common Memory module is required in slot 0 in a rack that

contains more than one Processor module. The slot to the right of the

Common Memory module must either be empty or contain a

Processor module for M/N 57C413B. For M/N 57C423, the 3 slots to

the right of the module must either be empty or contain a Processor

module.

This module may also be plugged into even slots (2,4,6,8,10,12, or

14). Since the 128K bytes (64K registers) of memory available (for

both modules in a nonĆ0 slot) require two slots of address space, the

slot to the right of the Common Memory module must be empty.

4.2.2 Remote Racks

This module cannot be used in a remote I/O rack.

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Rockwell-automation 57C423 Common Memory Module Manual de usuario Pagina 19