Introduction

A default rack is selected when the project is created. It has the following address:

  • 0 for a PLC from the Premium/Atrium or Modicon M340 family,

  • 1 for a PLC from the Quantum family.

This rack contains the type of processor selected when the project is created. This processor can be replaced by a compatible processor.

Processors belonging to the Modicon M340 family.

Type of processors

Number of racks managed

For all M340 PLC Version 01.00.

1 rack

For BMX P34 1000 Version 02.00

2 racks

For BMX P34 20X0

4 racks

Processors belonging to the Premium/Atrium family

Type of processors

Numbers of racks managed

TSX 57 0244

1 rack

TSX 57 1x4

Up to 4 racks

TSX P57 204

TSX PCI 57 204

TSX P57 254

TSX P57 2634

TSX P57 304

TSX P57 354

TSX P57 3634

TSX P57 454 / TSX PCI 57 354

TSX P57 4634

TSX P57 554

TSX P57 5634

TSX P57 6634

Up to 16 racks

Processors belonging to the Quantum family

Type of processors

Numbers of racks managed

140 CPU 311-10

Does not depend on the type of processor

140 CPU 434-12A/U

140 CPU 534-14A/U

140 CPU 651-50\60\60S

140 CPU 652-60

140 CPU 658-60

140 CPU 671-60\60S

140 CPU 672-60\61

140 CPU 678-61

Organization of a Modicon M340 Station on PLC Bus

Station composed of a single rack:

Station composed of several racks:

Organization of The Premium/Atrium Station on Bus X

Station composed of a single rack (standard rack):

Station composed of several racks (extendable racks) with different addresses:

Station composed of several racks (extensible racks) with the same address:

Organization of a Quantum Station on Local Bus

Station composed of several racks:

Station composed of several racks (extendable racks) with different addresses: