1 OVERVIEW

1.2 Features

The Motion CPU and Multiple CPU system have the following features.

1.2.1Features of Motion CPU(1)Q series PLC Multiple CPU system

(a)Load distribution of processing can be performed by controlling the complicated servo control with Motion CPU and the machine control or information control with PLC CPU. Therefore, the flexible system configuration can be realized.

(b)The Motion CPU and PLC CPU are selected flexibly, and the Multiple CPU system up to 4 CPU modules can be realized.

The Motion CPU module for the number of axis to be used can be selected.

Q173DCPU

: Up to 32 axes

Q172DCPU

: Up to 8 axes

The PLC CPU module for the program capacity to be used can be selected. (One or more PLC CPU is necessary with the Multiple CPU system.)

Q03UDCPU

: 30k steps

Q04UDHCPU

: 40k steps

Q06UDHCPU

: 60k steps

(c)The device data access of the Motion CPU and the Motion SFC program start can be executed from PLC CPU by the Motion dedicated PLC instruction.

(2)High speed operation processing

(a)The minimum operation cycle of the Motion CPU is made 0.44[ms], and it correspond with high frequency operation.

(b)High speed PLC control is possible by the universal model QCPU. (For LD instruction)

Q03UDCPU : 20[ns]

Q04UDHCPU : 9.5[ns]

Q06UDHCPU : 9.5[ns]

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