Omron FQM1-MMP21, FQM1-CM001, FQM1-MMA21 Outline of FQM1 Flexible Motion Controller, Section

Outline of FQM1 Flexible Motion Controller Section 1-1

CX- Programmer

PT, host computer, etc.

Coordinator Module

Periph-	Ladder
eral port	program
RS-232C
	RS-422A

Motion Control Module #1

Ladder program

Motion Control Module #2

Ladder program

Motion Control Module #3

Ladder program

Motion Control Module #4

Ladder

program

Normal I/O

Built-in RS-232C Port in Coordinator Module

Built-in RS-422A Port in Coordinator Module

Motion Control with

Familiar Ladder

Programming

Built-in General-purpose I/O in Coordinator Module

Built-in General-purpose

I/O in Motion Control

Modules

Connections for Absolute Servomotors

High-speed Counter Latch Function

Pulse Input Sampling Function

	Special I/O	Special I/O	Special I/O	Special I/O
Servo Driver	(pulse or	(pulse or	(pulse or	(pulse or
	analog I/O)	analog I/O)	analog I/O)	analog I/O)
	Basic I/O	Basic I/O	Basic I/O	Basic I/O

A Programmable Terminal (PT) can be connected to the Coordinator Module to monitor present values on the PT or make parameter settings for Servomo- tors from the PT.

The RS-232C port is useful for a variety of applications. It can be used, for example, to connect to a host computer or for a Serial PLC Link connection to a SYSMAC CJ1M Programmable Controller.

A PT can be connected to the Coordinator Module so that Servo parameters can be read from and written to Servomotors/Servo Drivers using a Serial Gateway Function.

Commands can also be sent from the Coordinator Module ladder program to Servomotors/Servo Drivers.

The Coordinator Module and Motion Control Modules each have their own ladder program, which perform basic I/O and special I/O (pulse I/O and ana- log I/O).

The Coordinator Module has 24 built-in I/O (16 inputs and 8 outputs) for com- munications with host controllers and 12 inputs and 8 outputs for Motion Con- trol Modules.

Motion Control Modules have 12 contact inputs and 8 contact outputs for I/O with peripheral devices.

Motion Control Modules can read absolute position data from W-series Abso- lute Servomotors/Servo Drivers.

The high-speed counter latch function latches the high-speed counter's PV using 2 external signals. Ladder programs can then be used to read the latched values.

The number of pulse inputs within a specified time can be measured.

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