Omron HOME SECURITY SYSTEM - MOTION SENSOR FQM1-MMA21 - Manual (Page 26)

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Outline of FQM1 Flexible Motion Controller Section 1-1
Built-in RS-232C Port in
Coordinator Module 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.
Built-in RS-422A Port in
Coordinator Module 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.
Motion Control with
Familiar Ladder
Programming 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).
Built-in General-purpose
I/O in Coordinator Module 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.
Built-in General-purpose
I/O in Motion Control
Modules Motion Control Modules have 12 contact inputs and 8 contact outputs for I/O
with peripheral devices.
Connections for Absolute
Servomotors Motion Control Modules can read absolute position data from W-series Abso-
lute Servomotors/Servo Drivers.
High-speed Counter Latch
Function 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.
Pulse Input Sampling
Function The number of pulse inputs within a specified time can be measured.
RS-232C
CX-
Programmer
RS-422A
Coordinator Module
Motion Control
Module #1 Motion Control
Module #4 Motion Control
Module #3 Motion Control
Module #2
Periph-
eral port Ladder
program Ladder
program Ladder
program Ladder
program Ladder
program
PT, host
computer,
etc.
Normal I/O
Servo Driver
Special I/O
(pulse or
analog I/O)
Basic I/O Special I/O
(pulse or
analog I/O)
Basic I/O Special I/O
(pulse or
analog I/O)
Basic I/O Special I/O
(pulse or
analog I/O)
Basic I/O