Introduction Of Products Needed For Positioning; List Of Models; Main Unit (Transistor Output - Mitsubishi Electric Melsec-F FX3GC Series User Manual

FX /FX /FX /FX /FX
3S 3G 3GC 3U 3UC
Common Items
1.2

Introduction of Products Needed for Positioning

To control the positioning operation, use the positioning functions incorporated in the main unit (including the
special adapters), and the special functions units/blocks. The functions, however, depend on the product(s)
being used. Select the optimum product(s) for the purpose of use.
1.2.1

List of Models

The products needed for positioning are shown in the following table:
1. Main unit (transistor output) and special adapter
Model

Main unit (transistor output)

FX PLC
3S
FX PLC
3G
(14-point,
24-point type)
FX PLC
3G
(40-point,
60-point type)
FX PLC
3GC
FX /FX
3U 3UC
PLC
Special adapter
FX -2HSY
3U
*3
-ADP
*1. Do not exceed the maximum rotation speed of the servo motor or the stepping motor.
*2. The minimum frequency set by the PLSY instruction or PLSV instruction is "1 Hz".
*3. Can only be connected to the FX
*4. Connection of 1 adapter can control 2 axes. Connection of 2 adapters can control up to 4 axes.
A - 4
PLC User's Manual - Positioning Control Edition
Frequency
Number of
*1
axes
(Hz)
2-axes
*2
to 100,000
10
(independent)
2-axes
*2
10 to 100,000
(independent)
3-axes
*2
10 to 100,000
(independent)
2-axes
*2
10 to 100,000
(independent)
3-axes
*2
10 to 100,000
(independent)
*4
2-axes
*2
10 to 200,000
(independent)
For details on the PLSY instruction, refer to the programming manual.
3U
1.2 Introduction of Products Needed for Positioning
Unit Output form
pulse Transistor
pulse Transistor
pulse Transistor
pulse Transistor
pulse Transistor
Differential
pulse
line driver
For details on the PLSV instruction, refer to Chapter 10.
PLC.
1 Introduction
Output method Reference
B. Built-in
"Pulse train + direction"
Positioning
method
B. Built-in
"Pulse train + direction"
Positioning
method
B. Built-in
"Pulse train + direction"
Positioning
method
B. Built-in
"Pulse train + direction"
Positioning
method
B. Built-in
"Pulse train + direction"
Positioning
method
"Pulse train + direction"
B. Built-in
method or "forward/
Positioning
reverse rotation pulse
train" method
Function
Function
Function
Function
Function
Function