Mitsubishi Electric Melsec-F FX3GC Series User Manual page 27

FX /FX /FX /FX /FX
3S 3G 3GC 3U 3UC
Common Items
2. Special function block/unit
Model
Special function block
FX -1PG
3U
FX -1PG(-E)
2N
FX -10PG
2N
FX -20SSC-H
3U
Special function unit
FX -10GM
2N
FX -20GM
2N
*1. Only FX
3U
Refer to the manual of each product.
*2. Do not exceed the maximum rotation speed of the servo motor or the stepping motor.
1.2.2 Main Unit (Transistor Output)
The FX /FX /FX
3S 3G
The PLC can output pulse train of up to 100 kHz from the general-purpose outputs (Y000 to Y002), and it can
simultaneously control 3 axes
FX /FX /FX
3S 3G
(Transistor output)
*1. The FX
3G
PLC User's Manual - Positioning Control Edition
*1
Frequency
Number of
*2
axes
(Hz)
1-axis 1 to 200,000
1-axis 10 to 100,000
1-axis 1 to 1,000,000
2-axes
(independent/ 1 to 50,000,000
interpolation)
1-axis 1 to 200,000
2-axes
(independent/ 1 to 200,000
interpolation)
and FX PLC can be connected to the above models.
3UC
/FX /FX PLC incorporates positioning functionality.
3GC 3U 3UC
*1
.
/FX /FX PLC
3GC 3U 3UC
(Servo amplifier)
Y000
+
Direction
signal
PLC (14-point and 24-point type) and FX
1.2 Introduction of Products Needed for Positioning
Unit Output form
pulse
m
Transistor
-4
10 inch
mdeg
pulse
m
Transistor
-4
10 inch
mdeg
pulse
m
Differential
-4
line driver
10 inch
mdeg
pulse
m
-4
10 inch
mdeg
pulse
m
Transistor
-4
10 inch
mdeg
pulse
m
Transistor
-4
10 inch
mdeg
1-axis 2-axes
Servo motor Servo motor
(Servo amplifier)
Y001
+
Direction
signal
/FX PLC can only control 2 axes.
3S 3GC
1 Introduction
Output method
"Pulse train + direction" method or
"forward/reverse rotation pulse train"
method
"Pulse train + direction" method or
"forward/reverse rotation pulse train"
method
"Pulse train + direction" method or
"forward/reverse rotation pulse train"
method
SSCNET III
"Pulse train + direction" method or
"forward/reverse rotation pulse train"
method
"Pulse train + direction" method or
"forward/reverse rotation pulse train"
method
3-axes
Servo motor
(Servo amplifier)
Y002
+
Direction
signal
A
B
Apx.
A - 5