Comparison Of Specifications; Comparison Of Performance Specifications; Built-In Positioning Function [Main Unit (Transistor Output), High-Speed Output Special Adapter (Fx 3U -2Hsy-Adp - Mitsubishi FX3G Series User Manual

FX /FX /FX PLC User's Manual - Positioning Control Edition
3G 3U 3UC
Common Items
3.

Comparison of Specifications

The specifications for each product with positioning functionality are shown below.
3.1

Comparison of Performance Specifications

3.1.1 Built-in Positioning Function [Main Unit (Transistor Output),
High-Speed Output Special Adapter (FX
Model
Number of control
axes
Interpolation
Pulse output
system
Pulse output
method
Maximum
*3
frequency
Acceleration
/deceleration type
Unit
Positioning range
Program language
Position data
Connection of
manual pulse
generator
Detection of
absolute position
(Reads out the cur-
rent value of ABS.)
Others
*1. 2 independent axes in 14-point and 24-point type FX
*2. Can only be connected to the FX
*3. Do not exceed the maximum rotation speed of the servo motor or the stepping motor.
*4. If 2 adapters are connected, Y000 to Y007 will be used. If only one adapter is connected, Y000, Y001,
Y004, and Y005 will be used. The relation between the output of the FX
of main unit is described in the following sections.
A - 12
FX /FX
3G 3U
(Main unit, transistor output)
3 independent axes
Open collector system
"Pulse train + direction" method
100,000Hz
• Pulses can be output from the general-
purpose outputs (Y000, Y001, and Y002) of
the main unit.
3U
→ For high-speed output special adapters, refer to Subsection 1.5.3 and Section 4.9 of
-2HSY-ADP)]
3U
/FX PLC
3UC
*1
(Connect 2 adapters to the main unit to control
-
"Forward/reverse rotation pulse train" method
Automatic trapezoidal acceleration/deceleration
pulse
-999,999 to +999,999 (pulse)
Sequence program
1 point (set in sequence program)
-
ABS instruction of the PLC
• To be used when a servo amplifier with a
• To be used when positioning control is
• Used in place of the general-purpose
PLC.
3G
PLC. Up to 2 adapters can be connected.
3 Comparison of Specifications
3.1 Comparison of Performance Specifications
FX -2HSY-ADP
3U
2 independent axes
4 axes independently.)
-
Differential line driver system
"Pulse train + direction" method
200,000Hz
-
differential line receiver method is
connected.
performed with a FX Series relay output
3U
type main unit.
*4
outputs (Y000 to Y007) of the main unit.
-2HSY-ADP and the output
3U
"B. Built-in Positioning Function."
*2