Mitsubishi FX3U-20SSC-H User Manual

9 Positioning Control
9.5 Interrupt 2-speed Constant Quantity Feed
163
FX3U-20SSC-H Positioning Block User's Manual
1
Introduction
2
System configuration
3
Example Connection
4
Installation
5
Wiring
6
Memory configuration and data
7
Before starting positioning control
8
Manual control
9
Positioning Control
10
Table Operation
9.5 Interrupt 2-speed Constant Quantity Feed
→ For details on the operation speed change and target address change, refer to Section 7.6
→ For details on the torque limit, refer to Subsection 7.9.3
→ For details on the STOP command, refer to Section 7.4
→ For setting of ring operation in the current address, refer to Section 7.8
→ For details on the table operation, refer to Chapter 10
1. Operation
1) Set the operation speed 1, operation speed 2, and target address 1.
2) Select Interrupt 2-speed constant quantity feed from the operation patterns and activate the START
command to start the Interrupt 2-speed constant quantity feed (above figure).
(The positioning completion signal is turned OFF.)
3) At interrupt input (INT0) ON, the work piece starts accelerating/decelerating to operation speed 2.
In the 20SSC-H Ver. 1.30 or later, the current address when an interrupt input (INT0) occurs is stored in
the "current address when an interrupt occurs (INT0)."
4) At interrupt input (INT1) ON, the work piece moves at operation speed 2 to target address 1, and the
operation ends, turning ON the positioning completion signal.
In a 20SSC-H Ver. 1.30 or later, the current address when an interrupt input (INT1) occurs is stored in the
"current address when an interrupt occurs (INT1)."
→ For the parameters, control data and monitor data, refer to Chapter 11
BFM Number
Data type
X-axis Y-axis
Target address 1 BFM #501,#500 BFM #601,#600 Control data
Operation speed 1 BFM #503,#502 BFM #603,#602 Control data
Operation speed 2 BFM #507,#506 BFM #607,#606 Control data
Interrupt 2-speed constant
quantity feed
Operation pattern selection BFM #520 b3 BFM #620 b3 Control data
STOP command Operation command 1 BFM #518 b1 BFM #618 b1 Control data
START command Operation command 1 BFM #518 b9 BFM #618 b9 Control data
Simultaneous START flag Operation command 1 BFM #518 b10 Control data
Change command in operation
disabled
Operation command 1 BFM #518 b12 BFM #618 b12 Control data
Speed change command in
positioning operation
Operation command 1 BFM #518 b13 BFM #618 b13 Control data
Target position change
command in positioning
operation
Operation command 1 BFM #518 b14 BFM #618 b14 Control data
Remaining distance operation
cancel command
Operation command 2 BFM #519 b0 BFM #619 b0 Control data
Maximum
speed
Operation
speed 1
ON
ON
ON
OFF
OFF
OFF
Deceleration
time
Time
Acceleration
time
START command
Target address 1
2)
3)
4)
Operation speed 2
Interrupt input (INT0)
Interrupt input (INT1)
OFF
ON
Positioning
completion
ON
Speed

Mitsubishi FX3U-20SSC-H Specifications

General

Brand	Mitsubishi
Model	FX3U-20SSC-H
Category	Controller
Language	English