9 Positioning Control
9.2 1-speed Positioning Operation
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FX3U-1PG User's Manual
1
Introduction
2
Specification
3
System
Configuration
4
Installation
5
Wiring
6
Before Starting
Positioning
Operation
7
Buffer Memory
8
Manual Control
9
Positioning
Control
10
Program
Example
4. Positioning completion flag
The positioning completion flag turns off when the operation starts.
The positioning completion flag turns on when the operation reaches the target address.
Setting items of the 1-speed positioning operation
Caution of the 1-speed positioning operation
• Operation when the travel amount to the target position is small
When the time required for the travel amount (target address I) is shorter than the time required for the
acceleration/deceleration, the actual operation speed does not reach operation speed I.
BFM No.
Setting items
Positioning
parameter
Extension
positioning
parameter
#0 #34, #33 Pulse rate
#2, #1 #36, #35 Feed rate
#3 b1, b0 #37 b1, b0
Operation parameter
System of units
#3 b5, b4 #37 b5, b4 Position data multiplier
#3 b6 #37 b6 Acceleration/deceleration mode
#3 b8 #37 b8 Pulse output format
#3 b9 #37 b9 Rotation direction
#3 b11 #37 b11 Limit deceleration mode
#3 b14 #37 b14 STOP input polarity
#3 b15 #37 b15 STOP input mode
#5, #4 #39, #38 Maximum speed
#6 #41, #40 Bias speed
#15 - Acceleration/deceleration time
- #51 Acceleration time
- #52 Deceleration time
#16 Starting delay time
#18, #17 Target address Ι
#20, #19 Operation speed Ι
#25 b8 Operation command 1-speed positioning operation start
#54, #53 Target address change value
#56, #55 Operation speed change value
Speed
Operation speed I
Time
Travel time
Time required for acceleration/deceleration
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