Mitsubishi Electric FX3U SERIES - Page 41

3 Comparison of Specifications
3.2 Comparison of Operation Modes
A - 19
A
Common Items
B
Built-in Positioning Functions
Apx.
Example Connection
FX 3S /FX 3G /FX 3GC /FX 3U /FX 3UC PLC User's Manual - Positioning Control Edition
Common Items
Interrupt stop
(linear interpolation [Interrupt
stop])
If an interrupt input turns ON,
during a linear interpolation
operation to the target posi-
tion (x, y) at a vector speed,
the speed will decelerate and
the positioning operation will
stop.

Interrupt stop
If an interrupt input turns ON,
during a positioning opera-
tion, the speed will deceler-
ate and the operation will
stop.
     
Interrupt 1-speed positioning
(Interrupt 1-speed constant
quantity feed)
If an interrupt input turns ON,
the workpiece will travel to
the specified transfer dis-
tance at the same speed,
where it will decelerate and
the operation will stop.

*6
 
Interrupt 2-speed positioning
(Interrupt 2-speed constant
quantity feed)
If interrupt input (1) turns ON,
the speed will be reduced to
the 2nd speed. After that, if
interrupt input (2) turns ON,
the operation will decelerate
to stop after moving the
specified transfer distance at
the 2nd speed.
    
*6. Interrupt positioning instruction performs this operation.
Only available for FX
3U and FX3UC PLCs.
Positioning operation
pattern
Description
Built-in positioning function
FX
3S/FX3G/FX3GC/FX3U/
FX
3UC PLC (main unit)
(Transistor output)
FX
3U-2HSY-ADP (FX3U)
FX3U-1PG
FX2N-1PG(-E)
FX2N-10PG
FX2N-10GM FX2N-20GM
FX3U-20SSC-H
Start point
X-axis
Interrupt input
Y-axis
Target
position
(x, y)
Ignoring
remaining
distance
Speed
Speed Interrupt
input
Target
position
Operation speed
Speed
Start
Operation speed
Interruption command
Transfer distance
Speed
Start
1st speed
Interrupt
input (1)
Interrupt
input (2)
2nd speed
Transfer
distance
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