Function And Operation - Mitsubishi Electric FX3S Series User Manual

FX /FX /FX
3S 3G 3GC
Built-in Positioning Functions
9.3

Function and Operation

Command
input
For details on the maximum speed, bias speed, acceleration time, and deceleration time, refer to
Instruction execution
Interrupt input
"Instruction
execution complete" flag
M8029
1) For
16-bit operation
32-bit operation
2) For
3) For
4) For
When a high-speed output special adapter is used as a destination for pulse output on a FX
the output shown in the following table for rotation direction signals.
When a built-in transistor output is used as a destination for pulse output on a FX
transistor output for signals rotation direction.
High-speed output special adapter number Pulse output destination device Rotation direction output
B - 136
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/FX /FX PLC User's Manual - Positioning Control Edition
3U 3UC
FNC151
•
S S
1 2
DVIT
Acceleration
time
Speed
Bias
speed
, specify the number of output pulses (relative address value).
S
1
, specify the output pulse frequency.
S
2
32-bit operation
, specify the pulse output number in the range of Y000 to Y003.
D
1
, specify the rotation direction signal output device number.
D
2
1st adapter
2nd adapter
search engine
• • •
D D
1 2
Maximum speed
Output pulse
frequency
Setting range
-32,768 to +32,767 (excluding 0)
-999,999 to +999,999 (excluding 0)
16-bit operation
When a high-speed output special adapter is used 10 to 200,000(Hz)
When a transistor output from the main unit is used 10 to 100,000(Hz)
9 One-speed Interrupt constant quantity feed - DVIT Instruction
9.3 Function and Operation
Subsection 4.2.5 to Subsection 4.2.8.
Deceleration
time
•
S
2
Number of output
•
pulses S
1
ON
10 to 32,767(Hz)
3U
= Y000
D
1
= Y001
D
1
D = Y002
1
D = Y003
1
Time
Setting range
PLC, use
3U
/FX PLC, use
3UC
Y004
D =
2
Y005
D =
2
D Y006
=
2
D Y007
=
2