Function And Operation - Mitsubishi Electric Melsec-F FX3GC Series User Manual

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

Function and Operation

Command
input
FNC151
DVIT
For details on the maximum speed, bias speed, acceleration time, and deceleration time, refer to
Speed
Instruction execution
Interrupt input
"Instruction
execution complete" flag
M8029
1) For
S
1
16-bit operation
32-bit operation
2) For
S
2
32-bit operation
3) For
D
1
4) For
D
2
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
PLC User's Manual - Positioning Control Edition
• •
S S
1 2
Acceleration
time
Bias
speed
, specify the number of output pulses (relative address value).
-32,768 to +32,767 (excluding 0)
-999,999 to +999,999 (excluding 0)
, specify the output pulse frequency.
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)
, specify the pulse output number in the range of Y000 to Y003.
, specify the rotation direction signal output device number.
1st adapter
2nd adapter
9 One-speed Interrupt constant quantity feed - DVIT Instruction
• •
D D
1 2
Maximum speed
Output pulse
frequency
Setting range
D
1
D
1
D
1
D
1
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
Setting range
10 to 32,767(Hz)
/FX
3U
= Y000
= Y001
= Y002
= Y003
Time
PLC, use
3U
PLC, use
3UC
Y004
D
=
2
D Y005
=
2
D Y006
=
2
D Y007
=
2