Mitsubishi FX3G Series User Manual page 194

FX /FX /FX PLC User's Manual - Positioning Control Edition
3G 3U 3UC
Built-in Positioning Functions
X024 M8348
Position- Position- "Zero
ing in ing return
forward operation compl-
rotation being etion"
direction performed flag
M107
Positioning operation being
performed in forward rotation
direction
X025 M8348 M10
Position- Position- "Zero
ing in ing return
reverse operation compl-
rotation being etion"
direction performed flag
(Y000)
M110
Positioning operation being
performed in reverse
rotation direction
B - 156
M10 M108 M109
Normal Abnormal
end of end of
positioning positioning
in forward in forward
rotation rotation
direction direction
M111 M112
Normal Abnormal
end of end of
positioning positioning
in reverse in reverse
rotation rotation
direction direction
12.2 Programs for Forward/Reverse Rotation (Relay Ladder Program)
X030
FNC 159
K500000 K100000
DDRVA
Stop
command
Designation
of absolute
position frequency
M8029
"Execution
completion"
flag
M8329
Abnormal end
X030
FNC 159
K100 K100000
DDRVA
Stop
command
Designation
of absolute
position frequency
M8029
"Execution
completion"
flag
M8329
Abnormal end
12 Examples of Programs
RST M12
RST M13
M107
Y000 Y004
Output Pulse Rotation
pulse output direction
destination signal
number
SET M12
M108
M109
RST M12
RST M13
M110
Y000 Y004
Output Pulse Rotation
pulse output direction
destination signal
number
SET M13
M111
M112
END
"Forward rotation
positioning
completion" flag
"Reverse rotation
positioning
completion" flag
Positioning
operation being
performed in
forward rotation
direction
Moves to absolute
position 500000
using the absolute
positioning
instruction.
(Y004=ON)
"Forward rotation
positioning
completion" flag
"Forward rotation
positioning normal
end" flag
"Forward rotation
positioning
abnormal end" flag
"Forward rotation
positioning
completion" flag
"Reverse rotation
positioning
completion" flag
Positioning
operation being
performed in
reverse rotation
direction
Moves to absolute
position 100 using
the absolute
positioning
instruction.
(Y004=OFF)
"Reverse rotation
positioning
completion" flag
"Reverse rotation
positioning normal
end" flag
"Reverse rotation
positioning
abnormal end" flag