Mitsubishi Electric FX3S Series User Manual page 141

FX /FX /FX
3S 3G 3GC
Built-in Positioning Functions
3. Example program
M8002
Initial pulse
X010
Forward rotation limit 1 (NC contact)
X011
Reverse rotation limit 1 (NC contact)
X012
JOG+
M100
JOG(+)
operation
being
performed
X013
JOG-
M102
JOG(-)
operation
being
performed
*1.
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/FX /FX PLC User's Manual - Positioning Control Edition
3U 3UC
*1
*1
M8348 M101
FNC158
DDRVI
Positioning JOG(+)
(Y000) operation
X012
completed
JOG+
M8329
Instruction execution
abnormal completion
M8348 M103
FNC158
DDRVI
Positioning JOG(-)
(Y000) operation
X013
completed
JOG-
M8329
Instruction execution
abnormal completion
Change contacts in the program to NO contacts when using NO contact type limit switches.
search engine
FNC 12
K100000
DMOV
FNC 12
K0
MOV
FNC 12
K100
MOV
FNC 12
K100
MOV
K999999 K30000 Y000
K-999999 K30000 Y000
5.2 Creation of Test Program
Maximum speed (for Y000)
D8343
100,000Hz[D8344,D8343]
Bias speed (for Y000)
D8342
0HzD8342
Acceleration time (for Y000)
D8348
100msD8348
Deceleration time (for Y000)
D8349
100msD8349
M8343 Forward limit (for Y000)
M8344
Reverse limit (for Y000)
Performs jogging operation
in the forward rotation direction
Y004
using the drive to Increment
instruction.
M101 Completes the JOG+ operation.
JOG+ operation is being performed.
M100
Performs jogging operation in the
Y004 reverse rotation direction using the
drive to Increment instruction.
Completes the JOG- operation.
M103
M102 JOG- operation is being performed.
END
5 Operation Test
A
B
Apx.
B - 97