● When the positioning table start instruction (F380 POSST) or positioning simultaneous start
instruction (F383 MPOST) is executed, the pulse output will start and the positioning control
operation will be performed.
■
Operation diagram
t [ms]
f [Hz]
100ms
50ms
50,000 pulses
20,000Hz
1,000Hz
10,000Hz
250ms 250ms
100,000 pulses
Instruction
start condition
Busy signal
Operation
done signal
Table 1 Table 2
■
Operations of each contact
● The BUSY flags (X28 to X2D), which indicate that the motor is running, will turn ON when the
positioning control starts, and it will turn OFF when the operation completes.
● The operation done flags (X30 to X35), which indicate the completion of operation, will turn
ON when the current operation is completed, and they will be held until the next positioning
control, JOG operation or home return operation starts.
■
Settings
Item Setting example
Axis setting area Startup speed 1,000 Hz
Table area
Table number Table 1 Table 2
Control method Increment mode Increment mode
Operation pattern
P-point control (Pass point
control)
E-point control (End point
control)
Positioning
acceleration time
100 ms 150 ms
Positioning
deceleration time
200 ms 250 ms
Positioning target
speed
20,000 Hz 10,000 Hz
Positioning movement
amount
50,000 pulse 100,000 pulse
Dwell time - 50 ms
5.4 Positioning Control
WUME-FPXHPOSG-01 5-19
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