32 TABLE OPERATION
32.2 Operations of Control Method
515
32
Operation of the complete flags
The following describes the operation timings of the complete flags. Because dwell time cannot be specified, the flags turn on
immediately after the condition is met.
*1 The completion flag immediately turns ON after the drive contact turns ON.
1 Speed Positioning (Relative Address Specification)
The following describes control method [1: 1 Speed Positioning (Relative Address Specification)].
The following table shows the operand assignment.
*1 The positioning address can be changed during positioning operation. (Page 371 Positioning address change during positioning
operation) However, only the last table accepts the change in the case of continuous operation.
*2 Command speed can be changed during positioning operation. (Page 372 Command speed change during positioning operation)
*3 When the positioning table data is set to use device, the value can be changed during positioning operation. The change is applied when
the table operation instruction is restarted.
*4 Set the number of output pulses per table execution to 2147483647 or lower.
Operation with one table and operation of stepping operation are the same as that of the DRVI/DDRVI instruction. (Page
549 Stepping operation, Page 441 Relative Positioning) However, if dwell time is set, the complete flag turns on after the dwell
time elapses. (Page 417 Complete flag)
In addition, this table can be specified for continuous operation. (Page 551 Continuous operation)
The same cautions as for the DRVI/DDRVI instruction apply.
Item FX3 compatible (Effective only at TBL instruction or
DRVTBL instruction execution)
User specification (Effective only at DRVTBL instruction
or DRVMUL instruction execution)
Instruction execution
complete flag
(SM8029)
Instruction execution
abnormal end flag
(SM8329)
Instruction execution
complete flag
Instruction execution
abnormal end flag
ON
condition
From when the table operation is
started
*1
to when the drive contact
is turned off
Does not turn on. From when the table operation is
started
*1
to when the ON OFF
condition is met
Does not turn on.
ON OFF
condition
When the drive contact is turned
off
From when the table operation is
started to when the drive contact
is turned off
The flag remains on until either of the following is performed.
• Turning off the flag by the user
• Restarting the table instruction
Item Operand 1
*1
Operand 2
*2
Operand 3
*3
Operand 4
Description Positioning Address Command Speed Dwell Time None
Range -2147483648 to +2147483647
(User system unit)
1 to 2147483647
(User system unit)
0 to 32767 (ms)
Details Set the relative address within the
range of -2147483648 to
+2147483647
*4
in pulse.
Set the speed within the range of
1 pps to 200 kpps in pulse.
For the FX5S CPU module, set a
value 1 pps to 100 kpps.
Dwell time is the time until the
complete flag turns on after the
positioning address is reached.
None
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