LSIS XBF-PN04B, Руководство пользователя

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Chapter 9 Functions
9-12
(2) End Operation (Repeat)
(a) With one time start command, positioning to the target position is executed and the positioning is complete
after the dwell time.
(b) The operation type of Repeat operation mode is same as that of Single operation but the different thing is
that after completion of positioning, next operation is determined by operation step no. specified by Repeat
Step No. Change command.
(c) Therefore, if Repeat step no. change command
was not executed, the step no.“1” will be assigned after
positioning completion of Repeat operation mode and operated at next Start command. Thus, this operation
can be used for the structure that several operation steps are repeated.
(d) In case that ope
ration step is set as the value except “0” (1~400) for Indirect Start, the positioning operation
will be done with the set step no. regardless of the current operation
step no. But, if the step no. is set as “0”,
the positioning operation will be done with the operation step no. changed by Repeat operation mode.
(e) Operation direction will be determined by position value.
(f) Repeat operation step no. change command is available to execute during operation.
[ Example 1 ] - Executes Start command after se
tting the step no. of “Indirect Start” as “0”
- Execute Start command total four times.
■ Setting of XG-PM
Step NO. Control Method
Operation
Method
Target Position
[pls]
Operation Speed
[pls/s]
Accel
NO.
Decel
NO.
M
Code
Dwell
Time
1
Absolute Single-axis
Position Control
Single,
End
10000 1000 1 1 0 0
2
Absolute Single-axis
Position Control
Repeat,
End
15000 500 1 1 0 0
3
Absolute Single-axis
Position Control
Single,
End
25000 1000 1 1 0 0
4
Absolute Single-axis
Position Control
Repeat,
End
30000 500 1 1 0 0
■ Operation Pattern
Speed
Time
ON
Start
command
In
operation
ON ON ON
ON ON ON ON
Operation step
number : 1
Operation method :
Single, end
1000
500
Operation method :
Single, end
Operation method :
repeat, end
Operation method :
repeat, end
Operation step
number : 2
Operation step
number : 2
Operation step
number : 1
Operation step execution order according to start command will be [1] → [2] → [1] → [2].
Operation step 3, 4 will not be executed.
Since you don
‟t change operation
step number after Repeat
operation, it operates step number
“1” again.