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107
[Operation Setting]
Operation
Setting
Step Operation
Positioning can be performed to a specified point by the step operation.
The four types of modes are available, i.e., an incremental operation, absolute operation, rotary axis opera-
tion and dwell timer (waiting time).
Step Operation
Point specifying input
(P1IN to P32IN)
Speed
Strobe signal input
(STB)
In-operation signal output
(BUSY)
In-deceleration output
(DCLON)
Positioning completion output
(COIN)
Current position output
(P1OUT to P32OUT)
Command
Actual motion
Open
Destination
point number
Previous
point number
Destination
point number
Open
Transistor ON
Transistor ON
Transistor OFF
Transistor ON
Transistor OFF
Transistor ON Transistor OFF Transistor ON
MAX 10ms
Close
MIN 10ms
Transistor OFF
MAX 10ms
Setting of step
parameters
Execution of
homing
Designation of operation
point number
Start of step
operation
Check of operation
command execution
Check of completion
of operation
command execution
Check of current
position output
Description
Set the step parameters referring to the example of each operation setting since page 108.
Perform the homing referring to “Homing Operation” on page 114. Any step operation is
unacceptable if homing is not completed.
This operation is not required if the absolute mode and homing are disabled.
Specify an operation point number in the point
specifying input (P1IN to P32IN: CN X5 Pin 3, 4, 5,
6, 7 and 8).
By connecting (closing) the open strobe signal input (STB: CN X5 Pin 24) to COM- when 10 ms
has passed after inputting the point
specifying input (P1IN to P32IN), an operation starts
according to a set value of a point number specified in procedure (3).
Check whether a driver is executed by an operation command. If the driver is executed, open the
strobe signal input (STB) again. If a transistor of the in-operation signal output (BUSY: CN X5 Pin
28) turns OFF, an operation is in the execution. Even if an operation completes when the strobe
signal (STB) does not return to the OPEN state, the in-operation signal output (BUSY) remains
turning OFF.
Check the completion of operation command execution with the in-operation signal output (BUSY).
If a transistor of the signal returns from OFF to ON, the operation is completed.
Check an operation point number executed by the current position output (P1OUT to P32OUT: CN
X5 Pin 29, 30, 31, 32, 33 and 34) after checking the operation command execution. The current
position output (P1OUT to P32OUT) is updated within 10 ms after a transistor of the in-operation
signal output (BUSY) turns ON.
(1)
(2)
(3)
(4)
(5)
(6)
(7)
Procedure
* Positioning completion output/in-deceleration output (COIN/DCLON: CN X5 Pin 27)
In SV.Pr64 (output signal selection), you can select COIN or DCLON to be output. For the timing of tuning
the transistor ON/OFF, refer to the diagram above.