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Part 2 OperationChapter 1 Operation
Part 2 Operation
1. Starting a Program by Auto-Start via Parameter Setting
I/O parameter No. 33 (input function selection 003) = 1 (default factory setting)
Set the number of the program you wish to start automatically
in other parameter No. 1 (auto-start program number).
Set the controller mode to AUTO.
Reconnect the power, and the controller will be reset.
Once the controller is reset in the above step, the program of
the set number will start automatically.
*
Caution
[Note on starting a program by auto-start]
The automatic operation will begin immediately after the controller is reset, so the user may be surprised by
unexpected movements of the equipment, particularly those caused by a sudden activation of the servo actuator.
To ensure safety, always provide an interlocking function, such as allowing the program execution to proceed
only after receiving a confirmation signal at the beginning of the program.
If you wish to start multiple programs at the same time, write multiple “EXPG” commands at the beginning of the
main program to start the remaining programs. Provide safety measures for each program to be started.
* When I/O parameter No. 33 is set to “2”
The program of the selected number will start automatically at the ON edge of input signal received by input port No. 3.
The program will be terminated at the OFF edge.
Set an auto-start program number
Reset the controller
Automatically starting the program
This parameter is set using the teaching pendant or PC software.
[Caution for when inputting and cancelling EMG (emergency stop)]
When EMG is input, the program in operation will stop and the servo will turn OFF.
Even if EMG is cancelled afterwards, the auto start program would not start.
To start the program, set I/O Parameter No. 31 (Input Function Select) = 1, and input the signal to Input Port 000.
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