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3.6.2 Resetting Execution Environment
To reset the execution environmental data of the program, the "RESET" command can be used.
The "RESET" command can be used in the manual mode or in the internal automatic mode. In
the external automatic mode, an external control signal has the same function as the "RESET"
command. For details of the external control signal, see "INTERFACE MANUAL."
To execute the "RESET" command, select "RESET"
by using the function key, specify a desired
data item by using the alphanumeric keys, and then press the "Exec" key.
The following are reset types.
①
Program reset (RESET PROG)
Initializes all execution environmental data of the program. The execution step of the program
is placed at the beginning of the program. All variables are initialized.
②
Step reset (RESET STEP)
Only the execution step of the program is placed at the beginning of the program. The
variables are not initialized.
③
Cycle reset (RESET CYCLE)
The execution step of the program becomes a step with label "RCYCLE." The variables are
not initialized.
④
Output signal reset (RESET SIG)
All digital output signals are turned off. The optional extension inputs/outputs are also turned
off. The auxiliary signals are not turned off.