Yamaha RCX222, User Manual

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4-198
Chapter
4
OPERA
TION
4-199
12. "SYSTEM" mode
13. DO cond. on PGM reset / RESCDO
Use this parameter to select whether to reset the DO/MO/LO/TO/SO port outputs
when a program is reset or a HALT statement is executed. When initialized, this
parameter is set to "RESET".
n
NOTE
This parameter is enabled from controllers with software version 9.34 onwards.
Setting Meaning
RESET
Standard operation
(Default setting)
The DO/MO/LO/TO/SO port outputs are reset when any
of the following operations are executed. However, the
outputs are not reset if a sequence program is being
executed without enabling the DO reset in the sequence
execution flag setting.
The outputs are reset:
■
When compile ended successfully in "PROGRAM"
mode.
■
When a program was compiled in "AUTO" mode and
the compile ended successfully.
■
When (RESET) was executed in "AUTO" mode.
■
In "AUTO" mode, when the dedicated input signal
DI15 or SI15 (Program reset input) was turned on
while the program was stopped. (See "1.7 Dedicated
I/O signals" in Chapter 5.)
■
When either of the following was initialized in
"SYSTEM>INIT" mode.
1. Program memory
(SYSTEM>INIT>MEMORY>PROGRAM)
2. All memories
(SYSTEM>INIT>MEMORY>ALL)
■
When the SWI command was executed by "DIRECT"
in "AUTO" mode.
(Reset (off) does not occur when the SWI command
was executed in the program.)
■
When an online command @RESET, @INIT PGM,
@INIT MEM, @INIT ALL or @SWI was executed.
■
When the HALT statement was executed in the
program.