2-56
2.5.17 Program control instructions
Table 2.34 Program Control Instructions
*1: n ([number of file name characters] / 2) indicates a step. (Decimal fractions are rounded up.)
Category
Instruction Symbol
Symbol Processing Details Execution
Condition
Number of Basic Steps
Subset
See for Description
Program
control
instructions
PSTOP •Places designated program in standby
status.
*1
2
+
n
- 7-377
PSTOPP
POFF •Turns OUT instruction coil of designated
program OFF, and places program in
standby status.
*1
2
+
n
- 7-378
POFFP
PSCAN •Registers designated pr ogram as scan
execution type.
*1
2
+
n
- 7-380
PSCANP
PLOW •Registers designated program a s
low-speed execution type.
*1
2
+
n
- 7-382
PLOWP
LDPCHK
•In conduction when progr am of specified
file name is being executed.
•In non-conduction when program of
specified file name is not executed.
*1
2
+
n
- 7-384
ANDPCHK
ORPCHK
PSTOP File name
PSTOPP File name
POFF File name
POFFP File name
PSCAN File name
PSCANP File name
PLOW File name
PLOWP File name
PCHK File name
PCHK File name
PCHK File name