Input Variables For Motion Control Instructions - Omron NY532-1500 Reference Manual

2 Variables and Instructions

Input Variables for Motion Control Instructions

The following tables list the input variables and the valid ranges for motion control instructions, and the
valid ranges of enumerations.
Input Variables
Name Meaning
Execute Execute
Enable Enable
PositiveEnable Positive
Direction
Enable
2-12
Data type
BOOL TRUE or FALSE
BOOL TRUE or FALSE
BOOL TRUE or FALSE
Valid range Default
FALSE
FALSE
FALSE
NY-series Motion Control Instructions Reference Manual (W561)
Description
The instruction is executed
when Execute changes to
TRUE. Other input variables
are also input when Exe-
cute changes to TRUE. If
input values are changed,
they will be updated when
Execute changes to TRUE
again. The output variables
are valid as long as Execute
remains TRUE even after
the instruction is completed.
Then, all output variables
except for Error and ErrorID
are disabled when Execute
changes to FALSE. If Exe-
cute changes to FALSE
before the instruction is
completed, output vari-
ables are valid for at least
one period.
The instruction function is
enabled when Enable
changes to TRUE and dis-
abled when it changes to
FALSE. While Enable is
TRUE, the other input vari-
ables are input every
period. If Enable changes to
FALSE, all output variables
except for Error and ErrorID
are disabled.
• MC_MoveJog Instruction
When this variable
changes to TRUE, the
axis starts moving in the
positive direction. When it
changes to FALSE, the
axis stops moving. The
Velocity, Acceleration,
and Deceleration input
variables to the
MC_MoveJog instruction
are read when Posi-
tiveEnable changes to
TRUE.
• MC_SetTorqueLimit
Instruction
When this variable
changes to TRUE, the
positive torque limit is
enabled. When it changes
to FALSE, the positive
torque limit is disabled.