Omron NY532-1500 Reference Manual page 690

Appendices
Variables in an Axes Group Variable That Give the Axes Group
Status
The following five variables in an Axes Group variable give the status of the axes group. These variables
are mutually exclusive. Only one of them can be TRUE at any one time.
Name
_MC_GRP[0-31]
Status
Disabled
Standby
Moving
Stopping
ErrorStop
A-4
Data type Meaning
_sGROUP_REF Axes Group
Variable
_sGROUP_REF_STA Axes Group
Status
BOOL Axes Group
Disabled
BOOL Standby
BOOL Moving
BOOL Deceleration
Stopping
BOOL Error Decel-
eration Stop-
ping
TRUE when the axes group is disabled and
stopped.
TRUE when the axes group motion instruction is
stopped.
This is independent of the Servo ON/OFF status of
the composition axes in the axes group.
TRUE while an axes group motion instruction is
executed toward the target position. This includes
in-position waiting status and when the velocity is 0
for an override.
TRUE until the axes group stops for an MC_Group-
Stop instruction.
This includes when Execute is TRUE after the axes
group stops for an MC_GroupStop instruction.
Axis motion instructions are not executed in this
state (CommandAborted = TRUE).
TRUE while the axes group is stopping or stopped
for the MC_GroupImmediateStop instruction or for
an axes group minor fault (when
_MC_GRP[*].MFaultLvl.Active is TRUE).
Axes group motion instructions are not executed in
this state (CommandAborted = TRUE).
NY-series Motion Control Instructions Reference Manual (W561)
Function