342 Rockwell Automation Publication MOTION-RM003I-EN-P - February 2018
Motion Status Bits
Usage Access T Data
Type
Default Min Max Semantics of Values
Required - All
Get/
GSV
1
T DINT - - - Bitmap
0 = AccelStatus
1 = DecelStatus
2 = MoveStatus
3 = JogStatus
4 = GearingStatus
5 = HomingStatus
6 = StoppingStatus
7 = AxisHomedStatus
8 = PositionCamStatus
9 = TimeCamStatus
10 = PositionCamPendingStatus
11 = TimeCamPendingStatus
12 = GearingLockStatus
13 = PositionCamLockStatus
14 = Reserved
15 = Master Offset Move Status
16 = CoordinatedMotionStatus
17 = TransformStateStatus
18 = ControlledByTransformStatus
19 = DirectVelocityControlStatus
20 = DirectTorqueControlStatus
21 = MovePendingStatus
22 = MoveLockStatus
23 = JogPendingStatus
24 = JogLockStatus
25 = MasterOffsetMovePendingStatus
26 = MasterOffsetMoveLockStatus
27 = MaximumSpeedExceeded
28...31 = Reserved
1
Direct Tag access is supported. Bit names shown are used as data type member names in the Logix Designer application.
This is a bitmapped collection of status conditions associated with the motion
planner function.
Motion Axis Status Bits Descriptions
This table provides descriptions of the various Motion Axis Status Bits:
Bit Motion Status Description
0 Accel Status
The Acceleration and Deceleration Status bit attributes (AccelStatus and DecelStatus)
can be used to determine if the axis is currently being commanded to accelerate or
decelerate. If neither bit is set then the axis is running at steady state velocity or at rest.
1 Decel Status
2 Move Status
The MoveStatus bit attribute is set if a Move motion profile is currently in progress. As
soon as the Move is complete or superseded by some other motion operation, the
MoveStatus bit is cleared.
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