Delta AX Series User Manual

AX-Series Motion Controller Instructions Manual Chapter 2
208
Name Function Data Type Setting Value Timing to Take Effect
AxisGroup
Specify the
axis group.
DMC_AXIS_GROUP_REF DMC_AXIS_GROUP_REF
When bExecute turns to True and
bBusy is False.
*Note:
AxisGroup_REF (FB): All function blocks for an axis group contain this variable, which works as the starting program for function
blocks.
 Function
 The instruction decelerates the group axes in motion to a pause.
 The axis group enters the state of GroupMoving via the instruction.
 When the velocity 0 is reached, bDone changes to True and the axis group changes to StandBy state.
 BufferMode of DMC_GroupHalt only supports 0: Aborting and 1: Buffered. An error will occur with
DMC_ERROR.DMC_GM_INVALID_BUFFER_MODE if other BufferMode is used.
 Troubleshooting
 When an error occurs during the execution of the instruction or the axis group enters “Errorstop” state, bError
changes to True and the axes stops running. To confirm the current error state, see the error code in ErrorID.
 Programming Example
 This example shows the motion behavior which is performed by DMC_GroupHalt after
DMC_MoveLinearRelative is run.
 The axes will enter Standby state after deceleration is completed if no other motion instruction is run during
the period when DMC_MoveLinearRelative is paused via DMC_GroupHalt.
 When DMC_MoveLinearRelative is run again during deceleration, DMC_GroupHalt will be interrupted
immediately and the axis group will accelerate again without staying in Standby state any more. The re-
execution action described above is allowed for DMC_GroupHalt.

Delta AX Series Specifications

General

Brand	Delta
Model	AX Series
Category	Controller
Language	English