Rockwell Automation 1784-PM16SE SoftLogix Motion Card Setup and Configuration Manual - Manual (Page 317)

Publication 1784-UM003A-EN-P – June 2003
Motion Object Attributes 309
Axis Response Bit Attributes
Abort Process Acknowledge
When the Abort Process Acknowledge bit is set, the servo module
acknowledges that the tuning or test process has been aborted
Shutdown Request Acknowledge
When the Shutdown Acknowledge bit is set, the servo module acknowledges
that the axis has been forced into the shutdown state.
Zero DAC Request Acknowledge
When the Zero DAC Acknowledge bit is set, the servo module acknowledges
that the DAC output for the axis has been set to zero volts.
Abort Home Acknowledge
When the Abort Home Acknowledge bit is set, the servo module acknowledges
that the active home procedure has been aborted.
Abort Event Acknowledge
When the Abort Home Acknowledge bit is set, the servo module acknowledges
that the active registration or watch position event procedure has been
aborted.
Change Position Reference
The Change Position Reference bit attribute is set when the Servo loop has
switched to a new position coordinate system. The Logix processor to uses
this bit when processing new position data from the servo module to account
for the offset implied by the shift in the reference point. The bit is cleared
when the Logix processor acknowledges completion of the reference position
change by clearing its Change Cmd Reference bit.
GSV/SSV Access Attribute Name Data Type Values
GSV Axis Control Bits DINT 0:Abort Process Acknowledge
1: Shutdown Acknowledge
2:Zero DAC Acknowledge
3:Abort Home Acknowledge
4:Abort Event Acknowledge
5-14: Reserved
15:Change Pos Reference
16-31: Reserved