Rockwell Automation GMLC Reference Manual - Manual (Page 312)

Publication GMLC-5.2 - November 1999
Position Lock CAM 275
Position lock cams neither recognize nor use the maximum speed,
acceleration, or deceleration values entered in the Dynamics page of the
Configure Axis Use dialog box, or in a Motion Settings function block.
.
When PCAM_status = 1, Axis_status
≤
5 if no faults are active on the
axis.
If the cam is disabled or all motion on the slave axis is stopped,
PCAM_status = 0 (false).
When: Then:
A position-lock cam is initiated and is active for the
axis PCAM_status = 1 (true).
The cam has been initiated and the specified master
axis is within the range defined by the master cam
table PCAM_profile_status = 1.
.
Slave Axis Position
Master Axis
Position
PCAM_status
PCAM_profile_status
Master
Reference
Position
Position-Lock
Cam Initiated
0
1
0
1
Profile Stored
in Cam Tables