Rockwell Automation 20D PowerFlex 700S AC Drives with Phase II Control Reference Manual - Manual (Page 190)

190 Rockwell Automation Publication PFLEX-RM003E-EN-E - January 2011
Chapter 1 Detailed Drive Operation
b. Click the button to the right of the Used By field and select “12
[Speed Ref 2].” This means that parameter 12 will be linked to Direct
Word 0 from SynchLink™.
3. Click OK to close the SynchLink Setup dialog box.
4. To set the follower to use speed reference 2, set parameter 27 [Speed Ref A
Sel] = 2 “Speed Ref 2.”
Note that speed reference 2 in the follower will contain the ramped speed from
the master drive. Because the speed reference is already ramped, the ramp in the
follower can be disabled by setting parameter 151 [Logic Command], bit 0
“SpdRamp Dsbl” = 1.
SynchLink Axis Follower Selection for DriveLogix Feedback Only
Axis
Parameter 701 [FdbkAxis FdbkSel] has the ability to follow a SynchLink axis
from a ControlLogix chassis, selection 11. [FdbkAxis FdbkSel] can be set to 11
“SLBufIntRx10”. When SynchLink is configured for 1 axis 3 direct 14 buffered,
the position counts are received on buffered word 10. The ControlLogix axis
must be a linear axis; rotary axis counts rollover to zero and cannot be used for the
DriveLogix feedback only axis. The DriveLogix motion feature can now use this
as the master axis for gear ratio or position cams.