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Publication 20D-UM002C-EN-P - November 2003
Placing and Configuring the Drive 3-3
Determining When the
Controller Updates the
Drive
The DriveLogix controller follows a producer/consumer model for the drive
connection, similar to the interface to an I/O module. The drive acts as both
an input module, producing data for the controller; and an output module,
consuming data from the controller. Although the producer/consumer model
multi casts data, all data in the drive connection is exclusive to the DriveLogix
controller.
The controller updates the input and output data in the drive connection
asynchronously to the logic scan, consistent with the way it handles other I/O
data. All input data from the drive is read in a single block and all output data is
written to the drive in a single block.
DriveLogix
Controller
PowerFlex 700S Drive Parameter
Number Name Data Type
Output Word 0
600 Integer In00 DINT
601 Real In00 REAL
Output Word 1
602 Integer In01 DINT
603 Real In01 REAL
Output Word 2
604 Integer In02 DINT
605 Real In02 REAL
Output Word 3
606 Integer In03 DINT
607 Real In03 REAL
Output Word 4
608 Integer In04 DINT
609 Real In04 REAL
Output Word 5
610 Integer In05 DINT
611 Real In05 REAL
Output Word 6
612 Integer In06 DINT
613 Real In06 REAL
Output Word 7
614 Integer In07 DINT
615 Real In07 REAL
Output Word 8
616 Integer In08 DINT
617 Real In08 REAL
Output Word 9
618 Integer In09 DINT
619 Real In09 REAL
Output Word 10
620 Integer In10 DINT
621 Real In10 REAL
Output Word 11
622 Integer In11 DINT
623 Real In11 REAL
Output Word 12
624 Integer In12 DINT
625 Real In12 REAL
Output Word 13
626 Integer In13 DINT
627 Real In13 REAL
Output Word 14
628 Integer In14 DINT
629 Real In14 REAL
Output Word 15
630 Integer In15 DINT
631 Real In15 REAL