Rockwell Automation 20-COMM-Q ControlNet Adapter - Manual (Page 166)

6-38 Using Explicit Messaging
20-COMM-C/Q ControlNet Adapter User Manual
Publication 20COMM-UM003F-EN-P
controller. If the parameter data type is a REAL, the floating point value in
the PLC-5 controller is copied (COP) to two 16-bit integers. Then the MSW
(most significant word) and LSW (least significant word) must be swapped
before moving (MOV) the values to the array to be written to. See the drive
documentation to determine the parameter data type (32-bit integer or
REAL).
Figure 6.47 Example Ladder Logic to Copy Request Data for PowerFlex 750-Series
Drive
Parameter 780 -
[PTP Setpoint]
PowerFlex
750-Series Drives
Parameter 536 -
[Accel Time 2]