Rockwell Automation 20-COMM-E PowerFlex EtherNet/IP Adapter User Manual
Page 146

6-20
Using Explicit Messaging
20-COMM-E EtherNet/IP Adapter User Manual
Publication 20COMM-UM010G-EN-P
ControlLogix Controller Example Scattered Write Request Data
In this message example, we use the data structure in
Figure 6.21
or
in the source tag (Scattered_Write_Request) to write new
values to these parameters.
See
DPI Parameter Object on page C-16
(Class code 0x93) or
(Class code 0x9F) for parameter
numbering.
Figure 6.21
shows the parameter values.
Figure 6.21 Example Scattered Write Request Data for PowerFlex 7-Class Drive
ControlLogix Controller Example Scattered Write Response Data
The results of the message appear in the destination tag named
Scattered_Write_Response (
Figure 6.22
). Values of ‘0’ indicate no errors
occurred.
PowerFlex 7-Class
Drive Parameter
Write Value
PowerFlex 750-Series
Drive Parameter
Write Value Data
Type
141 - [Accel Time 2]
11.1 Sec.
536 - [Accel Time 2]
11.1 Sec.
REAL
143 - [Decel Time 2]
22.2 Sec.
538 - [Decel Time 2]
22.2 Sec.
REAL
105 - [Preset Speed 5]
33.3 Hz.
725 - [Zero Position]
33
DINT
106 - [Preset Speed 6]
44.4 Hz.
21555 - [Port 5: Analog In0 Hi]
5.5
REAL
107 - [Preset Speed 7]
55.5 Hz.
780 - [PTP Setpoint]
-75,555
REAL