Using Explicit Messaging 6-15
PowerFlex® 755 Drive Embedded EtherNet/IP Adapter User Manual
Publication 750COM-UM001A-EN-P
PLC-5 – Formatting a Message to Read Single Parameter
Figure 6.16 Generic Get Attribute Single Message Configuration Screens
The following table identifies the data that is required in each box to
format a single read message.
PLC-5 Example Get Attribute Single Response Data
In this example, we use the data table address in Figure 6.17 to store the
response value (2.401775 amps) that was read from drive parameter 007
- [Output Current].
Figure 6.17 Example Get Attribute Single Response Data File
General Tab Example Value Description
Communication Command
Data Table Address
Size in Elements
Port Number
Data Table Address
MultiHop
PLC-5 Typed Read
N40:0
2
2
N150:14
Ye s
Controller type and command type for controller to read data from the drive.
An unused controller data table address containing the message instruction. This
address is the starting word of the destination file.
Number of elements (words) to be transferred. Each element size is a 16-bit integer.
Controller port to which EtherNet/IP network is connected.
Specific starting address of the source file in the drive (refer to page C-9
).
Enables communication to allow EtherNet messaging to be routed to the drive.
MultiHop Tab Example Value Description
To Address 10.91.100.79 IP address of the adapter connected to the drive.
To Next Page
Loading...
Need help?
General
