Rockwell CompactLogix
Estimated reading time: 1 minute
Refer to these sections for details:
Supported Series
Rockwell Automation Allen-Bradley ControlLogix, CompactLogix, FlexLogix Ethernet.
Website: http://ab.rockwellautomation.com/
Certain device drivers will not have a list of register names in the DeviceHub Add Tag form. These are Free Tag PLCs. For Free Tag requirements, see Troubleshoot Device Connectivity Status.
PLC Connection Settings
Parameters | Recommended | Options | Notes |
---|---|---|---|
PLC Type | Rockwell EtherNet/IP (CompactLogix) | ||
PLC Interface | Ethernet |
|
|
Port # | 44818 | ||
PLC Station # | 1 |
OT Link Platform DeviceHub Configuration
To configure DeviceHub for this CompactLogix PLC:
-
Go to DeviceHub > Add Device
Type: Allen-Bradley
Driver: AB CompactLogix -
Enter details specific to your environment and click Add Device.
Device Addresses
PLC Data Type |
Bit/Word |
Data Format |
Description |
---|---|---|---|
BOOL | Boolean | Bit object | |
BitArray | |||
SINT | |||
INT | Integer | 16-bit signed, ASCII | -32768 ~ 32767 |
DINT | Double Integer | 32-bit signed | -231 ~ (231 - 1) |
REAL | Single Precision Float | 32-bit Float | IEEE 754 |