cannot get a tag list

[bartmch]

Preflight checks

Before you post an issue, ensure you have tried the minimal examples within the repo, or tried the pylogix-tester.

• [X] Have you tried the examples?
• [X] Have you tried pylogix-tester?
• [X] Have you read previous issues?
• [X] Is this a supported Rockwell PLC?

Type of issue

• [ ] Bug
• [ ] Feature Request
• [X] Question
• [ ] Other

Delete items that do not apply below.

Description of issue

I'm trying to run example 28. Unfortunately, it already throws an error at line 9.

I'm running this script because I wasn't able to discover any tags using:

None None Forward open failed

[dmroeder]

What PLC model (and Ethernet module if CLX)?

[bartmch]

The PLC is Rockwell Allen Bradley CompactLogix L24 ER QBB1B. Thanks @dmroeder !

[bartmch]

It works no. I was using the wrong IP address facepalm

comm = PLC()
comm.IPAddress = '192.168.0.50'

comm.Read('E_TC')
tags = comm.GetTagList()