Skip to Content

Register Login

Industry Online Support

Technical Forum

Navigation

PLC "Error" LED when KTP400F disconnected

Created by: GHSystems at: 6/9/2022 2:19 PM (4 Replies)

Rating (1)

Thanks 0

5 Entries

6/9/2022 2:19 PM	Rate (0)
GHSystems Advanced Member Joined: 8/1/2012 Last visit: 6/13/2024 Posts: 14 Rating: (0)	Hi All, Got a cosmetic/ annoyance issue with the 1512F and KTP400F, when I disconnect the HMI the PLC sees that as a missing Distributed IO (I am using the F1-F4 + enable +E-Stop buttons), Is there a way to avoid the PLC showing an internal error? IT's annoying and somewhat affects the diagnostic of said PLC. Cheers George

Suggestion To thank Quote Answer

6/9/2022 2:21 PM	Rate (0)
ChristophD Grandmaster-Expert Joined: 5/12/2006 Last visit: 11/11/2024 Posts: 22445 Rating: (3029)	maybe you must use the D_ACT_DP function and disable the Device first before you unplug it

Suggestion To thank Quote Answer

6/9/2022 2:27 PM	Rate (0)
GHSystems Advanced Member Joined: 8/1/2012 Last visit: 6/13/2024 Posts: 14 Rating: (0)	Hi Christoph, Have used the Profisafe disconnect but seem to have skipped the D_ACT_DP - will look into it, is that a separate library? Regards George

Suggestion To thank Quote Answer

6/9/2022 2:29 PM	Rate (1)
ChristophD Grandmaster-Expert Joined: 5/12/2006 Last visit: 11/11/2024 Posts: 22445 Rating: (3029)	is a Standard Systemfunction of the PLC Can be found in the instructions for the PLC

Suggestion To thank Quote Answer

6/9/2022 4:12 PM	Rate (0)
GHSystems Advanced Member Joined: 8/1/2012 Last visit: 6/13/2024 Posts: 14 Rating: (0)	Hi Christoph, Thank you for your help this is working fine, found the function and got the problem rectified. Regards George

Suggestion To thank Quote Answer

|

Share this page:

Share this page on...

Follow us on