Sign in to follow this  
Followers 0
Rajan_UAE

FX3U Plc Error when using TON

3 posts in this topic

I am being new in GX works 2 need your help in executing TON timer. PLC is FX3U26MR-E. When I download structured ladder program with TON the PLC goes into error. Compiling successfully, runs fine on simulation. Please help

Screenshot_1.png

Screenshot_2.png

Screenshot_3.png

PLC_1.jpeg

Share this post


Link to post
Share on other sites

I never use/cant understand structured ladder.

Btw, try click Error Help, PLC will tell you whats wrong. Btw, I think, with minor error, your PLC should still be run as usual.

Edited by d4rkm4n

Share this post


Link to post
Share on other sites

Just guessing, but does your ladder need another rung with an "END" or "RET" statement.

Simulation might assume what hardware does not.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now
Sign in to follow this  
Followers 0