Error 3651 Mitsubishi GX Works 3

[selinrv]

Hi everyone. Could someone explain, how do I righly stop pulsating command PLSY. Setting deceleration time and using SM5644 ends up with 3651 error.

PLC is Mitsubishi FX5U, GX Works 3

Thanks

[glavanov]

Can you post your program here?

Are you trying to preform speed control?

What is your application?

Why are you using exactly PLSY ?

Edited February 22, 2019 by glavanov

[kaare_t]

I haven't used PLSY, but according to the manual it's when you overshoot the forward or reverse software limit. In other words, you need to decelerate and stop the axis before the soft-limit in your code.