Timer

[TimeElektro 0]

Hi!

I have an old C200HG PLC. 

I need to get a pulse every 1 minute. Maybe I think to advanced, but I can't make it on my own... 

Can anyone tell me how to set up a timer that gives a pulse to a counter. 

 

For those who are really interested: I have a oven at a bakery that goes to power-saving mode ("set tempratures" - 50 degrees celcius = new power-saving temp) if no bread is on the way to the oven. And as it is now - Product X is active, the saving mode is set. And then, if they activate product Y, while in saving mode, it overwrites the power-saving mode, and sets new tempratures, even though the oven is still in saving mode. So my timer will "restart" saving mode, as long as the saving mode should be active.

[gtsuport 61]

Welcome to the forum.

Bit 254.00 should be a 1 minute pulse.  It is a 50% duty cycle pulse. 30 seconds on/30 seconds off.

You could use that bit as the input for your counter.

gtsuport