Splice Detection

[AJB_Domino]

Hi Guys

I want to use the Eaton Easy4 PLC to create a splice detection system on a printing web. Although I have some experience with other PLC's i've never used Eaton and I'm struggling where to start.

I would like to use a 200mm wheel encoder 200PPR
The process will be started by the activation of an ultrasonic sensor

I have designed this on another plc but it does not have a high speed counter function (please see picture attached)

Any help would be appreciated

Thanks Adam

[ELWMS]

Hello!

What is the maximum frequency of the sensor? Siemens LOGO does not have high-speed inputs? I am a bit surprised, well probably only as an expansion module ...

Greeting,

ELWMS

[AJB_Domino]

Thanks for the reply.

No, the logo doesn't have high speed counters and for the budget we have we can't afford a higher price PLC.

Frequency is under 5khz

Thanks Adam

[190B]

Hello!

What is the maximum frequency of the sensor? Siemens LOGO does not have high-speed inputs? I am a bit surprised, well probably only as an expansion module ...

Greeting,

ELWMS

Not all Siemens Logo base modules have fast counter inputs. only the 24CE and the 12/24RCE.

[Eulhofer]

Hi,

I try to follow the discussion - but my English is not good enough...

What is " a splice detection system on a printing web" ?
There are so many different words a translator shows me for "splice"... I have no idea, what you are talking about...

Sorry....
I woudl be happy to learn...