IO-Link StandardIO-Link
IO-Link Standard
1.7K views

How does IO-Link work?

How does IO-Link work?

jhoerle
jhoerle / enthusiast (103)
 

Answers

IO-Link is based on the well-known 3-wire connection for a digital switching signal, in which the switching signal is output as a serial telegram.

over9k
over9k / expert (2327)
 
Top answer

In addition to the first answer, one can also say that additional information in the form of a serial protocol can be exchanged between the I/O level and the field device.

There are four modes of communication: IO-Link, DI, DQ and Deactivated. IO-Link configures the port for bidirectional communication, DI mode configures it as input, DQ configures it as output, and deactivated only deactivates the port.

The IO-Link master sends an electrical impulse to move the IO-Link device from serial input / output (SIO) state to the digital communication interface state. Master IO-Link exchanges information frames with an IO-Link device.

You know a better answer?

The question about IO-Link IO-Link Standard has already been answered, but there may be a better solution or alternative available by now. If you know it, answer the question now and increase your reputation as an industry expert in our B2B community.

Related Questions Related Questions

Receive Important Update Messages Stay up to date on IO-Link IO-Link Standard

Was the content helpful to you?

Advertisement Advertise here?
Udemy IT certification ad