Jul 28, 2013
Just as important as stopping a machine is the restart process. Safety at Work offers a lot of flexibility. In addition to the start conditions discussed last week, activation is similar to a restart condition with relaxed timing conditions.
Jul 21, 2013
Every Safety at Work configuration must specify a restart condition. Once the safe input conditions are true, the restart conditions determine if and how the safe outputs are activated.
Jul 14, 2013
Safety at Work offers exceptional flexibility for EDM or External Device Monitoring. But what if things don't go right? What if the feedback EDM signal doesn't come back? Part 2 of our EDM discussion covers these topics.
Jul 7, 2013
EDM or External Device Monitoring is a process by which the proper operation of contactors or master control relays are evaluated. This is not an AS-Interface-specific topic, but listeners may be interested in understanding the level of flexibility Safety at Work brings to the application.