step-control to detect defect shock absorbers in swivel units

With this sequential step control you have the opportunity to use the awarded functionality of damper-monitoring – for free.

With this kind of query the PLC detects a bouncing – an indication of a defect shock absorber (mutiple pulse). It enables to stop the application just before expensive damaging will happen.

Zoom here, for detailed information see here  or click the diagram.

Tags: Dämpfer