Web goods in general 
Quality inspection 

• Contaminations, wrinkles 
• Cracks and holes 
• Width measurement 

Roll slitting machine / slitter 

• Web control of unwinders 
• Web control of tension rollers 
• Logging (fault map) or marking of events 

Rewinder 

• Logging (fault map) or marking of events 

Process control 

• Web control 
• Cutting position control