Media Summary: Mechanical sequence: PB then A+ A- B+ B- LOOP. ACTIVITY 1 BASIC PLC PROGRAM USING AUTOMATION STUDIO Check this link for a better quality video:
Activity 1 Basic Plc Program Using Automation Studio - Detailed Analysis & Overview
Mechanical sequence: PB then A+ A- B+ B- LOOP. ACTIVITY 1 BASIC PLC PROGRAM USING AUTOMATION STUDIO Check this link for a better quality video: Mechanical Sequence: A+ - A- - B+ - B- - Loop.