Example 1. 1/O Control . Bronson Machining, Inc., manufactures driveway Week Ending 6/6 6/13 6/20 6/27 7/4 7/11 security fences and gates. It wants to develop an input-output control report for its welding work Planned 280 280 280 280 280 center for 5 weeks (weeks 6/6 through 7/4). The Input planned input is 280 standard hours per week. Actual 270 250 280 285 280 Input The actual input is close to this figure, varying Cumulative between 250 and 285. Output is scheduled at -10 -40 -40 Deviation -35 320 standard hours, which is the assumed capacity. A backlog exists in the work center. Planned 320 320 320 320 Bronson uses schedule information to create the Output following figure, which monitors the workload- Actual Output 270 270 270 270 capacity relationship at the work center. Cumulative Deviation -50 -100 -150 -200