Clarification Regarding Shift Definition and Material Weight Data

1. Shift Definition and Reporting Issue

I have defined three shifts in a single day, where the total simulation time runs from 0 seconds to 23:59:59 seconds.

  • Shift 1: 0 sec to 8 hours
  • Shift 2: 8 hours to 16 hours
  • Shift 3: 16 hours to 24 hours (23:59:59)
  • During all shifts, I have defined a break in the middle, with break behavior = Pause.
  • Shift end behavior is set to Continue until the operation ends, and this setting is the same for all three shifts.

Problem Facing

  • When I run the simulation only for Shift 1 (0 sec to 8 hr) and open the Shift Report under System Performance Indicators, the Throughput and Utilization values are showing 0 for the entire report.
  • If I continue the simulation beyond 8 hours (partially), then Shift 1 report shows no utilization data, and other shift reports show partial values.

    the above image  is 0 sec to 8 hrs. first shift report 

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  • Even after changing Shift End Behavior, the issue remains the same.
  • When I run the simulation for 24 hours, the report is generated; however, the 2nd shift Utilization is showing more than 100%

My Requirement

🔹 I want to simulate each shift (every 8 hours) and get accurate shift-wise performance reports (Throughput, Machine Utilization, Manpower Utilization, etc.).
🔹 I want to know how to correctly define three shifts so that shift-wise reports are generated properly.
🔹 Similarly, how to define two shifts per day to get correct individual shift-wise data.

2. Material Weight Reporting Issue

  • I have assigned the material weight in grams for both input and output products in the machine.
  • Until now, it was working properly during simulation.
  • But when I generate the material weight report, the weight values are shown in tons.
  • Upon checking the system history, I found that there are two different units for weight.

My Requirement

 

🔹 I defined all material weights in grams, so my  report to also display values in grams (not tons
🔹 please guide me how to change both the unit inputs and report outputs to grams.