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This setup task consists of six seven main columns, each of which is described below in more details.
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A zero expand distance allows vertical walls.
A positive expand distance forces a minimum running track between crests and toes.
A negative expand distance allows under-cutting the bench above.
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Populate multiple values in the Expand Distance column in meters or press black cross button to clear related.
Adjacent Phase Expand Distance
If you specify a number here, it will be used as the expand distance between phases. If you hit the X, it will instead use the value in expand column. See the logic below.
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Max Active Benches
In the Max Active Benches column users may limit a bench from being mined until the Nth bench above is completely mined out.
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