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steptest − Used by Stepconf to allow testing of acceleration and velocity values for an axis. |
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loadrt steptest [count=N|names=name1[,name2...]] |
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steptest.N (uses floating-point) |
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steptest.N.jog-minus bit in |
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Drive TRUE to jog the axis in its minus direction |
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steptest.N.jog-plus bit in |
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Drive TRUE to jog the axis in its positive direction |
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steptest.N.run bit in |
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Drive TRUE to run the axis near its current position_fb with a trapezoidal velocity profile |
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steptest.N.maxvel float in |
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Maximum velocity |
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steptest.N.maxaccel float in |
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Permitted Acceleration |
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steptest.N.amplitude float in |
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Approximate amplitude of positions to command during ’run’ |
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steptest.N.dir s32 in |
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Direction from central point to test: 0 = both, 1 = positive, 2 = negative |
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steptest.N.position-cmd float out |
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steptest.N.position-fb float in |
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steptest.N.running bit out |
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steptest.N.run-target float out |
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steptest.N.run-start float out |
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steptest.N.run-low float out |
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steptest.N.run-high float out |
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steptest.N.epsilon float rw (default: .001) |
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GPL |