XPS Unified Programmer’s Manual
8.5 Positioner Error List
Bit # Mask
Error description
General inhibition detected
Fatal following error detected
Requested position exceed travel limits in trajectory or slave
mode
Requested velocity exceed maximum value in trajectory or
slave mode
Requested acceleration exceed maximum value in trajectory or
slave mode
Minus end of run activated
Plus end of run activated
Encoder frequency and coherancy error
Sine and Cosine radius error
X or Y correction is out of encoder correction limits
Hard interpolator encoder error
Hard interpolator encoder quadrature error
AqB and Sine/Cosine out of phase
Home search mechanical zero inconsistency
Interferometer no signal error on axis or reference
Interferometer glitch error on axis or reference
NOTE
The most significant bit is always set to 1. So, all positioner errors are negative.
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