View Axis Fix Exclusive - Live

Why not just "Axis Fix"? Why the aggression of Exclusive?

Imagine a drone camera chasing a race car. You want the drone to stay at a fixed altitude (Z-axis fixed). But you also want the gimbal to stabilize the horizon (Roll-axis fixed). If you try to fix both simultaneously without exclusivity, you enter a deadlock state.

In medical endoscopy, an "Exclusive Axis Fix" is non-negotiable. When a surgeon locks the insertion depth (Z-axis) of an endoscope, they demand that rotating the scope (Roll) or bending the tip (Pitch/Yaw) does not push the camera deeper into the tissue. The control system must exclusively isolate that Z-axis. live view axis fix exclusive

  • Exclusive: In the context of Cognex calibration and fixturing, this likely refers to the "Calibration Exclusive" mode or the logic of applying a coordinate space.

    • We are not talking about a single axis (X, Y, or Z). We are talking about the triad—the three degrees of freedom that define orientation: Pitch, Yaw, and Roll. However, in "Axis Fix," we often include translational axes (X, Y, Z movement). An axis, here, is a vector of movement or rotation that the system is forbidden from modifying.

    A live view of a satellite. You fix the Right Ascension axis (RA) exclusively. The telescope tracks the satellite’s movement only in Declination (Dec). You effectively "lock" one dimension of the sky to watch orbital precession without the target drifting out of frame. Why not just "Axis Fix"

    When an axis reverses direction, standard views might hide micro-lags. In Exclusive mode, you see the true lag—down to the micron. If the live view jumps 0.02mm before the table moves, you’ve found mechanical wear.

    To fully appreciate "Exclusive Fix," consider its inverse. Sometimes you need an Exclusive Variable—one axis that is allowed to change while everything else is locked. In medical endoscopy , an "Exclusive Axis Fix"

    This is used in Lathe simulation (only the rotational axis moves) or MRI slice viewers (only the slice selection axis translates through the volume).

    In that case, you have 5 fixed axes and 1 variable axis. The math is the same, just inverted.

    Standard “live view” modes apply averaging or predictive filtering to make readings look stable. Exclusive removes that safety net. This is critical for:

    This is the multiplier. Exclusive means that while this axis is fixed, all other axes are liberated. Exclusive lock on Axis X means Axis X does not move, but Y and Z (or Pitch and Yaw) are free to move with maximum responsiveness. It is a partial constraint, not a total freeze.