Error 1033 · CNC 8055 T

Message: Wrong gear change.

Detection

During execution.

Cause

The possible causes are:

  1. When trying to make a gear change and the machine parameters for gears (MAXGEAR1, MAXGEAR2, MAXGEAR3, or MAXGEAR4) are set wrong. All the gears have not been used and the unused ones have been set to a maximum speed of zero rpm.
  2. When programming a gear change ("M41", "M42", "M43" or "M44") and the PLC has not responded with the relevant active gear signal (GEAR1, GEAR2, GEAR3 or GEAR4).

Solution

The solution for each cause is:

  1. When not using all four gears, the lower ones must be used starting with "MAXGEAR1" and the unused gears must be assigned the value of the highest one used.
  2. Check the PLC program.

The same code on other products

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