problem in sinumerik 840d

[ELSAYEDABDELALL]

when chenge tool i found this massege:

axis MAG countor moitiring.

what can i do??

[Sinumeriko]

What kind / brand / model / type / color of machine are you talking about?

Does the alarm show up with a prefix before the description ( a number) ?

If you have a servo-driven tool magazine, CONTOUR MONITORING on that servo usually means that the load has been increased because of a mechanical failure, you have to check that or the motor itself.

[ELSAYEDABDELALL]

machine kinde : dekel maho 220L
COTROL TYPE: SINUMERK 840D
massege:25050 Axis MAG contour monitoring


Description of the problem:
Kit when you change the axis of movement inside and leave the kit in place of the number and after leaving the kit supposed to be pregnant and the number is going to attract the required kit stop the machine and this message appears.

[Sinumeriko]

A servo-driven mechanism has increased the load on its corresponding servomotor, beyond the tolerance point written at machine data #36400 (Contour tolerance).

See what servomotors work in a tool change cycle, if none, it could be due to some sorf of a braking system in the spindle mechanism, perhaps at the moment of orientation.