# ID 60197

Automatic calculation of the coupling factor not possible.
Description | When activating spindle interpolator coupling with automatic calculation of the coupling factor (NC-command S[FEED_LINK ON ..]), the current path velocity is less than 1*10-12 um/s. See also [[PROG// Section: Spindle feed link (FEED_LINK)]] This can be caused by the path feed programmed in the NC-program or by setting an override/feedhold via the HLI.
Response | Class | 6 | Program execution stop.
Solution | Class | 6 | Override or change program; at the time of activation of the spindle-path coupling, the path velocity must be higher.
Parameter | %1: |
Logical axis number (P-AXIS-00016) of the spindle
%2: | Current value [1µm/s or 0.001°/s]
Current path velocity.
%3: | Limit value [1µm/s or 0.001°/s]
Permissible minimum value.
Error type | 1, Error message from NC program.