Cause : Following error in standstill- This alarm comes when following error limit for standstill was exceeded at standstill:

• Following error monitoring - at standstill (machine data 14) was entered incorrectly.
• The value entered for "in position - exact stop window" (machine data 17) is greater than the value in "following error monitoring - at standstill" (machine data 14).
• The axis was pushed out of position mechanically.