List of Action Numbers 11/2006
3-836
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
No. 24
No. 25
No. 26
No. 27
Explanation Start program processing (VDI signal: NC Start).
Cause 1. Program status active
2. An alarm reaction is pending which prevents a start or forces braking
3. Reference point approach has not been performed yet.
Remedy − Execute condition for clearing alarm
− Reference point approach
Explanation Start program processing (channel communication, NC block: Start).
Cause 1. Program status active.
2. An alarm reaction is pending which prevents a start or forces braking
3. Reference point approach has not been performed yet.
4. An incorrect operating mode has been selected. (only Automatic).
Remedy − Protect Start with WAITE
− Execute condition for clearing alarm
− Reference point approach
− Select program operating mode
Explanation Start continuation of program processing (VDI signal: NC Start).
Cause 1. Program status active
2. An alarm reaction is pending which prevents a start or forces braking
3. Reference point approach has not been performed yet.
Remedy − Execute condition for clearing alarm.
− Reference point approach
Explanation Start continuation of the selected process (JOG, reference point or digitizing) (VDI sig-
nal: NC Start).
Cause 1. Jog motion active
2. An alarm reaction is pending which prevents a start or forces braking
Remedy Execute condition for clearing alarm