Antenna won't move

- Emergency stop on, or antenna in local. Use STSA page to check.
- The antenna is not in the default ``telescope'' (anttel). Use dmp or WHY to check, and reload the configuration from OBS (using command SET$\backslash$OBSERVE.
- Use command WHY to check whether INTERP is running.
- Door contact lost (C_Po = 0) in the antenna. Use program user in the POINTING micro to check.