OrangeCryostat controller does not start ColdValve
On IN5 on 26/07/12, ColdValve from OrangeCryostat controller seemed "blocked".
- ColdValve controller was ok, we could change the pressure in the launch pad
- OrangeCryostat wasn't opening the ColdValve when temperature was decreasing
- OrangeCryostat seemed to be in an incoherent state
- Restart the server solved the problem