Closedown

script/scan_guard.py

@@ -848,11 +848,10 @@ class ScanGuard(object):
             logging.info("guard active regardless of beamline operation mode")
         if self.test:
             logging.info("test mode. simulated beam loss in %g seconds.", self.test_time_seconds)
-
 
-        while self.running:
         while self.running:
             self._ringcurrent.pv.poll()    #pend_event(timeout=1)
+            new_beam_ok = self.check_beam()
             print "Beam OK= " , new_beam_ok
             if new_beam_ok != self.beam_ok:
                 self.beam_ok = new_beam_ok