diff --git a/slic/utils/pv.py b/slic/utils/pv.py
index c29ed864d..1507d8ea3 100644
--- a/slic/utils/pv.py
+++ b/slic/utils/pv.py
@@ -3,12 +3,11 @@ import epics
 
 class PV(epics.PV):
 
-    units = b"km"
-
     def __repr__(self):
+        name = self.pvname
         val = self.get()
         units = self.units.decode()
-        return "PV at {} {}".format(val, units)
+        return "PV \"{}\" at {} {}".format(name, val, units)