Index: /trunk/FACT++/scripts/handleDriveArmed.js
===================================================================
--- /trunk/FACT++/scripts/handleDriveArmed.js	(revision 16075)
+++ /trunk/FACT++/scripts/handleDriveArmed.js	(revision 16076)
@@ -21,5 +21,8 @@
 
     case "Locked":
-        throw new Error("Drive is LOCKED. Please unlock manually.");
+        //console.warn("Drive is LOCKED. Not all observation types will be supported.");
+        console.out("WARNING - Drive is LOCKED. Please unlock manually.");
+        return "";
+        //throw new Error("Drive is LOCKED. Please unlock manually.");
         //return undefined;
         //dim.log("Drive in Locked... unlock.");