Index: /trunk/FACT++/src/drivectrl.cc
===================================================================
--- /trunk/FACT++/src/drivectrl.cc	(revision 18596)
+++ /trunk/FACT++/src/drivectrl.cc	(revision 18597)
@@ -931,5 +931,7 @@
         case 0xf257: case 0xf2057: return "Command position out of range";
         case 0xf269:               return "Error during release of the motor holding brake";
-        case 0xf276:               return "Absolute encoder out of allowed window";
+        case 0xf276:               return "Absolute encoder moved out of monitoring window";
+                     case 0xf2074: return "Absolute encoder 1 moved out of monitoring window";
+                     case 0xf2075: return "Absolute encoder 2 moved out of monitoring window";
                      case 0xf2174: return "Lost reference of motor encoder";
         case 0xf409: case 0xf4009: return "Bus error on Profibus interface";