Index: trunk/FACT++/src/ftmctrl.cc
===================================================================
--- trunk/FACT++/src/ftmctrl.cc	(revision 11106)
+++ trunk/FACT++/src/ftmctrl.cc	(revision 11107)
@@ -1407,5 +1407,5 @@
     int SetClockRegister(const EventImp &evt)
     {
-        if (!CheckEventSize(evt.GetSize(), "SetClockRegister", 8*16))
+        if (!CheckEventSize(evt.GetSize(), "SetClockRegister", 8*8))
             return T::kSM_FatalError;
 
@@ -1440,5 +1440,6 @@
         static const uint64_t freq2001[8] = { 0x00038000, R1, R8, R9, R11, R13, 0x0830280e, 0x1400fa0f };
         static const uint64_t freq3000[8] = { 0x00037200, R1, R8, R9, R11, R13, 0x0830400e, 0x1420a30f };
-        static const uint64_t freq4000[8] = { 0x00032800, R1, R8, R9, R11, R13, 0x0830400e, 0x1400fa0f };
+//      static const uint64_t freq4000[8] = { 0x00032800, R1, R8, R9, R11, R13, 0x0830400e, 0x1400fa0f };
+        static const uint64_t freq4000[8] = { 0x00034000, R1, R8, R9, R11, R13, 0x0830280e, 0x1400fa0f };
         static const uint64_t freq5000[8] = { 0x00032000, R1, R8, R9, R11, R13, 0x0830400e, 0x1400fa0f };