Index: leahi_dialin/common/dd_defs.py
===================================================================
diff -u -r3284125031072078a4b61a83d36bff419a770918 -r1a7cd1e4a5f691c12086e123bf9294166877a882
--- leahi_dialin/common/dd_defs.py	(.../dd_defs.py)	(revision 3284125031072078a4b61a83d36bff419a770918)
+++ leahi_dialin/common/dd_defs.py	(.../dd_defs.py)	(revision 1a7cd1e4a5f691c12086e123bf9294166877a882)
@@ -23,12 +23,14 @@
     MODE_SERV = 1
     MODE_INIT = 2
     MODE_STAN = 3
-    MODE_GEND = 4
-    MODE_HEAT = 5
-    MODE_HCOL = 6
-    MODE_ROPS = 7
-    MODE_NLEG = 8
-    NUM_OF_DD_MODES = 9
+    MODE_PREG = 4
+    MODE_GEND = 5
+    MODE_POSG = 6
+    MODE_HEAT = 7
+    MODE_HCOL = 8
+    MODE_ROPS = 9
+    MODE_NLEG = 10
+    NUM_OF_DD_MODES = 11
 
 @unique
 class DDPostStates(DialinEnum):
Index: leahi_dialin/common/fp_defs.py
===================================================================
diff -u -rdf6d6e28353d8575f92030b8688d48d0f6eb99af -r1a7cd1e4a5f691c12086e123bf9294166877a882
--- leahi_dialin/common/fp_defs.py	(.../fp_defs.py)	(revision df6d6e28353d8575f92030b8688d48d0f6eb99af)
+++ leahi_dialin/common/fp_defs.py	(.../fp_defs.py)	(revision 1a7cd1e4a5f691c12086e123bf9294166877a882)
@@ -18,12 +18,14 @@
 
 @unique
 class FPOpModes(DialinEnum):
-    FP_MODE_FAUL = 0                                       # Fault mode
-    FP_MODE_SERV = 1                                        # Service mode
-    FP_MODE_INIT = 2                                        # Initialization & POST mode
-    FP_MODE_STAN = 3                                        # Standby mode
-    FP_MODE_NLEG = 4                                        # Not legal - an illegal mode transition occurred
-    NUM_OF_FP_MODES = 5                                     # Number of TD operation modes
+    MODE_FAUL = 0                                           # Fault mode
+    MODE_SERV = 1                                           # Service mode
+    MODE_INIT = 2                                           # Initialization & POST mode
+    MODE_STAN = 3                                           # Standby mode
+    MODE_PRE_GENP = 4                                       # Pre Generate Permeate Mode
+    MODE_GENP = 5                                           # Generate Permeate Mode
+    MODE_NLEG = 6                                           # Not legal - an illegal mode transition occurred
+    NUM_OF_FP_MODES = 7                                     # Number of TD operation modes
     
 @unique
 class FPPostStates(DialinEnum):