Index: leahi_dialin/common/generic_defs.py
===================================================================
diff -u -r2b9fd919d9b982d95ce0b79012f0b663408596e2 -r8257dbd42d1aec14186797dffbfae3b4499a7fcc
--- leahi_dialin/common/generic_defs.py	(.../generic_defs.py)	(revision 2b9fd919d9b982d95ce0b79012f0b663408596e2)
+++ leahi_dialin/common/generic_defs.py	(.../generic_defs.py)	(revision 8257dbd42d1aec14186797dffbfae3b4499a7fcc)
@@ -278,11 +278,16 @@
         elif 'd12' in dial_pump.name.lower():
             members[f'DIAL__{dial_pump.name}__TARGET_SPEED'] = (i, DataTypes.F32)
             i += 1
-        for field_name in CalibRecordSensorFields:
-            if 'num_' in field_name.name.lower():
-                continue
-            members[f'DIAL__{dial_pump.name}__{field_name.name}'] = (i, field_name.datatype())
+            members[f'DIAL__{dial_pump.name}__{CalibRecordSensorFields.CALIBRATION_TIME.name}'] = (i, CalibRecordSensorFields.CALIBRATION_TIME.datatype())
             i += 1
+            members[f'DIAL__{dial_pump.name}__{CalibRecordSensorFields.CRC.name}'] = (i, CalibRecordSensorFields.CRC.datatype())
+            i += 1
+        else:
+            for field_name in CalibRecordSensorFields:
+                if 'num_' in field_name.name.lower():
+                    continue
+                members[f'DIAL__{dial_pump.name}__{field_name.name}'] = (i, field_name.datatype())
+                i += 1
     for acid in AcidTypes:
         if 'num_' in acid.name.lower():
             continue