Index: leahi_dialin/fp/modules/conductivity_sensors.py
===================================================================
diff -u -red3eb121e6f8b717386c77af4419df76f9fa2e19 -rc67b334aaf46d4b3568c93598df34ffcf14e4af4
--- leahi_dialin/fp/modules/conductivity_sensors.py	(.../conductivity_sensors.py)	(revision ed3eb121e6f8b717386c77af4419df76f9fa2e19)
+++ leahi_dialin/fp/modules/conductivity_sensors.py	(.../conductivity_sensors.py)	(revision c67b334aaf46d4b3568c93598df34ffcf14e4af4)
@@ -213,9 +213,10 @@
         @param reset:  integer - 1 to reset a previous override, 0 to override
         @return: 1 if successful, zero otherwise
         """
+        modified_index = sensor + BETA_IOFP_COND_SENSOR_OFFSET
         reset_byte_array = integer_to_bytearray(reset)
         read_byte_array = integer_to_bytearray(counter)
-        sensor_byte_array = integer_to_bytearray(sensor)
+        sensor_byte_array = integer_to_bytearray(modified_index)
         payload = reset_byte_array + read_byte_array + sensor_byte_array
 
         sensor_name = fp_enum_repository.FPConductivitySensorNames(sensor).name.split('_')[0]
@@ -239,9 +240,10 @@
         @param reset:  integer - 1 to reset a previous override, 0 to override
         @return: 1 if successful, zero otherwise
         """
+        modified_index = sensor + BETA_IOFP_COND_SENSOR_OFFSET
         reset_byte_array = integer_to_bytearray(reset)
         error_byte_array = integer_to_bytearray(counter)
-        sensor_byte_array = integer_to_bytearray(sensor)
+        sensor_byte_array = integer_to_bytearray(modified_index)
         payload = reset_byte_array + error_byte_array + sensor_byte_array
 
         sensor_name = fp_enum_repository.FPConductivitySensorNames(sensor).name.split('_')[0]
@@ -292,9 +294,10 @@
         @param reset:  integer - 1 to reset a previous override, 0 to override
         @return: 1 if successful, zero otherwise
         """
+        modified_index = sensor_index + BETA_IOFP_COND_SENSOR_OFFSET
         reset_byte_array = integer_to_bytearray(reset)
         cond_byte_array = float_to_bytearray(conductivity)
-        sensor_byte_array = integer_to_bytearray(sensor_index)
+        sensor_byte_array = integer_to_bytearray(modified_index)
         payload = reset_byte_array + cond_byte_array + sensor_byte_array
 
         sensor_name = fp_enum_repository.FPConductivitySensorNames(sensor_index).name.split('_')[0]