diff --git a/site_ansto/instrument/sans/config/motors/motor_configuration.tcl b/site_ansto/instrument/sans/config/motors/motor_configuration.tcl
index 676a5cd4..dbea42a4 100644
--- a/site_ansto/instrument/sans/config/motors/motor_configuration.tcl
+++ b/site_ansto/instrument/sans/config/motors/motor_configuration.tcl
@@ -1,5 +1,5 @@
-# $Revision: 1.7 $
-# $Date: 2007-10-02 01:31:00 $
+# $Revision: 1.8 $
+# $Date: 2007-10-03 23:15:02 $
 # Author: Ferdi Franceschini (ffr@ansto.gov.au)
 # Last revision by: $Author: dcl $
 
@@ -40,7 +40,7 @@ set samy_Home 7101486
 set samz_Home 9944901
 set samthet_Home 22997883
 set det_Home 7047593
-set detoff_Home 7227034
+set detoff_Home 6932100
 
 set pent_Home 8123563
 #set srce_Home 7868762
@@ -51,8 +51,8 @@ set apx_Home 7500000
 set apz_Home 7500000
 set att_Home 7500000
 
-set bsx_Home 7500000
-set bsz_Home 7500000
+set bsx_Home 22358693
+set bsz_Home 7882500
 set bs5_Home 7500000
 set bs4_Home 7500000
 set bs3_Home 7500000
@@ -162,6 +162,7 @@ set coll_StepsPerX [expr -25000.0/6.0]
 set coll_CntsPerX [expr 8192.0/6.0]
 
 #Measured or computed step rate for samz (Sample Raise)
+#Copied from Reflectometer then divided by 2.0 for SANS
 # Motor:25000/turn, gear:1/25, screw:5mm/turn
 set samzStepRate [expr -((25000.0*25.0)/5.0)/2.0]
 #set samzCountRate [expr -(8192.0/5.0/0.932)]
@@ -302,10 +303,10 @@ Motor samthet $motor_driver_type [params \
   maxSpeed 10\
   maxAccel 1\
   maxDecel 10\
-  stepsPerX 25000\
+  stepsPerX [expr 25000.0/2.0]\
   absEnc 1\
   absEncHome $samthet_Home\
-  cntsPerX 8192]
+  cntsPerX [expr 8192.0/2.0]]
 samthet part sample
 samthet long_name sample_theta
 samthet softlowerlim 0
@@ -330,7 +331,7 @@ Motor det $motor_driver_type [params \
   axis G\
   units mm\
   hardlowerlim -10\
-  hardupperlim 20000\
+  hardupperlim 19000\
   maxSpeed 40\
   maxAccel 5\
   maxDecel 10\
@@ -341,7 +342,7 @@ Motor det $motor_driver_type [params \
 det part detector
 det long_name detector_y
 det softlowerlim 0
-det softupperlim 19000
+det softupperlim 18990
 det home 0
 det speed 20
 
@@ -357,10 +358,10 @@ Motor detoff $motor_driver_type [params \
   maxSpeed 10\
   maxAccel 1\
   maxDecel 10\
-  stepsPerX -25000\
+  stepsPerX [expr -(25000.0*3.0)/5.0]\
   absEnc 1\
   absEncHome $detoff_Home\
-  cntsPerX 8192]
+  cntsPerX [expr 8192.0/5.0]]
 detoff part detector
 detoff long_name detector_x
 detoff softlowerlim -50