stth and monochromator focussing

r2597 | dcl | 2008-05-29 14:55:49 +1000 (Thu, 29 May 2008) | 2 lines

site_ansto/instrument/rsd/config/motors/motor_configuration.tcl

@@ -1,5 +1,5 @@
-# $Revision: 1.22 $
-# $Date: 2008-05-12 01:06:54 $
+# $Revision: 1.23 $
+# $Date: 2008-05-29 04:55:49 $
 # Author: Ferdi Franceschini (ffr@ansto.gov.au)
 # Last revision by: $Author: dcl $
 
@@ -62,8 +62,8 @@ set sx_Home 9067806
 set sy_Home 18782188
 
 set som_Home 23164850
-set stth_Home 28686300
-set mf1_Home 7500000
+#set stth_Home 28686300
+set stth_Home 29446192
 
 #set psho_home 542093
 set psho_home 7576691
@@ -381,17 +381,17 @@ Motor stth $motor_driver_type [params \
   asyncqueue mc2\
   axis F\
   units degrees\
-  hardlowerlim -120\
-  hardupperlim 30\
+  hardlowerlim -90\
+  hardupperlim 120\
   maxSpeed 0.5\
   maxAccel 0.1\
   maxDecel 0.1\
-  stepsPerX 125000\
+  stepsPerX 25000\
   absEnc 1\
   absEncHome $stth_Home\
-  cntsPerX -93207]
-stth softlowerlim -120
-stth softupperlim 30
+  cntsPerX -8192]
+stth softlowerlim -90
+stth softupperlim 120
 stth home 0
 stth speed 0.5
 stth movecount $move_count
@@ -408,25 +408,28 @@ stth long_name azimuthal_angle
 #
 
 # Monochromator Focusing (HOPG)
-#Motor mf1 $motor_driver_type [params \
-#  asyncqueue mc3\
-#  axis A\
-#  units degrees\
-#  hardlowerlim xxxx\
-#  hardupperlim xxxx\
-#  maxSpeed xxxx\
-#  maxAccel xxxx\
-#  maxDecel xxxx\
-#  stepsPerX xxxx\
-#  absEnc 1\
-#  absEncHome $mf1_Home\
-#  cntsPerX xxxx]
-#setHomeandRange -motor mf1 -home 0 -lowrange 0 -uprange 360
-#mf1 speed 1
-#mfl movecount $move_count
-#mf1 precision 0.01
-#mf1 part monochromator
-#mf1 long_name mf1
+Motor mf1 $motor_driver_type [params \
+  asyncqueue mc3\
+  axis A\
+  units degrees\
+  hardlowerlim 0\
+  hardupperlim 1\
+  maxSpeed 1\
+  maxAccel 1\
+  maxDecel 1\
+  stepsPerX 1000000\
+  absEnc 1\
+  absEncHome 0\
+  bias_bias -4200\
+  bias_bits 14\
+  cntsPerX 10000]
+setHomeandRange -motor mf1 -home 0 -lowrange 0 -uprange 1
+mf1 speed 0.1
+mf1 movecount $move_count
+mf1 precision 0.01
+mf1 part monochromator.focus
+mf1 long_name horizontal
+mf1 creep_offset 1
 
 # Monochromator Focusing (Ge)
 Motor mf2 $motor_driver_type [params \
@@ -438,15 +441,19 @@ Motor mf2 $motor_driver_type [params \
   maxSpeed 1\
   maxAccel 1\
   maxDecel 1\
-  stepsPerX 25000\
+  stepsPerX -1000000\
   absEnc 1\
-  absEncHome 1400\
-  cntsPerX 14600]
+  absEncHome 0\
+  bias_bias -4000\
+  bias_bits 14\
+  cntsPerX 12000]
 setHomeandRange -motor mf2 -home 0 -lowrange 0 -uprange 1
 mf2 speed 0.1
+mf2 movecount $move_count
 mf2 precision 0.01
-mf2 part monochromator
-mf2 long_name mf2
+mf2 part monochromator.focus
+mf2 long_name vertical
+mf2 creep_offset 1
 
 ## Eulerian-chi
 #Motor echi $motor_driver_type [params \
@@ -655,4 +662,33 @@ sicslist setatt sth long_name half_azimuthal_angle
 
 proc motor_set_sobj_attributes {} {
 }
+
+#--------------------------------------------------------
+
+proc psgg {} { return [expr [SplitReply [psw]]] }
+proc psgs {val} {
+  set offset [expr ([SplitReply [psho]] + [SplitReply [psw]])/2.0]
+  set psw_pos [expr $offset - ($val/2.0)]
+  set psho_pos [expr $offset + ($val/2.0)]
+  return "psw=$psw_pos,psho=$psho_pos"
+}
+publish psgg user
+publish psgs user
+MakeConfigurableMotor psg
+psg readscript psgg
+psg drivescript psgs
+
+proc ssgg {} { return [expr [SplitReply [ssw]]] }
+proc ssgs {val} {
+  set offset [expr ([SplitReply [ssho]] + [SplitReply [ssw]])/2.0]
+  set ssw_pos [expr $offset - ($val/2.0)]
+  set ssho_pos [expr $offset + ($val/2.0)]
+  return "ssw=$ssw_pos,ssho=$ssho_pos"
+}
+MakeConfigurableMotor ssg
+ssg readscript ssgg
+ssg drivescript ssgs
+publish ssgg user
+publish ssgs user
+
 # END MOTOR CONFIGURATION