diff --git a/site_ansto/instrument/config/environment/temperature/lakeshore340_common.tcl b/site_ansto/instrument/config/environment/temperature/lakeshore340_common.tcl
index c48075dd..9121d2aa 100644
--- a/site_ansto/instrument/config/environment/temperature/lakeshore340_common.tcl
+++ b/site_ansto/instrument/config/environment/temperature/lakeshore340_common.tcl
@@ -17,10 +17,10 @@ namespace eval ::environment::temperature {
 proc ::environment::temperature::mkls340sim {temp_sobj} {
   EvFactory new $temp_sobj sim
   sicslist setatt $temp_sobj numsensors 4
-  sicslist setatt $temp_sobj controlsensor sensora
+# sicslist setatt $temp_sobj controlsensor sensora
   sicslist setatt $temp_sobj sensorlist sensora,sensorb,sensorc,sensord
   sicslist setatt $temp_sobj heateron 1
-  sicslist setatt $temp_sobj range 2
+# sicslist setatt $temp_sobj range 2
   sicslist setatt $temp_sobj units kelvin
   sicslist setatt $temp_sobj klass @none
 }
diff --git a/site_ansto/instrument/config/hmm/hmm_configuration_common_1.tcl b/site_ansto/instrument/config/hmm/hmm_configuration_common_1.tcl
index aa6ccc1f..83cd6eb1 100644
--- a/site_ansto/instrument/config/hmm/hmm_configuration_common_1.tcl
+++ b/site_ansto/instrument/config/hmm/hmm_configuration_common_1.tcl
@@ -1,5 +1,5 @@
-# $Revision: 1.38 $
-# $Date: 2008-08-29 12:22:53 $
+# $Revision: 1.39 $
+# $Date: 2008-09-18 02:20:09 $
 # Author: Ferdi Franceschini
 # Based on the examples in the hs_test.tcl sample configuration by Mark Lesha.
 # http://gumtree.ansto.gov.au:9080/nbicms/bragg-systems/histogram-server/hs_test.tcl/view
@@ -18,6 +18,7 @@ namespace eval histogram_memory {
   # Common config variables
   variable histmem_simulation
   variable ic_count_methods
+  variable ic_fsrce_values
   variable preset_mult
   variable monitor_controlled
   variable oscmd_controlled
@@ -32,10 +33,12 @@ namespace eval histogram_memory {
   proc init_hmm_objs {} {
     variable histmem_simulation
     variable ic_count_methods
+    variable ic_fsrce_values
     variable default_frame_source_when_there_is_no_frame_signal
     variable default_frame_source_always_internal
 
     if [ catch {
+      set ic_fsrce_values [ list INTERNAL EXTERNAL ]
       set ic_count_methods [concat [list time unlimited period count frame] $::counter::isc_beam_monitor_list ]
       if {$histmem_simulation == "true"} {
         MakeHM hmm SIM
@@ -1471,7 +1474,12 @@ proc ::histogram_memory::get_frame_source {} {
 # @param srce EXTERNAL or INTERNAL
 # @param always_internal true or false (optional) (default false)
 proc ::histogram_memory::set_frame_source {srce} {
-  if [ catch {
+  variable ic_fsrce_values
+
+  if [ catch { 
+    if {[lsearch $ic_fsrce_values $srce] == -1} {
+      error "ERROR: $srce is invalid, valid values are \"$ic_fsrce_values\""
+    }
     if [::histogram_memory::frame_source_always_internal] {
       clientput "WARNING: The frame source is set to always_internal" value
       clientput "Use ::histogram_memory::frame_source_always_internal <true/false> to change this." value
diff --git a/site_ansto/instrument/hipd/config/environment/temperature/lakeshore340.tcl b/site_ansto/instrument/hipd/config/environment/temperature/lakeshore340.tcl
index 209d8ad8..2f4aa1d2 100644
--- a/site_ansto/instrument/hipd/config/environment/temperature/lakeshore340.tcl
+++ b/site_ansto/instrument/hipd/config/environment/temperature/lakeshore340.tcl
@@ -5,20 +5,48 @@ source $cfPath(environment)/temperature/lakeshore340_common.tcl
 # This must be called when the instrument configuration is loaded and before\n
 # the buildHDB function is called.  Currently there is no way to add and remove\n
 # environment controllers and their hdb paths at runtime.
-proc ::environment::temperature::add_ls340 {} {
-  set sim_mode [SplitReply [environment_simulation]]
-  if {$sim_mode == "true"} {
-    ::environment::temperature::mkls340sim tc1
-  } else {
-    ::environment::temperature::mkls340 tc1
-    tc1 tolerance 1
-    tc1 Settle 30
-    tc1 range 2
-    tc1 UpperLimit 500
-    tc1 LowerLimit 4
-  }
+#
+# @param tcn temperature controller name, the hdb name will be tcn_cntrl
+# @param mport, the moxa RS232 port number, ie 1,2,3,4
+#
+# Optional parameters, see lakeshore340_common.tcl for defaults in tc_dfltPar
+# @param tolerance, temperature controller tolerance
+# @param settle, settling time in seconds
+# @param range, lakeshore range
+# @param upperlimit, upper temperature limit Kelvin
+# @param lowerlimit, lower temperature limit Kelvin 
+proc ::environment::temperature::add_ls340 {tcn mport args} {
+  variable tc_dfltPar
+  variable tc_dfltURL
+  variable moxaPortMap
+  if [catch {
+    if {$tcn == "" || $mport == ""} {
+      error "ERROR: You must provide a temperature controller name and moxa port number"
+    }
 
-  sicslist setatt tc1 environment_name tempone 
-  sicslist setatt tc1 long_name control_sensor_reading
-  ::environment::mkenvinfo tc1 {heateron {priv user} range {priv manager} }
+    array set tc_param [array get tc_dfltPar]
+
+    if {$args != ""} {
+      array set tc_param $args
+      foreach {nm v} $args {
+        set tc_param($nm) $v
+      }
+    }
+    set sim_mode [SplitReply [environment_simulation]]
+    if {$sim_mode == "true"} {
+      ::environment::temperature::mkls340sim $tcn
+    } else {
+      ::environment::temperature::mkls340 $tcn $tc_dfltURL $moxaPortMap($mport)
+      foreach nm [array names tc_param] {
+        $tcn $nm $tc_param($nm)
+      }
+    }
+
+    sicslist setatt $tcn environment_name ${tcn}_cntrl 
+    sicslist setatt $tcn long_name control_sensor_reading
+    ::environment::mkenvinfo $tcn {heateron {priv user} range {priv manager} }
+  } message ] {
+    if {$::errorCode=="NONE"} {return $message}
+    return -code error $message
+  }
 }
diff --git a/site_ansto/instrument/hipd/wombat_configuration.tcl b/site_ansto/instrument/hipd/wombat_configuration.tcl
index 3cf5fd1e..af970183 100644
--- a/site_ansto/instrument/hipd/wombat_configuration.tcl
+++ b/site_ansto/instrument/hipd/wombat_configuration.tcl
@@ -1,5 +1,5 @@
-# $Revision: 1.25 $
-# $Date: 2008-08-07 03:17:28 $
+# $Revision: 1.26 $
+# $Date: 2008-09-18 02:20:09 $
 # Author: Ferdi Franceschini (ffr@ansto.gov.au)
 # Last revision by: $Author: ffr $
 
@@ -43,7 +43,8 @@ restore
 
 catch {
   ::anticollider::init
-# ::environment::temperature::add_ls340
+#  ::environment::temperature::add_ls340 tc1 1
+#  ::environment::temperature::add_ls340 tc2 2
   server_init
 
   if [file exists ../extraconfig.tcl] {
diff --git a/site_ansto/instrument/rsd/config/motors/motor_configuration.tcl b/site_ansto/instrument/rsd/config/motors/motor_configuration.tcl
index d014504a..26fdab06 100644
--- a/site_ansto/instrument/rsd/config/motors/motor_configuration.tcl
+++ b/site_ansto/instrument/rsd/config/motors/motor_configuration.tcl
@@ -305,8 +305,6 @@ Motor sz $motor_driver_type [params \
   absenc 1\
   absenchome $sz_home\
   cntsPerX [expr 8192.0*50.0]]
-sz debug 1
-# remember debug is on!
 sz bias_bits 25
 sz bias_bias -26000000
 setHomeandRange -motor sz -home 0 -lowrange 0.1 -uprange 100