From 73536234fe553f3ed51d9e666550a3a64b78ad25 Mon Sep 17 00:00:00 2001
From: Douglas Clowes <dcl@ansto.gov.au>
Date: Thu, 4 Jul 2013 15:39:24 +1000
Subject: [PATCH] Add a new sct driver for the Watlow RM, based on the Watlow
 PM driver

---
 .../environment/temperature/sct_watlow_pm.tcl |   3 +
 .../environment/temperature/sct_watlow_rm.tcl | 565 ++++++++++++++++++
 2 files changed, 568 insertions(+)
 create mode 100644 site_ansto/instrument/config/environment/temperature/sct_watlow_rm.tcl

diff --git a/site_ansto/instrument/config/environment/temperature/sct_watlow_pm.tcl b/site_ansto/instrument/config/environment/temperature/sct_watlow_pm.tcl
index ef830423..bf0d2677 100644
--- a/site_ansto/instrument/config/environment/temperature/sct_watlow_pm.tcl
+++ b/site_ansto/instrument/config/environment/temperature/sct_watlow_pm.tcl
@@ -1,3 +1,6 @@
+# Temperature Controller driver - Watlow PM
+# Author Douglas Clowes (dcl@ansto.gov.au)
+# Based on ...
 # Define procs in ::scobj::xxx namespace
 # MakeSICSObj $obj SCT_<class>
 #  The MakeSICSObj cmd adds a /sics/$obj node.  NOTE the /sics node is not browsable.
diff --git a/site_ansto/instrument/config/environment/temperature/sct_watlow_rm.tcl b/site_ansto/instrument/config/environment/temperature/sct_watlow_rm.tcl
new file mode 100644
index 00000000..cd9f143c
--- /dev/null
+++ b/site_ansto/instrument/config/environment/temperature/sct_watlow_rm.tcl
@@ -0,0 +1,565 @@
+# Temperature Controller driver - Watlow RM
+# Author Douglas Clowes (dcl@ansto.gov.au)
+# Based on the Watlow PM driver
+# Define procs in ::scobj::xxx namespace
+# MakeSICSObj $obj SCT_<class>
+#  The MakeSICSObj cmd adds a /sics/$obj node.  NOTE the /sics node is not browsable.
+
+
+namespace eval ::scobj::watlow_rm {
+# Temperature controllers must have at least the following nodes
+# /tempcont/setpoint
+# /tempcont/sensor/value
+  proc debug_log {args} {
+    set fd [open "/tmp/watlow_rm.log" a]
+    puts $fd "[clock format [clock seconds] -format "%T"] $args"
+    close $fd
+  }
+
+  proc f_to_c { f_temp } {
+    return [expr ($f_temp - 32.0) * (5.0 / 9.0)]
+  }
+
+  proc c_to_f { c_temp } {
+    return [expr $c_temp * (9.0 / 5.0) + 32.0]
+  }
+
+# issue a command to read a register and expect a value response
+  proc getValue {tc_root nextState cmd} {
+    set dev "[hval $tc_root/dev_id]"
+    sct send "$dev:3:$cmd"
+    return $nextState
+  }
+
+# issue a command with a value in the target property of the variable
+  proc setValue {tc_root nextState cmd} {
+    set dev "[hval $tc_root/dev_id]"
+    set par [sct target]
+    sct send "$dev:16:$cmd $par"
+debug_log "setValue $dev:16:$cmd $par"
+    return $nextState
+  }
+
+  proc rdValue {tc_root} {
+    set data [sct result]
+    switch -glob -- $data {
+      "ASCERR:*" {
+        sct geterror $data
+      }
+      default {
+        if { [hpropexists [sct] geterror] } {
+          hdelprop [sct] geterror
+        }
+        if {$data  != [sct oldval]} {
+          sct oldval $data
+          sct update $data
+          sct utime readtime
+        }
+      }
+    }
+    return idle
+  }
+
+# write a floating point value
+  proc setFloat {tc_root nextState cmd} {
+    set dev "[hval $tc_root/dev_id]"
+    set par [sct target]
+    sct send "$dev:1016:$cmd $par"
+    debug_log "setFloat $dev:1016:$cmd $par"
+    return $nextState
+  }
+
+# request a floating point value
+  proc getFloat {tc_root nextState cmd} {
+    set dev "[hval $tc_root/dev_id]"
+    sct send "$dev:1003:$cmd"
+    return $nextState
+  }
+
+# read a floating point value
+  proc rdFloat {tc_root} {
+    set data [sct result]
+    switch -glob -- $data {
+      "ASCERR:*" {
+        sct geterror $data
+      }
+      default {
+        if { [hpropexists [sct] geterror] } {
+          hdelprop [sct] geterror
+        }
+        if {$data  != [sct oldval]} {
+          sct oldval $data
+          sct update $data
+          sct utime readtime
+        }
+      }
+    }
+    return idle
+  }
+
+# write a floating point value as a temperature
+  proc setTemp {tc_root nextState cmd} {
+    set dev "[hval $tc_root/dev_id]"
+    set par [sct target]
+    #set par [c_to_f $par]
+    sct send "$dev:1016:$cmd $par"
+    debug_log "setTemp $dev:1016:$cmd $par"
+    return $nextState
+  }
+
+# request a floating point value as a temperature
+  proc getTemp {tc_root nextState cmd} {
+    set dev "[hval $tc_root/dev_id]"
+    sct send "$dev:1003:$cmd"
+    return $nextState
+  }
+
+# read a floating point value as a temperature
+  proc rdTemp {tc_root} {
+    set data [sct result]
+    #set data [f_to_c $data]
+    switch -glob -- $data {
+      "ASCERR:*" {
+        sct geterror $data
+      }
+      default {
+        if { [hpropexists [sct] geterror] } {
+          hdelprop [sct] geterror
+        }
+        if {$data  != [sct oldval]} {
+          sct oldval $data
+          sct update $data
+          sct utime readtime
+        }
+      }
+    }
+    return idle
+  }
+
+  proc getState {tc_root nextState cmd} {
+    set dev "[hval $tc_root/dev_id]"
+    sct send "$dev:3:$cmd"
+    return $nextState
+  }
+
+  ##
+  # @brief Reads the current watlow state and error messages.
+  proc rdState {tc_root} {
+    set my_driving [SplitReply [hgetprop $tc_root/setpoint driving]]
+    debug_log "rdState $tc_root: driving=$my_driving"
+    set val [hval $tc_root/setpoint]
+    debug_log "rdState $tc_root: setpoint=$val"
+    if {[hpropexists $tc_root/setpoint target]} {
+      set tgt [SplitReply [hgetprop $tc_root/setpoint target]]
+      debug_log "rdState $tc_root: target=$tgt"
+    } else {
+      hsetprop $tc_root/setpoint target $val
+      set tgt [SplitReply [hgetprop $tc_root/setpoint target]]
+      debug_log "rdState $tc_root: initialised target to: target=$tgt"
+    }
+    if {$my_driving > 0} {
+      set temp [hval $tc_root/sensor/value]
+      set tol [hval $tc_root/tolerance]
+      set lotemp [expr {$tgt - $tol}]
+      set hitemp [expr {$tgt + $tol}]
+      debug_log "rdState driving $tc_root until $temp in ($lotemp, $hitemp)"
+      if {$temp < $lotemp} {
+      } elseif {$temp > $hitemp} {
+      } else {
+        hset $tc_root/status "idle"
+        hsetprop $tc_root/setpoint driving 0
+      }
+    } else {
+      if {[hval $tc_root/status] != "idle"} {
+        hset $tc_root/status "idle"
+      }
+    }
+    set data [SplitReply [hgetprop $tc_root/setpoint driving]]
+    debug_log "rdState $tc_root: result=$data"
+    if {[string first "ASCERR:" $data] >=0} {
+      sct geterror $data
+    } elseif {$data  != [sct oldval]} {
+      sct oldval $data
+      sct update $data
+      sct utime readtime
+    }
+    return idle
+  }
+
+  proc getHP {tc_root nextState cmd} {
+    set data [hval $tc_root/Loop1/power]
+    if {$data  != [sct oldval]} {
+      sct oldval $data
+      sct update $data
+      sct utime readtime
+    }
+    debug_log "getHP $tc_root $nextState $cmd [sct] $data"
+    return idle
+  }
+
+  proc getPV {tc_root nextState cmd} {
+    set data [hval $tc_root/Loop1/sensor]
+    if {$data  != [sct oldval]} {
+      sct oldval $data
+      sct update $data
+      sct utime readtime
+    }
+    debug_log "getPV $tc_root $nextState $cmd [sct] $data"
+    return idle
+  }
+
+  proc getSP {tc_root nextState cmd} {
+    set data [hval $tc_root/Loop1/setpoint]
+    if {$data  != [sct oldval]} {
+      sct oldval $data
+      sct update $data
+      sct utime readtime
+    }
+    debug_log "getSP $tc_root $nextState $cmd [sct] $data"
+    return idle
+  }
+
+  proc setSP {tc_root nextState cmd} {
+    debug_log "setSP $tc_root $nextState $cmd [sct]=[sct target] [hget [sct]]"
+    hset $tc_root/Loop1/setpoint [sct target]
+    return idle
+  }
+  
+  proc setPoint {tc_root nextState cmd} {
+    set dev "[hval $tc_root/dev_id]"
+    set par [sct target]
+
+    if {[sct writestatus] == "start"} {
+    # Called by drive adapter
+      hset $tc_root/status "busy"
+      hsetprop $tc_root/setpoint driving 1
+    }
+    set par [c_to_f $par]
+    sct send "$dev:1016:$cmd $par"
+debug_log "setPoint $dev:1016:$cmd $par"
+    return $nextState
+  }
+
+  proc noResponse {} {
+    return idle
+  }
+  proc wrtValue {wcmd args} {
+  }
+
+# check that a target is within allowable limits
+  proc check {tc_root} {
+    set setpoint [sct target]
+    set lolimit [hval $tc_root/lowerlimit]
+    set hilimit [hval $tc_root/upperlimit]
+    if {$setpoint < $lolimit || $setpoint > $hilimit} {
+      error "setpoint violates limits"
+    }
+    return OK
+  }
+
+# Check that the sensor is reading within tolerance of the setpoint.
+# Return 1 or 0 if it is or is not, respectively.
+  proc checktol {tc_root currtime timecheck} {
+debug_log "checktol $tc_root $currtime $timecheck"
+    set temp [hval $tc_root/sensor/value]
+    set lotemp [hval $tc_root/subtemp_warnlimit]
+    set hitemp [hval $tc_root/overtemp_warnlimit]
+    if { $temp < $lotemp || $temp > $hitemp} {
+      hset $tc_root/emon/isintol 0
+      return 0
+    } else {
+      set timeout [hval $tc_root/tolerance/settletime]
+      if { ($currtime - $timecheck) > $timeout } {
+        hset $tc_root/emon/isintol 1
+      }
+      return 1
+    }
+  }
+
+##
+# @brief Implement the checkstatus command for the drivable interface
+#
+# NOTE: The drive adapter initially sets the writestatus to "start" and will
+# only call this when writestatus!="start"
+  proc drivestatus {tc_root} {
+    if {[sct driving]} {
+      return busy
+    } else {
+      sct print "drivestatus: idle"
+      return idle
+    }
+  }
+
+  proc halt {tc_root} {
+debug_log "halt $tc_root"
+    hset $tc_root/setpoint [hval $tc_root/sensor/value]
+    hsetprop $tc_root/setpoint driving 0
+    return idle
+  }
+
+##
+# @brief createNode() creates a node for the given nodename with the properties and virtual
+# function names provided
+# @param scobj_hpath    string variable holding the path to the object's base node in sics (/sample/tc1)
+# @param sct_controller name of the scriptcontext object (typically sct_xxx_yyy)
+# @param cmdGroup       subdirectory (below /sample/tc*/) in which the node is to be created
+# @param varName        name of the actual node typically representing one device command
+# @param readable       set to 1 if the node represents a query command, 0 if it is not
+# @param writable       set to 1 if the node represents a request for a change in settings sent to the device
+# @param drivable       if set to 1 it prepares the node to provide a drivable interface
+# @param dataType       data type of the node, must be one of none, int, float, text
+# @param permission     defines what user group may read/write to this node (is one of spy, user, manager)
+# @param rdCmd          actual device query command to be sent to the device
+# @param rdFunc         nextState Function to be called after the getValue function, typically rdValue()
+# @param wrCmd          actual device write command to be sent to the device
+# @param wrFunc         Function to be called to send the wrCmd to the device, typically setValue()
+# @param allowedValues  allowed values for the node data - does not permit other
+# @param klass          Nexus class name (?)
+# @return               OK
+proc createNode {scobj_hpath sct_controller cmdGroup varName readable writable\
+  drivable dataType permission rdCmd rdFunc wrCmd\
+  wrFunc allowedValues klass} {
+
+  set catch_status [ catch {
+#   set ns ::scobj::ls460
+    set ns "[namespace current]"
+    set nodeName "$scobj_hpath/$cmdGroup/$varName"
+    if {1 > [string length $cmdGroup]} {
+      set nodeName "$scobj_hpath/$varName"
+    }
+    debug_log "Creating node $nodeName"
+    hfactory $nodeName plain $permission $dataType
+    if {$readable > 0} {
+      set parts [split "$rdFunc" "."]
+      if { [llength $parts] == 2 } {
+        set func_name [lindex $parts 0]
+        set next_state [lindex $parts 1]
+        hsetprop $nodeName read ${ns}::$func_name $scobj_hpath $next_state $rdCmd
+        hsetprop $nodeName $next_state ${ns}::$next_state $scobj_hpath
+      } else {
+        if {$rdFunc == "getPV"} {
+          set func_name "$rdFunc"
+        } elseif {$rdFunc == "getSP"} {
+          set func_name "$rdFunc"
+        } elseif {$rdFunc == "getHP"} {
+          set func_name "$rdFunc"
+        } elseif {$rdFunc == "rdFloat"} {
+          set func_name "getFloat"
+        } elseif {$rdFunc == "rdTemp"} {
+          set func_name "getTemp"
+        } else {
+          set func_name "getValue"
+        }
+        hsetprop $nodeName read ${ns}::$func_name $scobj_hpath $rdFunc $rdCmd
+        hsetprop $nodeName $rdFunc ${ns}::$rdFunc $scobj_hpath
+      }
+      set poll_period 30
+      if { $readable >= 0 && $readable <= 9 } {
+        set poll_period [lindex [list 0 1 2 3 4 5 10 15 20 30] $readable]
+      }
+      debug_log "Registering node $nodeName for poll at $poll_period seconds"
+      $sct_controller poll $nodeName $poll_period
+    }
+    if {$writable == 1} {
+      set parts [split "$wrFunc" "."]
+      if { [llength $parts] == 2 } {
+        set func_name [lindex $parts 0]
+        set next_state [lindex $parts 1]
+        hsetprop $nodeName write ${ns}::$func_name $scobj_hpath $next_state $wrCmd
+        hsetprop $nodeName $next_state ${ns}::$next_state $scobj_hpath
+      } else {
+        hsetprop $nodeName write ${ns}::$wrFunc $scobj_hpath noResponse $wrCmd
+        hsetprop $nodeName noResponse ${ns}::noResponse
+      }
+      hsetprop $nodeName writestatus UNKNOWN
+      debug_log "Registering node $nodeName for write callback"
+      $sct_controller write $nodeName
+    }
+    switch -exact $dataType {
+      "none"  { }
+      "int"   { hsetprop $nodeName oldval -1 }
+      "float" { hsetprop $nodeName oldval -1.0 }
+      default { hsetprop $nodeName oldval UNKNOWN }
+    }
+    if {1 < [string length $allowedValues]} {
+      hsetprop $nodeName values $allowedValues
+    }
+    #        Drive adapter interface
+    if {$drivable == 1} {
+      hsetprop $nodeName check ${ns}::check $scobj_hpath
+      hsetprop $nodeName driving 0
+      hsetprop $nodeName checklimits ${ns}::check $scobj_hpath
+      hsetprop $nodeName checkstatus ${ns}::drivestatus $scobj_hpath
+      hsetprop $nodeName halt ${ns}::halt $scobj_hpath
+    }
+  } message ]
+  if {$catch_status != 0} {
+    return -code error "in createNode $message"
+  }
+  return OK
+}
+
+  proc mk_sct_watlow_rm {sct_controller klass tempobj dev_id tol} {
+    set catch_status [ catch {
+      set ns "[namespace current]"
+
+      MakeSICSObj $tempobj SCT_OBJECT
+      sicslist setatt $tempobj klass $klass
+      sicslist setatt $tempobj long_name $tempobj
+
+      set scobj_hpath /sics/$tempobj
+
+      # 
+      # These addresses are modbus addresses on the RUI/gateway over two devices
+      # The RMC is at address 1 and the modbus offset on the RUI for gateway 1
+      # is zero, so these addresses are as specified in the manual.
+      # The RMS is at address 2 and the modbus offset on the RUI for gateway 1
+      # is 5000, so these addresses have 5000 added to those specified in the manual.
+      #
+      set deviceCommand {\
+        {}       setpoint        1 1 1 float user     {0}        {getSP}        {0}                {setSP}    {}\
+        sensor   value           1 0 0 float internal {0}        {getPV}        {0}                {}         {}\
+        {}       power           1 0 0 float internal {0}        {getHP}        {0}                {}         {}\
+        Loop1    setpoint        1 1 0 float user     {2500}     {rdTemp}       {2500}             {setTemp}  {}\
+        Loop1    sensor          1 0 0 float internal {3430}     {rdTemp}       {3430}             {}         {}\
+        Loop1    PV              1 0 0 float internal {3442}     {rdTemp}       {3442}             {}         {}\
+        Loop1    power           1 0 0 float internal {2248}     {rdFloat}      {2248}             {}         {}\
+        Loop1    sensorerror     1 0 0 int   internal {3452}     {rdValue}      {3452}             {}         {}\
+        Loop1    looperror       1 0 0 int   internal {2268}     {rdValue}      {2268}             {}         {}\
+        Analog   Input01         1 0 0 float internal {360}      {rdTemp}       {360}              {}         {}\
+        Analog   Input02         1 0 0 float internal {450}      {rdTemp}       {450}              {}         {}\
+        Analog   Input03         1 0 0 float internal {5380}     {rdTemp}       {5380}             {}         {}\
+        Analog   Input04         1 0 0 float internal {5470}     {rdTemp}       {5470}             {}         {}\
+        Analog   Input05         1 0 0 float internal {5560}     {rdTemp}       {5560}             {}         {}\
+        Analog   Input06         1 0 0 float internal {5650}     {rdTemp}       {5650}             {}         {}\
+        Analog   Input07         1 0 0 float internal {5740}     {rdTemp}       {5740}             {}         {}\
+        Analog   Input08         1 0 0 float internal {5830}     {rdTemp}       {5830}             {}         {}\
+        Analog   Input09         1 0 0 float internal {5920}     {rdTemp}       {5920}             {}         {}\
+        Analog   Input10         1 0 0 float internal {6010}     {rdTemp}       {6010}             {}         {}\
+      }
+
+      hfactory $scobj_hpath/sensor plain spy none
+      hfactory $scobj_hpath/Analog plain spy none
+      hfactory $scobj_hpath/Loop1 plain spy none
+
+      foreach {cmdGroup varName readable writable drivable dataType permission rdCmd rdFunc wrCmd wrFunc allowedValues} $deviceCommand {
+        createNode $scobj_hpath $sct_controller $cmdGroup $varName $readable $writable $drivable $dataType $permission $rdCmd $rdFunc $wrCmd $wrFunc $allowedValues $klass
+      }
+
+      hsetprop $scobj_hpath/sensor/value lowerlimit 0
+      hsetprop $scobj_hpath/sensor/value upperlimit 500
+      hsetprop $scobj_hpath/sensor/value units "C"
+
+      hfactory $scobj_hpath/apply_tolerance plain user int
+      hsetprop $scobj_hpath/apply_tolerance values 0,1
+      hset     $scobj_hpath/apply_tolerance 1
+
+      hfactory $scobj_hpath/dev_id plain user int
+      hsetprop $scobj_hpath/dev_id values 0,1,2,3,4,5,6,7,8,9
+      hset     $scobj_hpath/dev_id $dev_id
+
+      hfactory $scobj_hpath/tolerance plain user float
+      hsetprop $scobj_hpath/tolerance units "C"
+      hfactory $scobj_hpath/tolerance/settletime plain user float
+      hset     $scobj_hpath/tolerance/settletime 5.0
+      hsetprop $scobj_hpath/tolerance/settletime units "s"
+      hset     $scobj_hpath/tolerance $tol
+
+      hfactory $scobj_hpath/status plain spy text
+      hset     $scobj_hpath/status "idle"
+      hsetprop $scobj_hpath/status values busy,idle
+
+      hfactory $scobj_hpath/device_state plain spy text
+      hsetprop $scobj_hpath/device_state read ${ns}::getState $scobj_hpath rdState "362"
+      hsetprop $scobj_hpath/device_state rdState ${ns}::rdState $scobj_hpath
+      hsetprop $scobj_hpath/device_state oldval UNKNOWN
+
+      hfactory $scobj_hpath/remote_ctrl plain spy text
+      hset     $scobj_hpath/remote_ctrl UNKNOWN
+
+      hfactory $scobj_hpath/device_lasterror plain user text
+      hset     $scobj_hpath/device_lasterror ""
+
+      hfactory $scobj_hpath/lowerlimit plain mugger float
+      hsetprop $scobj_hpath/lowerlimit units "C"
+      hset     $scobj_hpath/lowerlimit 0
+
+      hfactory $scobj_hpath/upperlimit plain mugger float
+      hsetprop $scobj_hpath/upperlimit units "C"
+      hset     $scobj_hpath/upperlimit 500
+
+      hfactory $scobj_hpath/emon plain spy none
+      hfactory $scobj_hpath/emon/monmode plain user text
+      hsetprop $scobj_hpath/emon/monmode values idle,drive,monitor,error
+      hset     $scobj_hpath/emon/monmode "idle"
+      hfactory $scobj_hpath/emon/isintol plain user int
+      hset     $scobj_hpath/emon/isintol 1
+      hfactory $scobj_hpath/emon/errhandler plain user text
+      hset     $scobj_hpath/emon/errhandler "pause"
+
+      if {[SplitReply [environment_simulation]]=="false"} {
+        $sct_controller poll $scobj_hpath/device_state 1 halt read
+      }
+
+      ::scobj::hinitprops $tempobj
+      hsetprop $scobj_hpath klass NXenvironment
+      ::scobj::set_required_props $scobj_hpath
+      foreach {rootpath hpath klass priv} "
+        $scobj_hpath sensor         NXsensor    spy
+        $scobj_hpath sensor/value   sensor   user
+      " {
+        hsetprop $rootpath/$hpath klass $klass
+        hsetprop $rootpath/$hpath privilege $priv
+        hsetprop $rootpath/$hpath control true
+        hsetprop $rootpath/$hpath data true
+        hsetprop $rootpath/$hpath nxsave true
+      }
+    hsetprop $scobj_hpath type part
+    hsetprop $scobj_hpath/sensor type part
+    hsetprop $scobj_hpath/sensor/value nxalias tc1_sensor_value
+    hsetprop $scobj_hpath/sensor/value mutable true
+    hsetprop $scobj_hpath/sensor/value sdsinfo ::nexus::scobj::sdsinfo
+
+      hsetprop $scobj_hpath privilege spy
+      ::scobj::hinitprops $tempobj setpoint
+      hsetprop $scobj_hpath/setpoint data true
+      if {[SplitReply [environment_simulation]]=="false"} {
+        ansto_makesctdrive ${tempobj}_driveable $scobj_hpath/setpoint $scobj_hpath/sensor/value $sct_controller
+      }
+    } catch_message ]
+    if {$catch_status != 0} {
+      return -code error $catch_message
+    }
+  }
+  namespace export mk_sct_watlow_rm
+}
+
+##
+# @brief Create a Watlow RM temperature controller
+#
+# @param name, the name of the temperature controller (eg tc1)
+# @param IP, the IP address of  the device, this can be a hostname, (eg ca5-kowari)
+# @param port, the IP protocol port number of the device (502 for modbus)
+# @param _tol (optional), this is the initial tolerance setting
+proc add_watlow_rm {name IP port dev_id {_tol 5.0}} {
+  set fd [open "/tmp/watlow_rm.log" a]
+  if {[SplitReply [environment_simulation]]=="false"} {
+    puts $fd "makesctcontroller sct_${name} modbus ${IP}:$port"
+    makesctcontroller sct_${name} modbus ${IP}:$port
+  }
+  puts $fd "mk_sct_watlow_rm sct_${name} environment $name $dev_id $_tol"
+  mk_sct_watlow_rm sct_${name} environment $name $dev_id $_tol
+  puts $fd "makesctemon $name /sics/$name/emon/monmode /sics/$name/emon/isintol /sics/$name/emon/errhandler"
+  makesctemon $name /sics/$name/emon/monmode /sics/$name/emon/isintol /sics/$name/emon/errhandler
+  close $fd
+}
+
+puts stdout "file evaluation of sct_watlow_rm.tcl"
+set fd [open "/tmp/watlow_rm.log" w]
+puts $fd "file evaluation of sct_watlow_rm.tcl"
+close $fd
+
+namespace import ::scobj::watlow_rm::*
+
+#add_watlow_rm watlow_rm 137.157.201.213 502 1 5
+#add_watlow_rm watlow_rm localhost 30502 1 5