"Fixed" the symbol status for now

NON-APPROVED/COMMON/DEVICES/vacuum/vpi/vac_vpi.bob

@@ -67,14 +67,14 @@
   </widget>
   <widget type="symbol" version="2.0.0">
     <name>Symbol</name>
-    <pv_name>$(vacPREFIX):StatR</pv_name>
+    <pv_name>=`$(vacPREFIX):StatR` + `$(vacPREFIX):ValidR` * `$(vacPREFIX):PLCValidR`</pv_name>
     <symbols>
       <symbol>$(vacSYMBOLS)/$(vacDEV)/$(vacDEV)-invalid.png</symbol>
-      <symbol>$(vacSYMBOLS)/$(vacDEV)/$(vacDEV)-on.png</symbol>
       <symbol>$(vacSYMBOLS)/$(vacDEV)/$(vacDEV)-off.png</symbol>
+      <symbol>$(vacSYMBOLS)/$(vacDEV)/$(vacDEV)-on.png</symbol>
+      <symbol>$(vacSYMBOLS)/$(vacDEV)/$(vacDEV)-on.png</symbol>
+      <symbol>$(vacSYMBOLS)/$(vacDEV)/$(vacDEV)-on.png</symbol>
       <symbol>$(vacSYMBOLS)/$(vacDEV)/$(vacDEV)-error.png</symbol>
-      <symbol>$(vacSYMBOLS)/$(vacDEV)/$(vacDEV)-over-range.png</symbol>
-      <symbol>$(vacSYMBOLS)/$(vacDEV)/$(vacDEV)-under-range.png</symbol>
     </symbols>
     <x>48</x>
     <y>3</y>