~Feature Summary

 • Annotative style symbol blocks for
   ■ easy resizing
   ■ layer color inheritance
   ■ text style selection
   ■ drop down pick list of actuator symbols
 • Palette configuration for ease of symbol selection by symbol group.
 • Assign instrument ISA style tag numbers i.e. prefix, functional ID, loop number and suffix to the instrument bubble via preassigned attributes.
 • Instrument bubbles formatted to accommodate long tag numbers
 • Legend tables formatted for engineering legend sheet layout.
 
What's Included
 
American National Standard, ANSI/ISA-5.1-2009 “Instrumentation Symbols and Identification”

 ●  This includes 18 legends and 20 symbol libraries

Libraries included for setting up the symbol palettes:

511x1- Basic process control system
511x2- Safety instrumented systems
511x3- Computer systems and software
511x4a- Discrete devices or functions      
511x4b- Discrete device-process control symbols with measurement notation
511x5- One bubble instrumentation symbol(drop down choices list)
512x- Instrumentation device or function symbols-miscellaneous
523x- Measurement symbols-primary elements   
525x- Auxiliary and accessory devices    
531x- Line symbols-instrument-to-process and equipment
532x- Line symbols-instrument-to-instrument
541x- Final control elements
541x- Final control elements with actuators(drop down choices list)
542x- Instrument actuators
543x- Self-actuated final control element
544x- Valve failure and de-energized position indication
55x- Functional diagraming symbols
56x- Signal processing function blocks
57x- Binary logic symbols
58x- Electrical schematic symbols

Legend tables of symbols included (Shown in Appendix A3):

Legend table 4.1  Identification letters
Legend table 5.1.1 Instrumentation device and function symbols
Legend table 5.1.2 Instrumentation device or function symbols, miscellaneous
Legend table 5.2.1 Measurement symbols: primary elements and transmitters
Legend table 5.2.2 Measurement symbols: measurement notations
Legend table 5.2.3 Measurement symbols: primary elements
Legend table 5.2.4 Measurement symbols: secondary instruments
Legend table 5.2.5 Measurement symbols: auxiliary and accessory devices
Legend table 5.3.1 Line symbols: instrument to process and equipment connections
Legend table 5.3.2  Line symbols: instrument-to-instrument connections
Legend table 5.4.1 Final control element symbols
Legend table 5.4.2 Final control element actuator symbols
Legend table 5.4.3 Self-actuated final control element symbols
Legend table 5.4.4 Control valve failure and de-energized position indications
Legend table 5.5  Functional diagraming symbols
Legend table 5.6  Signal processing function block symbols
Legend table 5.7  Binary logic symbols
Legend table 5.8  Electrical schematic symbols