NeSSI™ Open Workshop
IFPAC 2004
R. Dubois/J. Gunnell/J. Mosher
January 14, 2004
Arlington Salon V
6:00-7:15 PM
Workshop Agenda
•
Agenda Review [5] – J. Gunnell (ExxonMobil Chemical)
•
Roadmap Update [5] – R. Dubois (Dow Chemical)
•
Unveiling a web based SP76 Component List [10] – R. Dubois
•
Do we need an additional (and larger) “SP76” standard defined to
accommodate certain liquid applications? (eg. for “dirtier” effluent water as
well as reduce pressure drops when handling higher viscosity oils) [10] (R.
Dubois)
•
SAM Connectivity Solutions to Legacy Equipment – A “Modest” Proposal Jeff Gunnell [15]
•
SAM Hardware, Software, and Functionality for handling microAnalytical –
J. Mosher (Honeywell) [30]
NeSSI Roadmap
Analytical & Wireless
Gen. III
Smart/”Electrified”
Gen. II
Mechanical
Gen. I
Prototype Systems
Simple Analyzers (H2O, O2, pH, UV/VIS, etc.)
Smart Field Installations)
Prototype - Gen II (smart digital network)
Mechanical Field Installations
Mechanical Components e.g. filters, valves, etc.
NeSSI/CPAC Vision & Roadmap
ISA SP76 Substrate Available
2000
01
02
03
Time (years)
IFPAC04 Jan. 2004
04
05
06
SP76 Components List
• Unveiling a web based SP76 Component List
• 16 categories, ~80 component categories
• Need help from our vendor community to populate
this matrix by providing web links.
• Goal: minimum management by CPAC
Gen I SP76 Component
Availability
30
20
10
0
2002
2004
Substrates
Filters
2006
Projected
Function Blocks
Valves (man/auto)
MFC's
Prime Movers
Analytical Devices
Diagnostic Sensors
Bigger Substrate?
•
Do we need an additional and larger “SP76” standard defined to
accommodate certain liquid applications? (eg. for “dirtier” effluent
water as well as reduce pressure drops when handling higher
viscosity oils) [10] – R. Dubois
- Is a bigger substrate needed?
– today most substrates are equiv. to ¼” heavy walled tubing;
would a ½” (pipe) equivalent be an appropriate “step” solution?
– is smart instrumentation the solution? (acoutic sensors)
- constraint appears to be the component internal channel. Is
any one making components with larger internal porting to
overcome this?
- Other possibilities: discrete systems?
SAM Connectivity to legacy
equipment
• Jeff Gunnell [15 min]
• Jeff will propose methods for hooking a legacy system to a
Sensor Actuator Manager (SAM) connected to a smart
sample system. Scenarios will include an existing oxygen
analyzer, an oxygen analyzer mounted on the SP76 substrate
and a legacy/proprietary GC system. Jeff will also look at
connectivity with the new generation of Ethernet based
analyzer data systems
Sensor Actuator Manager
Functionality
• John Mosher, Honeywell Sensing & Control
• Review of the SAM functionality (5 functions)
• What additional functionality could you see for SAM?
• SAM hardware/software proposed by Honeywell
• (Assuming we had adequate bandwidth) how would we
implement a microAnalytical data collection and control
system into NeSSI?
– what should be in the analytical device?
– what should be in the SAM?
– what is handled off NeSSI?
Sensor Actuator Manager
PDA Field Interface
Gateway to an Ethernet LAN
(DCS/maintenance systems)
can use multiple com protocols
- Graphical
- Local Wireless
- OPC/HTTP/FF, etc.
-Bluetooth™
- 802.11 Wi-Fi
Host to a…
Sensor/Actuator Bus
SAM
*SAM = Sensor Actuator Mgr.
Provides “Open” Development Space for
Custom Software
The Bluetooth and the Bluetooth trademark are owned by Bluetooth SIG, Inc.
Software Applets for
Sample System Repetitive
Tasks (Appl-I)