laguna treatment plant wonderware scada...sr water laguna treatment plant wonderware scada...
TRANSCRIPT
SR WATER Laguna Treatment PlantWonderware SCADA
Wonderware California 2018 NorCal Spring User ConferencePetaluma, Ca5/17/2018An illustration of how LTP uses Wonderware. This presentation does not constitute an endorsement of this Wonderware.
1
2
ABOUT US • Annual budget—$150
million
• Provide water and sewer service to 53,000+ customers in Santa Rosa
• Sub-regional wastewater treatment of 8 billion gallons per year for 213,000+ customers
• Maintain over 1,200 miles of water and sewer pipe
• Treat and beneficially reuse 17 million gallons of recycled water per day for 140 reuse customers
• Employ 250 highly trained and skilled staff
3
Wonderware History at LTPInTouch
• 2000 – InTouch 7.1 Implemented• 2003 – Local redundant Historian Servers
• Using Marathon Software• By 2010 – InTouch upgraded to 10.5 in steps
4
5
Wonderware History at LTPSystem Platform
• 2012 – Historian and SCADA upgrade project• Redundant Local Tier 1 Historian Servers• Downtown Tier 2 Historian Server• System Platform 2012 installed at LTP
• Running in conjunction with InTouch
6
SCADA Migration at LTPHistorized Tags
• 2013 – Imported 800+ tags in mass from InTouch to the System Platform Galaxy
Alarms• 2015 – Plant Alarms are being managed by the
System Platform GalaxySystem Platform Update
• 2016 – System Platform 2014 R2SCADA Screens
• 2017 – InTouch graphics replaced with ArchestrA graphics for 144 SCADA screens that are now managed by the System Platform Galaxy
Migration Completed• Feb. 2018- Plug was pulled on the old InTouch
LTP Wonderware Architecture• Redundant AppServers
that host redundant Object Engines and IO Engines
• 17 Workstations• 16 Workstations
located throughout LTP
• 1 Terminal Server for remote access
7
LTP Wonderware Architecture• 15 Areas• 120 PLCs
• 78 PLCs on the LTP Ethernet LAN
• 36 PLCs on Serial Radios for Collection and Reuse
• 6 PLCs on Ethernet Radios
• 4 at LTP• 2 for the Reuse
System
8
LTP Wonderware Graphics• Hundreds of Industry
Pack Graphics• Can create custom
graphics• By duplicating and
modifying a canned graphic
• By creating a graphic from scratch
9
10
LTP Wonderware Templates• Templates can be
used with multiple similar equipment installations
• RTU Template• 36 Instances
11
LTP RTU Template
12
LTP SCADA RTU Screen
13
LTP RTU Popup
14
LTP Customized GraphicsE-Station InTouch vs ArchestrA
15
LTP Customized GraphicsE-Station InTouch
16
LTP Customized GraphicsE-Station ArchestrA
17
LTP Customized GraphicsAlpha Farm InTouch vs ArchestrA
18
LTP Customized GraphicsAlpha Farm InTouch
19
LTP Customized GraphicsAlpha Farm ArchestrA
SCADA ManagementInTouch• Tag oriented
• Duplicate graphics & then change tag reference.
System Platform• Template/Object
oriented• References/Graphics
auto-generated.
20
• Simple drawing tools• Basic lines, shapes,
and colors.
• Advanced drawing tools• Unlimited shapes,
textures, and colors.• Change deployment
• Go out to each workstation.
• Centralized deployment• Deploy any changes
from the office.
21
LTP SCADA Embedded Trend
22
LTP RIM Reports
Historian ManagementInTouch• Tag oriented
• Created tags would be historizedindividually.
System Platform• Template/Object
oriented• History attribute
inherited.
23
• Historian Redundancy• 3rd party software
required.
• Historian Redundancy• Included in System
Platform.
24
LTP SCADA Alarm Viewer
Alarm ManagementInTouch• Tag oriented
• Created tags would be designated as alarms individually.
System Platform• Template/Object
oriented• Alarm attribute
inherited.
25
• Alarm Groups• Each workstation
managed alarms.
• Centralized Alarming• Alarming managed
by the Galaxy.• Nuisance Alarms
• Hard to troubleshoot and often caused by comm. errors.
• Nuisance Alarms• Can be temporarily
“shelved” for up to 12 hours.