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Published byMiles Wells Modified over 9 years ago
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Chiller + Brine + Water control system UNICOS CPC6 19.01.2012 Lukasz Zwalinski – PH/DT
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System architecture - option with 1 CPUSystem architecture - option with 1 CPU and backplane extension Ring topology M340 with Multi-Port Module BrineThermosiphon ETHERNET IP surface Brine OWS DIP Distributed I/|O Chiller 2 back plane extension CPU + I/O cardsI/O cards Chiller 1Water I/O cards back plane extension 1 CPU and backplane extension: + 1 PVSS data server + no need to build up software communication + simple ! ~ 800 I/O
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PVSS panels - COMMANDS
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PVSS panels
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Right click
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PVSS panels Double click
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PVSS panels - ALARMS
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PVSS panels – Alarms types Digital Alarms Analog Alarms
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PVSS panels – Alarm list
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PVSS panels COMMANDS Vertical panel navigation Push button opens popup panel
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PVSS panels chiller operation mode selection Vertical panel navigation
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PVSS panels - R404 stepper
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PVSS panels - R23 stepper
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PVSS panels - R404
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PVSS panels COMPRESSOR ANADO object
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Chiller - alarms Compressor alarms EHT alarms
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PVSS panels - R23
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PVSS panels - Water
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PVSS panels - Brine
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PVSS panels - Thermosiphon
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PVSS panels - compressed air diagnostic
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PLC Ethernet connection in SX1
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To clarify - touch screen BIG misunderstanding! We have asked J&E HALL to install graphic color 7.5”, type XBTGT4230 Schneider EN/ICE CPC 6 solution for touch panels Touch Panel: For sure we will not develop a UNICOS for the Schneider Touch Panel. You have to change this touch panel to a Siemens Touch Panel series working with WinCC Flexible.
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Visit to J&E Haal 11-12.01.2012 19.01.2012 Lukasz Zwalinski – PH/DT
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Status
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PLC hardware configuration Installed Bought To order PVSS data server ordered in ICE last year
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TESTs Private Ethernet network …. Logic tests: -Compressor steppers (R404, R23) -Operation modes selections, swaps,… -Object dependent logic (EV53003, EV53007, Comp59502, CV59201, CV59202, CV59213,…) -Controllers direction verification Preliminary I/O test - Connecting SCADA + PLC + Chiller1 using back plane extension -Testing 2 signals on each Telefast module (verification PVSS->PLC mapping, PLC->I/O mapping) TT59211, PT59236, AISpare08, …
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STATUS Current project status: I/O for all project Brine+Water+Chiller1+Chiller2 (~800) Logic for Chiller 1 (95%) Alarms and interlocks for Brine+Water+Chiller1+Chiller2 To do: Recipes Continue logic tests once PLC will be back from UK Brine and Water logic to be programmed Touch panel programming Communication to Thermosiphon PLC
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