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Page 1 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v6 2011 release Why to standardize, PCDH ? Overview of ITER I&C ITER standards for.

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Presentation on theme: "Page 1 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v6 2011 release Why to standardize, PCDH ? Overview of ITER I&C ITER standards for."— Presentation transcript:

1 Page 1 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v release Why to standardize, PCDH ? Overview of ITER I&C ITER standards for I&C Interlock and Safety controls I&C life-cycle and illustration PCDH v6 status and v6/v5

2 Page 2 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v release Why to standardize, PCDH ? Overview of ITER I&C ITER standards for I&C Interlock and Safety controls I&C life-cycle and illustration PCDH v6 status and v6/v5

3 Page 3 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 This is ITER

4 Page 4 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 This is the ITER Agreement 140 PA’s 80 include I&C

5 Page 5 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 A bit of interface problems

6 Page 6 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 A bit of interface problems

7 Page 7 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Missing Items

8 Page 8 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 The control system can help to fix this

9 Page 9 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 it identifies and may eliminate missing items

10 Page 10 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Control system is horizontal and connects almost everything

11 Page 11 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 it is involved in integration

12 Page 12 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 and is the primary tool for operation

13 Page 13 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 But this will work only if… …all these links work

14 Page 14 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 That is why we, CODAC team, concentrate all our effort on standards (PCDH) and implementation of those standards (CODAC Core System) What is PCDH? Plant Control Design Handbook (PCDH) defines methodology, standards, specifications and interfaces applicable to all ITER plant systems I&C. PCDH is an annex to Project Requirements (PR) and applicable to all Procurement Arrangements with I&C. PCDH is released at regular interval throughout the construction phase of ITER. PCDH is reviewed by I&C IPT.

15 Page 15 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v6 scope Master document Master document: (27LH2V v6.1) ITER baseline document, Provides all rules, is contractually binding, Is summited to PCR

16 Page 16 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v6 scope Satellite documents Satellite documents: Provide guidelines, recommendations and explanations, but no mandatory rules.

17 Page 17 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v release Why to standardize, PCDH ? Overview of ITER I&C ITER standards for I&C Interlock and Safety controls I&C life-cycle and illustration PCDH v6 status and v6/v5

18 Page 18 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 I&C structure Segregation of ITER I&C into 3 vertical tiers and 2 horizontal layers Conventional Control Control and monitoring for all ITER PS Interlock Protects the investment Independent network and I&C Safety Protects personnel, and environment Independent network and I&C Two train systems Three vertical tiers, two horizontal layers

19 Page 19 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Finite set of “Lego blocks”, which can be selected and connected as required

20 Page 20 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Plant System I&C is a deliverable by ITER member state (procurement arrangement). Set of standard components selected from catalogue.

21 Page 21 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 ITER Subsystem is a set of related plant system I&C.

22 Page 22 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Plant Operation Network

23 Page 23 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Plant System Host is an IO furnished hardware and software component installed in a Plant System I&C cubicle. There is one and only one PSH in a Plant System I&C. PSH is mainly used to interface the PS I&C with CODAC

24 Page 24 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Slow Controller is a Siemens Simatic S7 industrial automation Programmable Logic Controller (PLC). There may be zero, one or many Slow Controllers in a Plant System I&C. A Slow Controller runs software and plant specific logic programmed on Step 7 and interfaces to either PSH or a Fast Controller using IO furnished interface. A Slow Controller has normally I/O and IO supports a set of standard I/O modules. A Slow Controller has no interface to HPN. A Slow Controller synchronizes its time using NTP over PON. A Slow Controller can act as supervisor for other Slow Controllers.

25 Page 25 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Fast Controller is a dedicated industrial controller implemented in PCI family form factor and PCIe and Ethernet communication fabric. There may be zero, one or many Fast Controllers in a Plant System I&C. A Fast Controller runs RHEL and EPICS IOC. It acts as a channel access server and exposes process variables (PV) to PON. A Fast Controller has normally I/O and IO supports a set of standard I/O modules with associated EPICS drivers. A Fast Controller may have interface to High Performance Networks (HPN), i.e. SDN for plasma control and TCN for absolute time and programmed triggers and clocks. Fast Controllers involved in critical real-time runs a RT enabled (TBD) version of Linux on a separate core or CPU. A Fast Controller can have plant specific logic. A Fast Controller can act as supervisor for other Fast Controllers and/or Slow Controllers. The supervisor maintains Plant System Operating State.

26 Page 26 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 High Performance Computer are dedicated computers (multi core, GPU) running plasma control algorithms.

27 Page 27 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 High Performance Networks are physically dedicated networks to implement functions not achievable by the conventional Plant Operation Network. These functions are distributed real-time feedback control, high accuracy time synchronization and bulk video distribution.

28 Page 28 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Simplest possible Plant System I&C – Data flow CODAC System / Mini-CODAC send commands and, if required, publish data from other Plant System I&C to PSH using channel access protocol PSH receives absolute time from TCN (4). The absolute time on the Slow Controller can be set using NTP with PSH as NTP server PSH publish data, alarms and logs to CODAC System / Mini- CODAC using channel access protocol. PSH and Slow Controller exchange data using standard interface provided by IO (3) The Slow Controller interfaces via signal interface to actuators and sensors and contains plant specific software and logic programmed on Step 7

29 Page 29 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Simple Mixed Plant System I&C – Data flow CODAC System / Mini-CODAC may send commands and, if required, publish data from other Plant System I&C to Fast Controller using channel access protocol (6). Fast Controller may publish data, alarms and logs to CODAC System / Mini-CODAC using channel access protocol (7) PSH supervises Fast Controller (8) to manage COS Fast Controller could interface directly to Slow Controller using standard interface provided by IO (9) or indirectly through PSH by (8) and (3) SD: Plant System I&C Architecture (32GEBH v2.3)32GEBH v2.3

30 Page 30 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v release Why to standardize, PCDH ? Overview of ITER I&C ITER standards for I&C Interlock and Safety controls I&C life-cycle and illustration PCDH v6 status and v6/v5 Slow controllers Fast controllers I&C cubicles Signals

31 Page 31 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Fail safe SIL3 and high availability PLCs High range PLCs S7-400 Medium range PLCs S7-300 I/O interfaces are the same for high and medium ranges PLCs (ET200 products), only CPU and CPU chassis differ. I/O interfaces, CPUs and chassis are specific to this product line. Next rack ITER slow controllers: Selected products

32 Page 32 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 ITER slow controllers: a large range of configurations for flexibility Configuration 1 The simplest configuration with I/O cards within the S7-300 CPU rack Configuration 2 Generic architecture with remote IO racks connected in serial architecture. Next Rack switch Next Rack Configuration 3 Both serial and star configuration may be mixed.

33 Page 33 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Networks Ethernet 100 Mbits/s for S7 CPU to CODAC front-ends. PROFINET V2 for process interface within the S7. IEC for communication with equipments of power stations. Profisafe profile over Profinet for SIL-3 purposes. Software development STEP 7 Professional version for user software development. Additional function block options if required for the plant system. Guidelines for software development included in PCDH v6. SD: Siemens S7 PLC Catalogue (333J63 v1.7)333J63 v1.7 ITER slow controllers: Network and software development

34 Page 34 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 ITER slow controllers: e-ordering: implementation process Siemens S7 PLC Ordering process (3Q6UQ3 v1.0)3Q6UQ3 v1.0

35 Page 35 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH defines CODAC selection for I/O bus: –PCI bus (parallel) –PCI-Express (serialized, PCI functions as payload) PCDH defines CODAC selection of communication method for interconnected systems: –Ethernet The definition covers extremely large selection of different industrial computers and form factors CODAC Standards include and full support is given to: –Conventional PCI and PCI Express boards –PICMG 1.3 SHB industrial computers –PXI Express hybrid chassis for PXI, CompactPCI and PXI Express I/O boards –ATCA shelf and blades for high end data acquisition ITER fast controllers: I/O Bus and Industrial Form Factors

36 Page 36 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 I/O : - PXI / PXI Express - CompactPCI I/O : - PXI / PXI Express - CompactPCI - PXIe Chassis (hybrid) -4U PICMG 1.3 chassis -High-end CPU (2 x Xeon) -4U PICMG 1.3 chassis -High-end CPU (2 x Xeon) 1 Gb/s Ethernet Bus Extension PCI-Express x4 Bus Extension PCI-Express x4 6U CompactPCI Digitizer (not in catalogue) Conventional PCI / cPCI Bus Extension 10 Gb/s Ethernet Connecting together different form factors of PCI and PCI Express based systems Read More ITER fast controllers: PCI Express for modularity and interoperability SD: Guideline for Fast Controllers (333K4C v1.3)333K4C v1.3

37 Page 37 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Separation in different physical units: –CPU, network and – in some cases – solid state disks –I/O cards and cabling Example: Simple, general purpose Fast Controller I/O - PXI - CompactPCI - PXI Express I/O - PXI - CompactPCI - PXI Express PXIe Chassis 2U PICMG 1.3 chassis 1 Gb/s Ethernet Optional 10 Gb/s Ethernet Bus Extension PCI-Express x1 Bus Extension PCI-Express x1 ITER fast controllers: Basic Fast Controller Configurations and Ideas SD: ITER Catalogue of I&C Products – Fast Controllers (345X28 v1.3)345X28 v1.3

38 Page 38 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 ITER I&C cubicles configurations Configuration1: The I/O interfaces of the I&C controllers are connected to PSEs through signal conditioning interfaces housed in an SCC. Configuration2: This configuration is similar to configuration 1, but LCC and SCC are merged in order to optimise the space allocation.

39 Page 39 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 ITER I&C cubicles configurations Configuration3: In this configuration, the I&C controller of LCC is configured with a remote I/O rack installed in the SCC. The link between the LCC controller and the remote I/O rack may be fibre optic in the case of a long distance connection, strong EMI issues or any voltage isolation issue. Preferred configuration for Tokamak building. Configuration4: In this configuration, the PSE are connected to the I&C controller by a plant system I&C field-bus. The medium may be fibre optic. Targets for cubicle standardization: All LCCs and SCCs cubicles whatever the plant system.

40 Page 40 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 ITER I&C cubicles Selected products SD: SAREL cubicle catalogue for plant system I&C (35LXVZ v2.3)35LXVZ v2.3 e- configuration: schneider-electric.com/http://www.iter- schneider-electric.com/

41 Page 41 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Signal interface Scope PCDH IO cabling rules, (335VF9)335VF9 IO cable catalogue (355QX2)355QX2 ITER EMC policy (42FX5B)42FX5B

42 Page 42 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Sensors Voltage range: 0V to +10V unipolar, -5V to +5V bipolar, -10V to +10V bipolar. Current range: 4mA to 20mA (16mA span). Signal polarity: positive with respect to signal common. Actuators Output Current: 4mA to 20mA (16mA span). Signal polarity: positive with respect to signal common. Load resistance: 500  max. Preferred 250 . Output voltage: 0V to +10V unipolar or: -10V to +10V bipolar. Digital signals Signal logic: positive for process control, negative for fail safe logics. Range: 24V DC referenced to plant system I&C cubicle earth. Maximum current depends on the galvanic isolation interface. T sensors Resistance thermometers: Pt100, 4 wires. Thermocouples: type K, type N. A passive low-pass input filter may be recommended for any T sensor. Pneumatic signals Range: 0.2 to 1 bar for the current / pressure converters of the pneumatic proportional control valves. 0 to 6-8 bars for the non proportional control valves. Signal interface Signal standards

43 Page 43 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Single point earthing: For the Cryostat, the concept of single-point earthing has been selected and a loop Exclusion Zone (LEZ). Multipoint earthing: For other locations outside LEZ. Apply IEC Signal transmission schemes are proposed for each signal type. Signal interface EMC policy SD: I&C signal interface (3299VT v4.4)3299VT v4.4 Sensor configuration with differential amplifier at receiver level Sensor configuration with full differential configuration

44 Page 44 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v release Why to standardize, PCDH ? Overview of ITER I&C ITER standards for I&C Interlock and Safety controls I&C life-cycle and illustration PCDH v6 status and v6/v5 Naming convention Software engineering HMI and alarm handling Common Operating States

45 Page 45 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Naming convention for variables 1/2 Signal Name = PS Component Identifier : Signal Identifier Variable Name = PS Function Identifier : Variable Identifier Component identifier: ITER naming convention applies. Signal identifier: ITER naming convention based on ISA applies. Variable identifier: only guidelines are proposed by ITER, see SW HB

46 Page 46 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Naming convention for variables 2/2 SD: Signal and plant system I&C variable naming conventions (2UT8SH v7.3)2UT8SH v7.3

47 Page 47 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Software development guidelines SD: Software Engineering and Quality Assurance (2NRS2K v2.1)2NRS2K v2.1 SD: PLC software engineering handbook (3QPL4H v1.3)3QPL4H v1.3 PLC user software engineering: Software architecture. Coding language. Templates. Conventions Targets are interfaces mainly.

48 Page 48 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Human Machine Interface Operator User Interface Principles: Operator Tasks Analysis. Operator User Interface Detailed Design: Implementation. Operator User Interface Testing. Training. RD: (operation) ITER Human Factor Integration Plan (2WBVKU v1.1)2WBVKU v1.1 SD: Philosophy of ITER Operator User Interface (3XLESZ v2.0)3XLESZ v2.0 Expected: user manuals for HMI

49 Page 49 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Alarm handling What is an Alarm? Alarm management lifecycle. Alarm philosophy principles. Key Design Principles for the alarm system. Alarm for redundant components. Alarms in case of dependant failures. Alarm Engineering Checklist. Rationalisation of the alarm system. Detailed Design of the alarm system. RD: ITER Human Factor Integration Plan (2WBVKU v1.1)2WBVKU v1.1 SD: Philosophy of ITER Alarm System Management (3WCD7T v2.0)3WCD7T v2.0 Expected: user manuals for alarm handling

50 Page 50 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 COS: alignment with Operation Handbook RD: Operations Handbook – 2 Operational States (2LGF8N v1.2).2LGF8N v1.2

51 Page 51 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v release Why to standardize, PCDH ? Overview of ITER I&C ITER standards for I&C Interlock and Safety controls I&C life-cycle and illustration PCDH v6 status and v6/v5

52 Page 52 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 INTERLOCK at ITER Machine (investment) Integrity Integrity Design & Operation Instrumented Machine Protection ≡ + Investment protection = = = InterlocksInterlocks ≠ Nuclear Safety Personnel Safety Environmen tal Safety AccessAccess

53 Page 53 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 The Interlock Control System (ICS) ICS

54 Page 54 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Interlocks: PIS guidelines

55 Page 55 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Interlocks: PIS guidelines SD: Rules and Guidelines for the Design of the Plant Interlock System (PIS) (3PZ2D2 v1.2)3PZ2D2 v1.2 PIS and PIN architecture. Redundancy sensors and actuators. Sharing of sensors and actuators between interlock and conventional control. Cabling rules for PIN. Powering rules for PIN. Rules for interfaces PIS – Conventional Control. Rules for interfaces PIS – Plant Safety System. Risk classification. etc…

56 Page 56 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Safety: PCDH-N Plant Control Design Handbook for Nuclear control systems (2YNEFU v2.0)2YNEFU v2.0 For all categories: IEC 61513, Nuclear power plants – Instrumentation and control for systems important to safety – General requirements for systems, IEC 60709, Nuclear Power Plants – Instrumentation and Control systems important to safety – Separation, except for some cabling rules which will be replaced by RCC-E rules, For Category A: IEC 60780, Nuclear power plants – Electrical equipment of the safety system –Qualification, IEC 60812, Technical Analysis for system reliability – Procedure for failure mode and effects analysis (FMEA), Seismic events : RCC-E adapted to ITER project, For Category B: IEC 60780, Seismic events : RCC-E adapted to ITER project, IEC 60987, Programmed digital computers important to safety for nuclear power stations, IEC 62138, Nuclear power plants – Instrumentation and control important for safety – Software aspects for computer-based systems performing category B or C functions, For Category C: IEC 62138,

57 Page 57 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Nuclear safety: the main points to address Quality. PSS-N life-cycle. PSS-N safety requirements: safety class, single failure criterion, failsafe principle, power supplying, qualification to environmental conditions, seismic class, periodic tests, segregation rules. PSS-N functional specs. PSS-N architecture. Planned: Rules and Guidelines for the Design of the Plant Safety System (PSS) Plant Control Design Handbook for Nuclear control systems (2YNEFU v2.0)2YNEFU v2.0

58 Page 58 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v release Why to standardize, PCDH ? Overview of ITER I&C ITER standards for I&C Interlock and Safety controls I&C life-cycle and illustration PCDH v6 status and v6/v5

59 Page 59 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 This life cycle is aligned with the ITER model for plant system life cycle. Deliverables are proposed at completion of each phase. PS I&C life cycle from PCDH

60 Page 60 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Design Review Procedure (2832CF v1.12) (current)Design Review Procedure (2832CF v1.12) (current) (to be updated soon by v2.0)  ITER design review procedure: what to review, when and with which maturity level.  The I&C specifications as defined by PCDH are incorporated in the new version.  At FDR the tech specs should be ready for manufacture by the industry. I&C techs specs In general I&C tech specs = I&C scope + I&C rules & guidelines I&C Scope = PS dependent, implemented by PCDH deliverables of the design phase. I&C rules & guidelines = PCDH rules and guidelines for the full life-cycle.

61 Page 61 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PS design activities Scheme for pure functional PA type Concept Design & Engineering studies Concept Control Documents/Specifications Concept Design Review PA Documents (Main, Annex A & Annex B) Signature of PA (Hand Off) Preliminary Control Documents/Specifications Preliminary Design & Engineering studies Preliminary Design Review Final Design & Engineering studies Final Design Review Time PA IODA Responsibility I&C specs PA annex B + PCDHI&C scope A collaborative work involving DAs and IO is required to get the most suitable specifications for both parties

62 Page 62 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 I&C techs specs Details as specified in Standard design Process See: sdp working instructions content & maturity of main design engineering data sdp working instructions content & maturity of main design engineering data I&C tech spec deliverableDocument typePCDH ID Plant system I&C architecture.I&CD1 Plant system I&C boundary definition.ISD2 Plant systems I&C integration plan.Installation planD3 Plant system P&IDs, and electrical drawings and diagrams. P&ID, cabling diagrams D4 Controller(s) performance and configuration requirements. I&CD5 List of inputs and outputs (I/O) of the I&C controllers.I&CD6 List of the Process Variables handled by the I&C controllers. I&C, ISD7 Configuration of I&C cubicles.I&CD8 Description of plant system state machines.Operation sequenceD9

63 Page 63 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Deliverables for I&C specifications How to proceed for I&C architecture (D1) 1.Starting point: the FBS. 2.Develop control diagrams for each plant system function. 3.Characterize the control functions with properties as: I/O, RT, SIL,..

64 Page 64 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Deliverables for I&C specifications How to proceed for D1 IO interface I&C fct4 I&C fct3 I&C fct2 I&C fct1 CODAC interface Controller 4.Assign control functions to controllers in a consistent way / properties and PS operation. 5.Build the I&C architecture with all controllers + PSH. Follow PCDH rules / architecture

65 Page 65 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 I&C technical specifications I&C architecture: status for PBS 62,63,65,43 D1A: PS functional break down, general requirements for I&C including operation considerations CCS-SA5-02-Reinforced Concrete I&C Overview (3G38L3 v1.3) (current) CCS-SA Steel Frame Buildings (PBS63) - Plant System I&C Overview (3QTG8V v1.2) (current) CCS-SA Steel Frame Buildings (PBS63) - Plant System I&C Overview (3QTG8V v1.2) (current) Liquid_Gas_Distribution_PBS65_IC_Overview (35ETBE v1.1) (current) SSEN & PPEN I&C Overview (33L9QV v3.4) (current) D1B: Text + diagrams to elaborate on control function to be implemented, plus control function properties. As many D1Bs as required. Specific D1Bs for N- safety functions. Are in progress at IO, need to be reviewed by DAs. D1C: Text + diagrams, the complete functional and physical architecture.

66 Page 66 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 I&C technical specifications Other deliverables D2: PS I&C boundary, implemented by Interface Sheets (IS). Is derived from D1. Is not I&C specific. D3: I&C Integration plan, guidelines available for I&C FAT (3VVU9W v1.2). Should be integrated to the PA/PS integration plan.3VVU9W v1.2 D4: P&ID, electrical diagrams, see CIE/DO. Is not I&C specific. D5: Controller performance and configuration requirements: is derived from D1. Is I&C specific. D6: List of controller I/O; normally derived from P&IDs and electrical diagrams. Is I&C specific. D7: List of Process Variables; is implemented by IS 45-XX. CODAC template available at (3NTEU3 v1.0). Is I&C specific.3NTEU3 v1.0 D8: Cubicle configuration; is derived from D1 and D5. Guidelines will be provided soon. Is I&C specific. D9: Plant System state machines: see Operation Handbook (2LGF8N v1.2).2LGF8N v1.2

67 Page 67 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 FAT plans Plant System Factory Acceptance Plan (3VVU9W v1.2)3VVU9W v1.2 Configuration#1: the procurement only concerns equipment with sensors and actuators, without any I&C hardware. Configuration#2: procurement concerns equipment with I/Os chassis and boards, without CPU. Configuration#3: procurement concerns equipment with conventional and possibly interlock controllers (i.e. I/Os and CPUs), without PSH and mini-CODAC. Configuration#4: procurement concerns equipment, conventional and possibly interlock controllers and PSH + mini-CODAC. Campaigns split in scenarios depending on PS conf. PS full plan to be defined depending on configuration

68 Page 68 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 CODAC Standards illustrations Specification of Cooling Water loop I&C use case (35W299 v3.2)35W299 v3.2 Targets: I&C specs + standard illustration Development in progress (I&C + core CODAC)

69 Page 69 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v release Why to standardize, PCDH ? Overview of ITER I&C ITER standards for I&C Interlock and Safety controls I&C life-cycle and illustration PCDH v6 status and v6/v5

70 Page 70 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v6 status 10 th Jan 2011: External review announcement: IO + DAs 10 th Jan - 28th Jan 2011: Review period 8 th Feb 2011: Review report – answer to comments – update the doc. PCR initiated. End Feb 2011: PCDH 6.1 and satellite docs release. IO I&C experts DA I&C contact persons IO PS RO

71 Page 71 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v6 set of documents document updated / v5 Satellite documents: provide guidelines, recommendations and explanations, but no mandatory rules. Updaded documents / v5. Plant System I&C Architecture (32GEBH v2.3) Methodology for Plant System I&C specifications (353AZY v3.3) Signal and plant system I&C variable naming conventions (2UT8SH v7.3) Self-description schema documentation (34QXCP v2.1) The CODAC – Plant System Interface (34V362 v2.0) Guideline for Fast Controllers, I/O Bus Systems and Com. (333K4C v1.3) I&C signal interface (3299VT v4.4) Siemens S7 PLC Catalogue (333J63 v1.7) ITER Catalogue of I&C Products – Fast Controllers (345X28 v1.3) Plant Control Design Handbook for Nuclear control systems (2YNEFU v2.1) Baseline document: PCDH (27LH2V v6.1) provides all rules, is contractually binding, is summited to PCR.

72 Page 72 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 Satellite documents: provide guidelines, recommendations and explanations, but no mandatory rules. New documents / v5. CODAC Core System Overview (34SDZ5 v2.5) ITER CODAC Glossary (34QECT v1.2) ITER CODAC Acronyms (2LT73V v2.2) Plant System Factory Acceptance Plan (3VVU9W v1.5) Philosophy of ITER Alarm System Management (3WCD7T v2.0) Philosophy of ITER Operator User Interface (3XLESZ v2.0) Specification of Cooling Water loop I&C use case (35W299 v3.3) Software Engineering and Quality Assurance (2NRS2K v2.1) PLC software engineering handbook (3QPL4H v1.3) SAREL cubicle catalogue for plant system I&C (35LXVZ v2.3) Rules and Guidelines for the Design of the Plant Interlock System (PIS) (3PZ2D2 v2.4) PCDH v6 set of documents new documents All are available on IDM except the master doc. All have been submitted to the external review.

73 Page 73 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 PCDH v6 / v5 I&C technical specs: Alignment with new version on design review procedure. New naming convention for variables: introduction of functional description. COS: Alignment with Operation Handbook. New sections for HMI and alarm handling guidelines. HW standards: Cubicle catalogue (recommended products). Signal interface: Alignment with EMC policy and cabling rules. Software development: New guidelines. Interlocks: new guidelines for PIS design. Safety: Simplification of PCDH-N. FAT: guidelines for I&C scenarios. Case studies: improvement on ICH and new CWS Case Study, illustration only

74 Page 74 PCDH v6 presentation – IO / Engage meeting - 18/02/2011 What is important for I&C Compliance with PCRD requirements for: The plant system I&C architecture rules. The interface with CODAC systems: physical and functional. The HW standards: PLC, fast control technologies, cubicles, signal format. The SW standards: PLC, fast controls, EPICS, CODAC systems, … The naming conventions: components, signals, variables, … ITER EMC and radiation policy applicable to I&C equipment. Applicable standards for nuclear safety controls. Thank you for your attention The jointly IO/DA work along the I&C life-cycle


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