Front End Engineering and Design (FEED) Benefits Freedom to - PowerPoint PPT Presentation

Front End Engineering and Design (FEED) Benefits Freedom to Choose. Power to Instruments choice Integrate. Cable routing Where to have the control Flexible assignment to controller Direct alarming Excellent Diagnostics 1 1 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Rigorous Interoperability Testing � Device – Physical Test – Conformance Test Kit (CTK) • Protocol – Interoperability Test Kit (ITK) • Blocks, Enhanced EDDL, Capability File (CF) � Host (Software, Handheld) – Host Registration Process (HRP) – System test � Power Supplies (Conditioner, Barrier, Limiter) – Physical � Coupler [wiring block] No surprises � Cable 2 2 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Interoperability - Host Registration Process � Test process ensures Fieldbus is implemented correctly – Device commissioning – Function block configuration – EDDL – Alert management – Status handling 3 3 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Interoperability - Selection of device based on function Same Supplier Same Supplier Different process Different process measurement measurement Same Communication Different Features Same communication Different Features 4 4 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Easy cable � Hardwired I/O � FOUNDATION fieldbus – Reduced wires – Reduced pulling & connection – Reduced cable trays & conduit – Fewer safety barriers – Fewer I/O cards 5 5 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Architecture Benefits Access the same H1 link from different controllers Flexibility during engineering Focus on field installation needs and segment layout considerations for the H1 part. Focus on process design (grouping, minimizing cross controller communication, balanced controller load, redundancy requirements) in the controller. Assign FF application independent of location of H1 link on the HSE subnet. 6 6 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Easier Late Changes: Fieldbus ‘Soft Marshalling’ � Late changes: – Add a device – Change device type • On/off valve > control valve > electric actuator – Add signals (in devices) • Auxiliary measurement, position feedback, limit switches etc. � Easy – No additional wiring – No additional I/O cards – No I/O card change – No safety barrier change 7 7 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Bus Saves More Wiring on Complex Devices � Bus technology reduces wiring for electric actuators Cores I/O Description 4 3 DO Open/stop/close control 2 1 AO Desired valve position control 2 1 DO Emergency shut down 3 2 DI Valve position status (limit switches) 2 1 AI Percentage open 1 1 DI Available for control Hardwire : 1 1 DI Local/remote switch Multiple wires 1 1 DI Motor running open direction per MOV 1 1 DI Motor running closed direction Fieldbus : 1 1 DI Torque switch tripped Multiple MOVs 2 1 AI Percentage torque per cable 1 1 DI Motor thermostat tripped 1 1 DI Battery condition low 22 16 ch TOTAL 9 9 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Lower Cost Fewer Engineering Drawings � One segment drawing replaces up to 8 loop drawings Use EPC and – Fewer engineering hours system supplier with Fieldbus experience 10 10 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Obsolescence Protection Platform for the Future Multi-Channel Temperature Transmitter • 8 channel, universal input 8 Point Remote Indicator Without fieldbus you cannot benefit from new innovations Digitally integrated On/Off Valve Dual Temperature Transmitter Fully integrated - 2 channels can be used for control Gas Chromatograph 11 11 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Multi-Channel Transmitter Lower Cost: Fewer Transmitters, Less Wire $1,200 Installed Cost Per Point 65 % $1,000 Installed Cost Savings $800 $600 $400 Ideal for temperature $200 profiling $0 Temperature Temperature 4-20 mA 848T Multiplexer Input Card Transmitters Multi-Channel Transmitter AI Card � Shorter sensor wires – Less noise pickup � Fewer transmitters and cables – Lower cost 12 12 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

All Devices Digitally Integrated Traditional Smart Devices Fieldbus Additions � Transmitter � On/Off valve coupler (pneumatic) � Flow meter � On/Off valve actuator (pneumatic) � Liquid analyzer � Electric actuator � Valve positioner (pneumatic) � Gas analyzer � “Complex” devices (many signals) � Many more devices around the plant can benefit from device management: diagnostics � No device left as an "isolated island" 13 13 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Simplify Complex Device Wiring � Hardwired � Fieldbus – One device, twelve wires – One cable, twelve devices – Electric actuator (MOV) – Many DI/DO cards • Open, stop, close, ESD, eliminated overload... – Valve positioner • Setpoint, feedback, limit switches... – On/Off actuator • Solenoid, limit switches... hardwired: Bus: Multiple pairs – Mass flow transmitter Single pair Per device Many devices • Mass, volume, density, temperature... 14 14 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Easy Engineering Control Strategy Configuration IEC 61804-2 function block programming language � Central or field control from the same software � Mode and status propagation works the same in central controller and field devices � Universal templates 15 15 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Device Management Direct FF Alarms & Events FF Alarms & Events FF Process FF Tracking FF Maintenance FF System FF System Event Level Deviation Discrete Update Block HI_HI DV_HI DI Life List HI DV_LO Write Redundancy Mfr Disc Mfr Diag Switch LAS LO LO_LO Manufacturer specific extensions FF Alert Type OPC A&E Type OPC Server Generated Simple Analog Discrete Life List Condition Related Update LAS Tracking 18 18 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Device Management Direct FF Alarms & Events 5. Asset Monitor sends Computerized Maintenance Maintenance Alarm List enhanced maintenance Management System alarm 6. User can create work- A&E Filter order in CMMS AM Alarm DCS 4. Asset Monitor calculates logic on alarm 1. Trigger by an FF Asset and detailed device Maintenance Alarm Monitoring information 2.Client Server Polling: Identification of Condition Details and 3. Device answers client context information server polling FF OPC Data Access FF Device Condition Monitoring 19 19 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Device Management Example why AM Plugged Impulse Line Diagnostics Primary Element DIAGNOSTICS control Δ p DP transmitter Pump DCS Based on the analysis of the variation of the natural and unique pressure noise signal of the plant 20 20 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.

Summary: The Digital Difference Multidrop Multi-Channel Closed Loop Digital Complex Devices Fidelity Diagnostics Real Number 21 21 Freedom to Choose. Power to Integrate. Freedom to Choose. Power to Integrate.