March 31st and April 1st, 2009Mile High Industrial and Automation Conference Fieldbus Physical Layer as an Asset Randy Durick Business Development Manger TURCK Inc.

March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference Plant Asset Management Why Plant Asset Management? Currently Plant Asset Management focuses on instrumentation performance What about the infrastructure for the instrumentation?

Traditional Analog Circuits March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference 4-20 mA Only 1 value is transmitted Only one direction

Enabling Factors with FF March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference Increased intelligence closer the process online performance indication through process & device diagnostics increased process stability Improvements increasing plant availability increasing productivity and product quality less raw & waste material During longest lifecycle period of the plant: operation

Foundation fieldbus Capabilities March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference ST_REV, TAG_DESC, STRATEGY, ALERT_KEY, MODE_BLK, BLOCK_ERR, RS_STATE, TEST_RW, DD_RESOURCE,, MANUFAC_ID, DEV_TYPE, DEV_REV, DD_REV, GRANT_DENY, HARD_TYPES, RESTART, FEATURES, FEATURE_SEL, CYCLE_TYPE, CYCLE_SEL, MIN_CYCLE_T, MEMORY_SIZE, NV_CYCLE_T, FREE_SPACE, FREE_TIME, SHED_RCAS, SHED_ROUT, FAIL_SAFE, SET_FSAFE, CLR_FSAFE, MAX_NOTIFY, LIM_NOTIFY, CONFIRM_TIME, WRITE_LOCK, UPDATE_EVT, BLOCK_ALM, ALARM_SUM ACK_OPTION, WRITE_PRI, WRITE_ALM ST_REV, TAG_DESC, STRATEGY, ALERT_KEY, MODE_BLK, BLOCK_ERR, PV OUT, SIMULATE, XD_SCALE, OUT_SCALE, GRANT_DENY, IO_OPTS, STATUS_OPTS, CHANNEL, L_TYPE, LOW_CUT, PV_FTIME, FIELD_VAL, UPDATE_EVT, BLOCK_ALM, ALARM_SUM, ACK_OPTION, ALARM_HYS, HI_HI_PRI, HI_HI_LIM, HI_PRI, HI_LIM, LO_PRI, LO_LIM, LO_LO_PRI, LO_LO_LIM, HI_HI_ALM, HI_ALM, LO_ALM, LO_LO_ALM ST_REV, TAG_DESC, STRATEGY, ALERT_KEY, MODE_BLK, BLOCK_ERR, PV, SP, OUT, PV_SCALE, OUT_SCALE, GRANT_DENY, CONTROL_OPTS, STATUS_OPTS, IN, PV_FTIME, BYPASS, CAS_IN, SP_RATE_DN, SP_RATE_UP, SP_HI_LIM, SP_LO_LIM ST_REV, TAG_DESC, STRATEGY, ALERT_KEY, MODE_BLK, BLOCK_ERR, PV SP, OUT, PV_SCALE, OUT_SCALE, GRANT_DENY, CONTROL_OPTS, STATUS_OPTS, IN PV_FTIME, BYPASS, CAS_IN, SP_RATE_DN, SP_RATE_UP, SP_HI_LIM, SP_LO_LIM, GAIN RESET, BAL_TIME, RATE, BKCAL_IN, OUT_HI_LIM, OUT_LO_LIM, BKCAL_HYS, BKCAL_OUT, RCAS_IN, ROUT_IN, SHED_OPT, RCAS_OUT, ROUT_OUT, TRK_SCALE, TRK_IN_D, TRK_VAL, FF_VAL, FF_SCALE, FF_GAIN, UPDATE_EVT, BLOCK_ALM, ALARM_SUM, ACK_OPTION, ALARM_HYS, HI_HI_PRI, HI_HI_LIM, HI_PRI, HI_LIM, LO_PRI, LO_LIM, LO_LO_PRI, LO_LO_LIM, DV_HI_PRI, DV_HI_LIM, DV_LO_PRI, DV_LO_LIM, HI_HI_ALM, HI_ALM, LO_ALM, LO_LO_ALM, DV_HI_ALM. DV_LO_ALM

Field Device Asset Management March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference

March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference What About the Infrastructure?

Multi-barrier EEx-e Power Conditioner EEx-i Temperature ? Voltage ? Current ? Jitter ? Noise ? Ripple ? Busload ? Physical Layer Diagnostics March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference

Life Cycle of Fieldbus Physical Layer: Design Environment Bus topologies Component selection Commissioning great view at the abyss A new view to the physical layer black hole Operation Modification Expansions Maintenance March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference

Environment of the Fieldbus Infrastructure Fieldbus Installations have to resist a lot of influences the drop of signal-quality of older field devices degrading of shielding, earthing and grounding noise & ripple, caused by other peripheral devices, causing a drop of signal quality and interfere communication negative effects of temperature, humidity, UV- light, vibrations These are well known effects and their influence needs to be reduced by monitoring the fieldbus physical layer – no more black hole March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference

EEx-e Power Conditioner EEx-i Maintenance HSE FD 4 Power Conditioner Fieldbus Physical Layer Diagnostics Multi-barrier March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference

Power Conditioner HSE FD 4 Power Conditioner Maintenance Advanced Diagnostic Unit EEx-e EEx-i Multi-barrier Fieldbus Physical Layer Diagnostics March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference

Why HSE for the Diagnostics? Separate bus recieves diagnostic information regardless of DCS Vender neutral protocol Integration of Ethernet-based networks into FF-system architecture FF-Function blocks FF-Alarms Ethernet – Accepted Physical Layer Use of standard ethernet hardware Virtually Unlimited number of stations are possible Virtually Unlimited Ethernet Network length High transmission speed of HSE

What are the Online Diagnostics? Monitoring electrical values including alarming voltage level bus power supply ambient temperature segment current load ripple noise jitter (each device) signal level at each device Monitoring communication values address/ live list for devices on the segment Communication statistics frame errors PDU (protocol data units) bus idle times cyclic – and acyclic communication March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference

Setpoints for Alarms (defaults) High Low High Low Temperature Ripple Noise Jitter Las Level Device Level Power Supply 1 Power Supply 2 Segment current March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference

Fieldbus Physical Layer as Asset16

Fieldbus Physical Layer as Asset17

Fieldbus Physical Layer as Asset18

March 31 st and April 1 st, 2009Mile High Industrial and Automation Conference Questions??