Samson 3730-5 Configuration Manual
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Samson 3730-5 Configuration Manual

Electropneumatic positioner, 3750 series
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Series 3730
Type 3730-5 Electropneumatic Positioner
Communication: F
OUNDATION
™ fieldbus
Configuration Manual
KH 8384-5 EN
Firmware version K 3.0x
Edition December 2017

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Summary of Contents for Samson 3730-5

  • Page 1 Series 3730 Type 3730-5 Electropneumatic Positioner Communication: F ™ fieldbus OUNDATION Configuration Manual KH 8384-5 EN Firmware version K 3.0x Edition December 2017...
  • Page 2 Î For the safe and proper use of this manual, read it carefully and keep it for later reference. Î If you have any questions about this manual, contact SAMSON‘s After-sales Service Department (aftersalesservice@samson.de). The manual for the devices is included in the scope of delivery. The latest documentation is available on our website (www.samson.de) >...

  • Page 3: Table Of Contents

    Contents Introduction ....................8 Design and principle of operation ..............9 Application type ..................10 Additional equipment ...................11 Configuration using TROVIS-VIEW ..............12 Communication ...................12 ™ fieldbus block model............12 OUNDATION Initialization and zero calibration of the positioner ........13 Resetting the positioner................14 Status classification and condensed state ............15 Block model ....................15 Resource Block (RES) ..................15 Transducer Blocks ..................16...
  • Page 4 Firmware revisions (Communication K) K 1.21 • "Device not initialized" diagnostic alarm: the diagnostic alarm “Device not initialized” is generated when the positioner is not initialized and the condensed state is set to “Maintenance alarm”. • Leakage sensor at binary input 2: The connection of a leakage sensor at binary input 2 (by selecting LEAKAGE SENSOR in CONFIG_BINARY_INPUT2 parameter of the AO Transducer Block) causes: •...
  • Page 5 Firmware revisions (Communication K) K 1.24 • BUS_ADDRESS parameter: the bus address has the default setting of 248. • Device type: in the delivered state, the device is configured as a basic device. K 1.25 Internal revisions K 2.01 • Additional function blocks: 2x DO (Discrete Output), 1x IS (Input Selector), 1x MAI (Multiple Analog Input), 1x MAO (Multiple Analog Output).
  • Page 6 Firmware revisions (Communication K) K 3.01 • Certified according to ITK 6.2.0 • Diagnostics specification according to FF-912 • Function block added: AI (Analog Input) • Function blocks removed: MAI (Multiple Analog Input), MAO (Multiple Analog Output), IS (Input Selector) KH 8384-5 EN...
  • Page 7 KH 8384-5 EN...

  • Page 8: Introduction

    Special features: − Link Master Capability − Simple attachment to all common linear actuators with interface for SAMSON direct attach- ment, NAMUR rib or valves with rod-type yokes according to IEC 60534-6-1 or to rotary actuators according to VDI/VDE 3845 −...

  • Page 9: Design And Principle Of Operation

    Design and principle of operation 2 Design and principle of operation The positioner is mounted on pneumatic control valves and is used to assign the valve posi- tion (controlled variable x) to the control signal (set point w). The positioner compares the control signal of a control system to the travel or rotational angle of the control valve and is- sues a signal pressure (output variable y) for the pneumatic actuator.

  • Page 10: Application Type

    Design and principle of operation The positioner communicates and is powered using IEC 61158-2 transmission technology conforming to F ™ fieldbus specification. OUNDATION As a standard feature, the positioner comes with a binary input used to signalize process in- formation over the F ™...

  • Page 11: Additional Equipment

    Design and principle of operation 2.2 Additional equipment Solenoid valve If the operating voltage for the solenoid valve (12) fails, the supply pressure for the i/p con- verter is vented to the atmosphere. The positioner can no longer operate and the control valve moves to the fail-safe position determined by the actuator, regardless of the set point.

  • Page 12: Configuration Using Trovis-View

    ™ fieldbus block model OUNDATION All the functions and data of the positioner are assigned to various block types in ™ fieldbus. Each block type covers a different range of tasks. In the SAMSON OUNDATION Type 3730-5 Positioner, the following block types are implemented:...

  • Page 13: Initialization And Zero Calibration Of The Positioner

    ™ fieldbus application can be configured by linking the input and output OUNDATION parameters of Function Blocks. The Type 3730-5 Positioner includes the following Function Blocks: − 1x Analog Output Function Blocks (AO FB); execution time: 30 ms − 1x Analog Input Function Blocks (AI FB); execution time: 30 ms −...

  • Page 14: Resetting The Positioner

    Resetting the positioner − TRANS_PIN_POS (follower pin position) − RATED_TRAVEL (required rated travel for NOM initialization) − PRESSURE_LIMIT (pressure limit setting) − SELECT_EMERGENCY_MODE (E (setting when the travel sensor is defective) − DEVICE_CHARACTERISTIC (C (settings for actuator and other accessories) MODEL (actuator with or without spring-return mechanism) BOOSTER (pneumatic volume booster) STUFFING_BOX (packing to seal the plug stem to the atmosphere)

  • Page 15: Status Classification And Condensed State

    Status classification and condensed state 6 Status classification and condensed state All status messages are classified in the positioner to report an error that has occurred. The status classification can be changed over the DIAG_CLS parameter. To provide a better overview, the classified messages are summarized in a condensed state (CONDENSED_STATE (81) in the Resource Block).

  • Page 16: Transducer Blocks

    ™ upon which the device OUNDATION description of Type 3730-5 is also based, these parameters are incorrectly specified as the unit of ms. The specified values supplied by the device are, however, always to be interpreted as the unit of 1/32 ms.

  • Page 17: Advanced Positioner Transducer Block (Ao Trd)

    Block model 7.3 Advanced Positioner Transducer Block (AO TRD) The Advanced Positioner Transducer Block (AO TRD) contains an output value from an up- stream Analog Output Function Block. This value is used to position a control valve. The block contains parameters to adapt the positioner to the actuator and valve as well as for valve start-up and diagnostics.

  • Page 18: Function Blocks

    Block model Parameter description (Fig. 5) Control valve FINAL_VALUE Set point of upstream AO Function Block (control valve) FINAL_POS_VALUE Valve position after rescaling WORKING_SP Set point after scaling, characterization, end position function (corresponds to the controlled variable of the control algorithm) WORKING_POS Actual valve position READBACK_SELECT...
  • Page 19 Block model Fig. 5: Advanced Positioner Transducer Block (AO TRD) KH 8384-5 EN...
  • Page 20 Block model − SP_HI_LIM (upper set point limit) − SP_LO_LIM (lower set point limit) − SP_RATE_DN (set point downward rate limit in AUTO mode) − SP_RATE_UP (set point upward rate limit in AUTO mode) − PV_SCALE (range of the process variable (PV) (start, end, unit and decimal point)) The OUT value is generated, while taking into account: −...
  • Page 21 Block model XD_SCALE 100 % READBACK PV_SCALE 0 ˚C SP_LO_LIM<=SP<=SP_HI_LIM Set point lim- Set point PV, XD Output ramps scaling behavior SP_HI_LIM SP_RATE_DN XD_SCALE IO_OPTS SP_LO_LIM SP_RATE_UP PV_SCALE MODE_BLK MODE_BLK PV, XD scaling (manual) READBACK XD_SCALE, PV_SCALE Fig. 2: Analog Output Function Block (AO FB) KH 8384-5 EN...

  • Page 22: Proportional Integral Derivative Function Block (Pid)

    Block model 7.4.2 Proportional Integral Derivative Function Block (PID) A PID Function Block contains the input channel processing, the proportional-integral-deriva- tive (PID) control loop and the analog output channel processing. The configuration of the PID Function Block (PID controller) depends on the automation task. Simple control loops, control loops with feedforward control, cascade control and cascade controls with limitation in combination with another controller function block can be imple- mented.
  • Page 23 Block model − Derivative component: In controlled systems with long delay times, e.g. in temperature control loops, it is better to use the derivative component RATE of the controller. Using the derivative component RATE, the output variable is calculated depending on the rate of change of the set point deviation.

  • Page 24: Discrete Input Function Block (Di1 Fb + Di2 Fb)

    Block model 7.4.3 Discrete Input Function Block (DI1 FB + DI2 FB) The DI Function Block processes single discrete signals and provides them to other function blocks over the OUT_D parameter. The positioner has two DI Function Blocks which provide the options listed in following.
  • Page 25 Block model − Condensed State (DI1, DI2) In this setting, the current condensed state according to NAMUR Recommendation NE 107 is issued over OUT_D. The status messages are assigned to the discrete value as follows: No message Maintenance required Maintenance demanded Maintenance alarm Function check See page 121 for parameter list.

  • Page 26: Other Parameters

    Other parameters 8 Other parameters The Stale Counter serves to judge the "quality" of a process variable received over a config- ured cyclic connection (publisher/subscriber connection). These connections are used to transfer the process variable linked amongst the various func- tion blocks.

  • Page 27: Parameter Lists

    Parameter lists 9 Parameter lists Legend The parameter index is listed in brackets following the parameter name in the following ta- bles. Storage class Static parameter Dynamic parameter Non-volatile parameter Read/write capability Read capability Write capability Access O/S (out of service) mode MAN mode AUTO mode Cascade mode...

  • Page 28: Resource Block (Res)

    Parameter lists RES: ACK_OPTIONS (38) Storage class S; read/write capability r/w; supported modes O/A Automatic alarm acknowledgement • Resource Block • [UNDEFINED] · No selection • DISC ALM · Write protection was changed • BLOCK ALM · Block alarm Note: The alarm is broadcast to the fieldbus host system, but not acknowledged by it. RES: ALARM_SUM (37) Storage class S;...
  • Page 29 Parameter lists RES: BLOCK_ERR (6) Storage class D; read capability r Active block errors  Code 48 S2 • SIMULATE ACTIVE · Simulation jumper active, simulation possible • OUT OF SERVICE · Block mode is out of service • LOST STATIC DATA · Data loss in EEPROM •...
  • Page 30 RES: DEVICE_CERTIFICATION (68) Storage class N; read capability r Certification · Specifies whether explosion protection certificates are available for the Type 3730-5. RES: DEVICE_MESSAGE (70) Storage class N; read/write capability r/w; supported modes O/A Any desired text. The text is saved in the field device.
  • Page 31 Parameter lists RES: DEV_TYPE (11) Storage class S; read capability r Type number of the positioner (decimal number) • In this case: Type 3730-5 RES: DIAG_CLS (82) Storage class S; read/write capability r/w Classification of diagnostic, status or error messages RES: FAULT_STATE (28) Storage class N;...
  • Page 32 Parameter lists RES: FD_FAIL_MAP (47) Storage class S; read/write capability r/w Classification of diagnostic messages with the 'Maintenance alarm' status RES: FD_FAIL_MASK (51) Storage class S; read/write capability r/w Activation/deactivation of diagnostic messages with the 'Maintenance alarm' status RES: FD_FAIL_PRI (59) Storage class S;...
  • Page 33 Parameter lists RES: FD_OFFSPEC_MAP (48) Storage class S; read/write capability r/w Classification of diagnostic messages with the 'Out of specification' status RES: FD_OFFSPEC_MASK (52) Storage class S; read/write capability r/w Activation/deactivation of diagnostic messages with the 'Out of specification' status RES: FD_OFFSPEC_PRI (60) Storage class S;...
  • Page 34 GRANT_DENY (14) Storage class D; read/write capability r/w; supported modes NA Grant or deny a fieldbus host system access to the field device Note: This parameter is not analyzed by Type 3730-5. RES: HARD_TYPES (15) Storage class S; read capability r Types of input and output signals (hardware) available for the device •...
  • Page 35 Parameter lists RES: MANUFAC_ID (10) Storage class S; read capability r Manufacturer ID • [0 x 00E099] · SAMSON AG RES: MAX_NOTIFY (31) Storage class S; read capability r Number of unconfirmed event reports simultaneously supported by the device. • [40] RES: MEMORY_SIZE (22) ·...
  • Page 36 Parameter lists RES: READING_DIRECTION (77) Storage class D; read/write capability r/w; supported modes O/A Reading direction  Code 2 The reading direction of the display is turned by 180° • [Pneum. connection right] • Pneum. connection left RES: RESTART (16) Storage class D;...
  • Page 37 Parameter lists • DIS.F.VLVE.POS · Current valve position as discrete information 0 Device not initialized 1 Current valve position < x % 2 Current valve position > x % 3 Intermediate position Note: The limits for < x % and > x % are set in FINAL_POSITION_VALUE_LIMITS [0.5; 99.5] •...
  • Page 38 Parameter lists • [COND.STATE + VST] · Current condensed state and start of the VST (Valve Stroke Test). See setting in VST_MODE parameter in the AO TRD Block. SELECT_DO_1 · Purpose of the DO1 Function Block • DO1 O/C · On/off service •...
  • Page 39 Parameter lists • INTERNAL_TEMP · Current temperature inside the positioner • PST_AUTOSTART_READ · Time until next automatic PST start Default settings: [VALVE POS] in SELECT_MAI_OUT_1, SELECT_MAI_OUT_4, SELECT_MAI_OUT_7 [INTERNAL_TEMP] in SELECT_MAI_OUT_2, SELECT_MAI_OUT_5, SELECT_MAI_OUT_8 [NEXT_AUTOSTART_READ] in SELECT_MAI_OUT_3, SELECT_MAI_OUT_6 SELECT_MAO_IN_1 to SELECT_MAO_IN_8 · Signal to be processed over the input IN_1… IN_8 of the MAO Function Block •...
  • Page 40 Parameter lists RES: STRATEGY (3) Storage class S; read/write capability r/w; supported modes O/A Permits strategic grouping and thus faster processing of blocks • [0] Blocks are grouped by entering the same number in the STRATEGY parameter of each block. Note: These data are neither checked nor processed by the Resource Block.
  • Page 41 Parameter lists RES: WRITE_LOCK (34) Storage class S; read/write capability r/w; supported modes O/A Status of the write protection switch  Code 47 • LOCKED · Write protection activated • NOT LOCKED · Write protection deactivated Note: The write-lock can be activated by setting Code 47 to ON: device data can only be read over FOUNDATION™...
  • Page 42 Parameter lists Index Parameters Index Parameters FREE_SPACE FD_CHECK_MASK FREE_TIME FD_FAIL_ALM SHED_RCAS FD_OFFSPEC_ALM SHED_ROUT FD_MAINT_ALM FAULT_STATE FD_CHECK_ALM SET_FSTATE FD_FAIL_PRI CLR_FSTATE FD_OFFSPEC_PRI MAX_NOTIFY FD_MAINT_PRO LIM_NOTIFY FD_CHECK_PRI CONFIRM_TIME FD_SIMULATE WRITE_LOCK FD_RECOMMEN_ACT UPDATE_EVT FIRMWARE_REVISION BLOCK_ALM HW_REVISION ALARM_SUM DEVICE_SER_NUM ACK_OPTION DEVICE_CERTIFICATION WRITE_PRI DESCRIPTOR WRITE_ALM DEVICE_MESSAGE ITK_VER DEVICE_PRODUCT_NUM FD_VER...

  • Page 43: Advanced Positioner Transducer Block (Ao Trd)

    Parameter lists 9.1 Advanced Positioner Transducer Block (AO TRD) AO TRD: ACT_FAIL_ACTION (38) Storage class S; read/write capability r/w The fail-safe action of the actuator in the event of a supply air failure is detected automatically during initialization. • Air to open (in 0 % position) •...
  • Page 44 Parameter lists AO TRD: ALERT_KEY (4) Storage class S; read/write capability r/w ID number of the plant section • 1 to 255, [0] May be used by the fieldbus host system to sort alarms and events. Note: '0' is not permissible and will be rejected when transferring data to the device (error alarm).
  • Page 45 Storage class S; read/write capability r/w; supported modes O/M/A Characteristic selection  Code 20 Linear Equal percentage Equal percentage reverse SAMSON butterfly linear SAMSON butterfly equal percentage VETEC rotary linear VETEC rotary equal percentage Segmented ball valve linear Segmented ball valve (equal) percentage 10 User defined...
  • Page 46 Parameter lists AO TRD: CLOSED_POS_DEADBAND (61) Storage class S; read/write capability r/w Zero limit [%]  Code 48 d5 AO TRD: CLOSED_POS_SHIFT (62) Storage class N; read capability r Lower end position shift AO TRD: CLOSING_DIRECTION (121) Storage class S; read/write capability r/w; supported modes O/M/A Closing direction ...
  • Page 47 Parameter lists AO TRD: CYCLE_CNTR (33) Storage class D; read capability r Number of measured cycles since the counter was last reset AO TRD: CYCLE_CNTR_LIM (76) Storage class S; read/write capability r/w; supported modes O/M/A Maximum cycle counter limit for user-defined settings (selected through Stuffing box/ Other) AO TRD: DEPTXE (173)
  • Page 48 Parameter lists AO TRD: DEVIATION_VALUE (23) Storage class D; read capability r Set point deviation e  Code 39 AO TRD: DEVICE_INIT_STATE (120) Storage class D; read capability r Indicates whether the device has been initialized. AO TRD: DEVICE_STATUS_INIT (121) Storage class D;...
  • Page 49 Parameter lists AO TRD: DSXHTW (191) Storage class D; read capability r Tests > Drive signal diagram hysteresis (d2 test) Measured valve position x values of the characteristic of the last performed test AO TRD: DSXSTR (182) Storage class D; read capability r Tests >...
  • Page 50 Parameter lists AO TRD: DSYSTR (181) Storage class D; read capability r Tests > Drive signal diagram hysteresis (d2 test) Measured drive signal y values of the reference characteristic AO TRD: DSYSTW (183) Storage class D; read capability r Tests > Drive signal diagram steady (d1 test) Measured drive signal y values of the reference characteristic AO TRD: DVPSS (159)
  • Page 51 Parameter lists AO TRD: EPTRDS (171) Storage class D; read capability r Statistical information > Trend of travel end position > Lower end position Reading of the last 30 lower end positions (drive signal y) AO TRD: EPTRT (170) Storage class D; read capability r Statistical information >...
  • Page 52 Parameter lists AO TRD: FINAL_VALUE (14) Storage class S; read/write capability r/w; supported modes O/M Positioning value TRD FINAL_VALUE contains the positioning value received from the upstream AO Function Block. Scaling over FINAL_VALUE_RANGE AO TRD: FINAL_VALUE_CUTOFF_HI (16) Storage class S; read/write capability r/w; supported modes O/M/A Setpoint cutoff increase ...
  • Page 53 Parameter lists AO TRD: FINAL_VALUE_D (49) Storage class S; read/write capability r/w; supported modes O/M Discrete set point of upstream DO1 Function Block AO TRD: FINAL_VALUE_RANGE (15) Storage class S; read/write capability r/w; supported modes O Travel/angle range • FINAL VALUE RANGE EU_100 · Travel/angle range end  Code 9 •...
  • Page 54 Parameter lists AO TRD: FST_COMPLETION_TIMEOUT (90) Storage class S; read/write capability r/w; supported modes O/M/A Cancellation conditions of the full stroke test (FST): maximum test duration (user-defined) • 0.0 to 25000.0 s, [30.0 s] AO TRD: FST_DIAGR_E1 (257) to FST_DIAGR_E4 (260) Storage class D;...
  • Page 55 Parameter lists AO TRD: FST_MEAS_DATA1 (239) to FST_MEAS_DATA3 (241) Storage class D; read capability r Measured data assessment of the full stroke test (FST) FST_MEAS_DATA1 (271) = Current test FST_MEAS_DATA2 (272) = First measured data assessment saved FST_MEAS_DATA3 (273) = Second measured data assessment saved • FST_TIME_STAMP · Time stamp for this test •...
  • Page 56 Parameter lists AO TRD: FST_TEST_INFO (235) Storage class D; read capability r Current status of the full stroke test (FST) AO TRD: FST_TEST_STAT1 (274) to FST_TEST_STAT3 (276) Storage class D; read capability r Status of the full stroke test (FST) FST_TEST_STAT1 (274) = Current test FST_TEST_STAT2 (275) = First saved status FST_TEST_STAT3 (276) = Second saved status...
  • Page 57 Parameter lists AO TRD: HXL (148) Storage class D; read capability r Statistical information > Long-term valve position x histogram: measured values, mean value, number of measuring points and observation period AO TRD: HYSTERESIS (69) · This parameter is not supported. AO TRD: HYST_SHORT_DIFF_Y (163) Storage class D;...
  • Page 58 Parameter lists AO TRD: INIT_WITH_REF_TEST (117) Storage class S; read/write capability r/w Record diagnostic reference tests during initialization. • Yes • [No] AO TRD: INTERNAL_TEMP (96) Storage class D; read capability r Current temperature inside the positioner AO TRD: INTERNAL_TEMP_MAX (98) Storage class D;...
  • Page 59 Parameter lists AO TRD: LOGGING_MGV (106) Storage class S; read/write capability r/w; supported modes O/M/A Logging of the solenoid valve active (error control) • [Yes] • No AO TRD: LS_ALARM_INFORMATION (306) Storage class D; read capability r Leakage sensor: alarm information AO TRD: LS_ALARM_LIMIT_1 (270) to LS_ALARM_LIMIT_3 (272) Storage class S;...
  • Page 60 Parameter lists AO TRD: LS_TEST_INFORMATION (273) Storage class D; read capability r Leakage sensor: test status AO TRD: MIN_CLEARANCE_NEW_LOGGING_MGV (107) Storage class S; read/write capability r/w; supported modes O/M/A Minimum time interval until logging of the internal solenoid valve restarts (error control) AO TRD: MODE_BLK (5) Storage class S;...
  • Page 61 Parameter lists AO TRD: PCC (207) Storage class S; read/write capability r/w; supported modes O/M/A Cancellation conditions of the partial stroke test (PST) • PST_ACT_X_CONTROL · Activation of x cancellation condition • PST_X_CONTROL_VALUE · x control value • PST_ACT_DELTA_Y_MONI · Activation of y cancellation condition •...
  • Page 62 Parameter lists AO TRD: POS_ALERT_HI (24) Storage class S; read/write capability r/w; supported modes O/M/A User-defined high limit which sets the high limit bit in WORKING_ POS when the value is exceeded. • [100 %] AO TRD: POS_ALERT_LO (25) Storage class S; read/write capability r/w; supported modes O/M/A User-defined low limit which sets the low limit bit in WORKING_ POS when the value falls below the limit.
  • Page 63 Parameter lists AO TRD: PST_BREAKOUT_TIMEOUT (78) Storage class S; read/write capability r/w; supported modes O/M/A Cancellation conditions of the partial stroke test (PST): maximum breakaway time AO TRD: PST_COMPLETION_TIMEOUT (85) Storage class S; read/write capability r/w; supported modes O/M/A Cancellation conditions of the partial stroke test (PST): maximum test duration (user- defined) AO TRD: PST_DIAGR_E1 (227) to PST_DIAGR_E4 (230)
  • Page 64 Parameter lists AO TRD: PST_INITIAL_START_TIME (79) · This parameter is not supported. AO TRD: PST_INTERVAL (80) Storage class S; read/write capability r/w; supported modes O/M/A Time until the automatic partial stroke test starts (PST_TESTMODE_TARGET must be set to 'PST Auto') AO TRD: PST_OPTIONS (81) ·...
  • Page 65 Parameter lists AO TRD: PST_TESTMODE_TARGET (202) Storage class D; read/write capability r/w; supported modes O/M/A Target PST testing mode • [PST Man] • PST Auto AO TRD: PST_TEST_INFO (204) Storage class D; read capability r Current status of the partial stroke test (PST) AO TRD: PST_TEST_STAT1 (212) to PST_TEST_STAT3 (214) Storage class D;...
  • Page 66 Parameter lists AO TRD: READBACK_SELECT (35) Storage class S; read/write capability r/w Select current or actual valve position for the READBACK parameter • [FINAL_POSITION_VALUE] • WORKING_POS AO TRD: REFLAUF_VOLLST (177) Storage class D; read capability r Reference tests completed AO TRD: RESET_STATUS_MESSAGE_DIAG (134) Storage class D;...
  • Page 67 Parameter lists AO TRD: SIGNAL_ACTION (34) Storage class S; read/write capability r/w; supported modes O/M/A Direction of action of the set point w in relation to the travel/angle x  Code 7 AO TRD: SKR (192) Storage class D; read capability r Tests >...
  • Page 68 Parameter lists AO TRD: STOP_LO (28) Storage class S; read/write capability r/w; supported modes O/M/A Travel/angle lower limit  Code 10 • 0.0 … 49.9 %, [0.0 %] Note: The characteristic is not adapted. The tight-closing function has priority. AO TRD: STOP_HI_POS_ON (130) Storage class S;...
  • Page 69 Parameter lists AO TRD: STROKE_TIME_OPEN (72) Storage class S; read capability r Minimum transit time OPEN  Code 40 Time [s] required by the system (positioner, actuator and valve) to move through the rated travel/angle in the direction to open the valve (100 % position) The value is measured during initialization.
  • Page 70 Parameter lists AO TRD: ST_REV (1) Storage class S; read capability r Static revision number Note: The revision number is incremented with each change of a static parameter in the block. AO TRD: SUB_MOD_INIT (118) Storage class D; read capability r Indicates whether the initialization was performed in SUB mode (substitute calibration).
  • Page 71 Parameter lists AO TRD: TRANSDUCER_TYPE_VER (11) Storage class D; read capability r Transducer Block for positioner according to Specification FF-90 AO TRD: TRANSM_PIN_POS (115) Storage class S; read/write capability r/w Pin position  Code 4 AO TRD: TRAVEL_ACCUM (29) Storage class D; read capability r Total valve travel: totaled double valve travel ...
  • Page 72 • ROTARY · (control valves with rotating closure members, e.g. part-turn, etc.) • OTHER · (treated as a globe valve) Note: The Type 3730-5 differentiates merely between linear and rotary valves, “UNINITIALIZED“ and “OTHER“ are treated as globe valves AO TRD: VST_COMMAND (56) Storage class D;...
  • Page 73 Parameter lists AO TRD: WORKING_POS (19) Storage class D; read capability r Actual valve position in % AO TRD: WORKING_POS_D (51) Storage class D; read capability r Actual discrete valve position AO TRD: WORKING_SP (20) Storage class N; read capability r Set point after scaling, characterization and the end position function Corresponds to the set point of the control algorithm for the AO Function Block (Control valve mode).
  • Page 74 Parameter lists AO TRD: XD_COMMAND (36) Storage class D; read/write capability r/w Parameters to start device-specific procedures • No test, normal operation • Start with default values • Start Initialization • Abort Initialization • Start Zero Point adjustment • Abort Zero Point adjustment •...
  • Page 75 Parameter lists AO TRD: XD_ERROR_EXT (103) Storage class D; read capability r Extended errors listed in the AO Transducer Block 1 xd_error_ext_1 • Device not initialized • Int. solenoid valve active • Tot.valve travel limit exc. • Control loop  Code 57 •...
  • Page 76 Parameter lists 3 xd_error_ext_3 • Reset comm. controller • Attachment unit disturbed • Bin 2 deactivated • Reset appl. controller • FF parameter • Mode unequal AUTO • Temperature exceeding 14 Air Supply 15 Actuator Spring 16 Shifting Working Range 17 Friction 18 Leakage Pneumatic 19 Limit Working Range...
  • Page 77 Parameter lists AO TRD: XD_FSTATE_VAL_D (53) Storage class S; read/write capability r/w; supported modes O/M/A Discrete fault state value to which the valve moves when the AO Transducer Block is in the O/S mode and the action on fault detection has been selected in the XD_OOS_OPTS parameter.
  • Page 78 Parameter lists AO TRD: Y_STAT_TEST_INFO (179) Storage class D; read capability r Tests > Drive signal diagram steady (d1 test) Current test status AO TRD: Y_STAT_TEST_PROGRESS (180) Storage class D; read capability r Tests > Drive signal diagram steady (d1 test) Current test progress AO TRD: Y_STAT_TEST_TIME_STAMP (178)
  • Page 79 Parameter lists Index Parameters Index Parameters DSKV1 FINAL_VALUE_CUTOFF_HI DSKV2 FINAL_VALUE_CUTOFF_HI_ON DSKV3 FINAL_VALUE_CUTOFF_LO DSKV4 FINAL_VALUE_CUTOFF_LO_ON DSKW1 FINAL_VALUE_D DSKW2 FINAL_VALUE_RANGE DSKW3 FRICTION DSKW4 FRICTION_LIMITS DSXHTW FRICTION_UNITS DSXSTR FST_BREAKOUT_TIME DSXSTW FST_BREAKOUT_TIMEOUT DSYHTR FST_COMPLETION_TIMEOUT DSYHTW FST_DIAGR_E1 DSYSK FST_DIAGR_E2 DSYSL FST_DIAGR_E3 DSYSS FST_DIAGR_E4 DSYSTR FST_DIAGR_TIME1 DSYSTW FST_DIAGR_TIME2 DVPSS...
  • Page 80 Parameter lists Index Parameters Index Parameters FST_DISPLAY LS_ALARM_LIMIT_3 FST_MEAS_DATA1 LS_ALARM_RELEASE FST_MEAS_DATA2 LS_LEAKAGE_LEVEL FST_MEAS_DATA3 LS_SELECT_ALARM_LIMITS FST_RAMP_RATE LS_TEST_INFORMATION FST_SETTINGS MIN_CLEARANCE_NEW_ LOGGING_MGV FST_STRK_TRAV_TIMEOUT MODE_BLK FST_TEST_INFO NO_OF_ZERO_POINT_ADJ FST_TEST_STAT1 OPTI_SUB_INIT FST_TEST_STAT2 FST_TEST_STAT3 PMD1 HIST PMD2 HISTOGR_X_SCAN_RATE PMD3 HISTOGR_X_SHORT POSITIONER_MODEL POS_ALERT_HI HYSTERESIS POS_ALERT_LO HYST_SHORT_DIFF_Y POS_DEADBAND HYST_VALVE_POS POS_FEATURES IDENT_OPTIONS PRESSURE_LIMIT...
  • Page 81 Parameter lists Index Parameters Index Parameters PST_DIAGR_W1 SIGNAL_ACTION PST_DIAGR_W2 PST_DIAGR_W3 PST_DIAGR_W4 SSAF PST_DIAGR_X1 STOP_HI PST_DIAGR_X2 STOP_LO PST_DIAGR_X3 STOP_LO_POS_ON PST_DIAGR_X4 STRATEGY PST_DIAGR_Y1 STROKE_TIME_CLOSED PST_DIAGR_Y2 STROKE_TIME_CLOS_LIM PST_DIAGR_Y3 STROKE_TIME_OPEN PST_DIAGR_Y4 STROKE_TIME_OPEN_LIM PST_DISPLAY STR_DEVICE_CHARACTERISTIC PST_INITIAL_START_TIME ST_REV PST_INTERVAL SUB_MOD_INIT PST_OPTIONS TAG_DESC PST_RAMP_RATE THRESHOLD_END_POS_RECORDING PST_SETTINGS TRANSDUCER_DIRECTORY PST_STRK_TRAV TRANSDUCER_STATE PST_STRK_TRAV_TIMEOUT...
  • Page 82 Parameter lists Index Parameters Index Parameters VALVE_SN XD_COMMAND_STATE VALVE_TYPE XD_ERROR VST_COMMAND XD_ERROR_EXT VST_DETAILED_RESULT XD_FSTATE_OPT VST_MODE XD_FSTATE_VAL VST_PAUSE XD_FSTATE_VAL_D VST_RESULT XD_OOS_OPT WORKING_POS Y_HYST_MIN_TIME_DISTANCE WORKING_POS_D Y_HYST_TESTINFO WORKING_SP Y_HYST_TEST_INFO WORKING_SP_D Y_HYST_TEST_PROGRESS XD_CAL_DATE Y_HYST_TEST_TIME_STAMP XD_CAL_LOC Y_HYST_TOLERANCE_BAND XD_CAL_WHO Y_STAT_TEST_INFO XD_COMMAND Y_STAT_TEST_PROGRESS XD_COMMAND_FLAGS Y_STAT_TEST_TIME_STAMP KH 8384-5 EN...

  • Page 83: Analog Output Function Block (Ao Fb)

    Parameter lists 9.2 Analog Output Function Block (AO FB) AO FB: ALERT_KEY (4) Storage class S; read/write capability r/w; supported modes O/M/A ID number of the plant section • 1 to 255, [0] May be used by the fieldbus host system to sort alarms and events. Note: '0' is not permissible and will be rejected when transferring data to the device (error alarm).
  • Page 84 Parameter lists AO FB: CHANNEL (22) Storage class S; read/write capability r/w; supported modes O Assignment of the output of AO Function Block and the logical hardware channels (Transducer Block). • [3] Note: Set CHANNEL to 3 to start up the AO Function Block. This allows it to be assigned to AO TRD.
  • Page 85 Parameter lists • FAULT STATE TO VALUE · FSTATE_VAL is used as the set point when the failure action is triggered (see FSTATE_VAL, FSTATE_TIME) • USE FAULT STATE VALUE ON RESTART · FSTATE_VAL is used as the set point upon restarting until a valid value has been entered.
  • Page 86 Parameter lists AO FB: PV (7) Storage class D; read capability r Process variable of the function block (value and status) • Unit from the XD_SCALE parameter group. Note: If the OUT READBACK option is activated in the FEATURES_SEL resource block parameter, PV contains the current valve position (corresponding to FINAL_POSITION_ VALUE).
  • Page 87 Parameter lists AO FB: SHED_OPT (27) Storage class S; read/write capability r/w; supported modes ALL Behavior upon exceeding the monitoring time (see SHED_RCAS in the Resource Block) Monitoring of the connection between fieldbus host system and AO Function Block in RCAS mode.
  • Page 88 Parameter lists AO FB: SP (8) Storage class N; read/write capability r/w; supported modes O/M/A Set point w in AUTO mode  Code 48 A4/5 • Value and range from PV_SCALE ±10 %; unit of PV_SCALE AO FB: SP_HI_LIM (20) Storage class S; read/write capability r/w; supported modes ALL Upper set point limit •...
  • Page 89 Parameter lists AO FB: STATUS_OPTS (15) Storage class S; read/write capability r/w; supported modes O Status options to determine status handling and processing • [UNINITIALIZED] • PROPAGATE FAULT BACKWARD · Status of the Transducer Block is passed on to the upstream block over the status of BKCAL_OUT. AO FB: STRATEGY (3) Storage class S;...
  • Page 90 Parameter lists Index and parameter assignment: AO Function Block Index Parameters Index Parameters ST_REV READBACK TAG_DESC CAS_IN STRATEGY SP_RATE_DN ALERT_KEY SP_RATE_UP MODE_BLK SP_HI_LIM BLOCK_ERR SP_LO_LIM CHANNEL FSTATE_TIME FSTATE_VAL SIMULATE BKCAL_OUT PV_SCALE RCAS_IN XD_SCALE SHED_OPT GRANT_DENY RCAS_OUT IO_OPTS UPDATE_EVT STATUS_OPTS BLOCK_ALM KH 8384-5 EN...

  • Page 91: Analog Input Function Block (Ai Fb)

    Parameter lists 9.3 Analog Input Function Block (AI FB) AI FB: ACK_OPTION (23) Read/write capability r/w; supported modes ALL Automatic alarm acknowledgement (AI Function Block) • [UNDEFINED] · No selection • HI_HI_ALM · High-high alarm • HI_ALM · High pre-alarm • LO_LO_ALM · Low-low alarm •...
  • Page 92 Parameter lists AI FB: ALERT_KEY (4) Read/write capability r/w; supported modes ALL ID number of the plant section • 1 to 255, [0] Used by the fieldbus host system to sort alarms and events. Note: '0' is not permissible and will be rejected when transferring data to the device (error alarm).
  • Page 93 Parameter lists AI FB: HI_HI_ALM (33) Read capability r Alarm for the high-high alarm limit (HI_HI_LIM) including details on the date and time as well as the value at which the alarm is triggered. • Unit of PV_SCALE Note: Additionally, the active alarm can be confirmed manually in this parameter group. AI FB: HI_HI_LIM (26) Read/write capability r/w;...
  • Page 94 Parameter lists AI FB: HI_PRI (27) Read/write capability r/w; supported modes ALL Behavior upon exceeding the high pre-alarm limit HI_LIM • [0] · The violation of the high pre-alarm limit is not analyzed. • 1 · No notification upon violation of the high pre-alarm limit •...
  • Page 95 Parameter lists AI FB: LO_LO_LIM (32) Read/write capability r/w; supported modes ALL Alarm limit for the low-low alarm LO_LO_ALM • Range and unit of PV_SCALE, [–3402823466 x 10 If PV falls below this limit, the alarm state parameter LO_LO_ALM is issued. AI FB: LO_LO_PRI (31) Read/write capability r/w;...
  • Page 96 Parameter lists AI FB: MODE_BLK (5) Storage class S; read/write capability r/w; supported modes ALL Operating mode of AI Function Block – Target Mode – Actual Mode (read only) – Permitted Mode – Normal Mode (read only) • AUTO · The analog input value (FIELD_VAL) is processed by the function block and issued as OUT.
  • Page 97 Parameter lists AI FB: ST_REV (1) Read capability r Static revision number (AO Function Block) Note: The revision number is incremented with each change of a static parameter in the block. AI FB: STATUS_OPTS (14) Storage class S; read/write capability r/w; supported modes ALL Status options to determine status handling and processing •...
  • Page 98 Parameter lists Index and parameter assignment: AI Function Block Index Parameters Index Parameters ST_REV FIELD_VAL TAG_DESC UPDATE_EVT STRATEGY BLOCK_ALM ALERT_KEY ALARM_SUM MODE_BLK ACK_OPTION BLOCK_ERR ALARM_HYS HI_HI_PRI HI_HI_LIM SIMULATE HI_PRI XD_SCALE HI_LIM OUT_SCALE LO_PRI GRANT_DENY LO_LIM IO_OPTS LO_LO_PRI STATUS_OPTS LO_LO_LIM CHANNEL HI_HI_ALM L_TYPE HI_ALM...

  • Page 99: Proportional Integral Derivative Function Block (Pid)

    Parameter lists 9.4 Proportional Integral Derivative Function Block (PID) PID FB: ACK_OPTIONS (46) Storage class S; read/write capability r/w; supported modes ALL Automatic alarm acknowledgement (PID Function Block) • [UNDEFINED] · No selection • HI_HI_ALM · High-high alarm • HI_ALM · High pre-alarm •...
  • Page 100 Parameter lists PID FB: ALERT_KEY (4) Storage class S; read/write capability r/w; supported modes ALL ID number of the plant section • 1 to 255, [0] May be used by the fieldbus host system to sort alarms and events. Note: '0' is not permissible and will be rejected when transferring data to the device (error alarm).
  • Page 101 Parameter lists PID FB: BLOCK_ALM (44) Storage class D; read/write capability r/w; supported modes ALL Current block state with details on all configuration, hardware or system problems in the block including date and time stamp. PID FB: BLOCK_ERR (6) Storage class D; read capability r Active block error ...
  • Page 102 Parameter lists PID FB: DV_HI_ALM (64) Storage class D; read/write capability r/w; supported modes ALL Alarm for the upper set point deviation (DV_HI_LIM) including details on the date and time as well as the value at which the alarm is triggered. Note: Additionally, the active alarm can be confirmed manually in this parameter group.
  • Page 103 Parameter lists PID FB: DV_LO_PRI (58) Storage class S; read/write capability r/w; supported modes ALL Behavior upon falling below the lower set point deviation (DV_LO_LIM) • [0] · The violation of the limit for the lower set point deviation is not analyzed. •...
  • Page 104 Parameter lists PID FB: HI_ALM (61) Storage class D; read capability r Alarm for the high pre-alarm limit (HI_LIM) including details on the date and time as well as the value at which the alarm is triggered. • Unit of PV_SCALE PID FB: HI_HI_ALM (60) Storage class D;...
  • Page 105 Parameter lists PID FB: HI_PRI (50) Storage class S; read/write capability r/w; supported modes ALL Behavior upon exceeding the high pre-alarm limit HI_LIM • [0] · The violation of the high pre-alarm limit is not analyzed. • 1 · No notification upon violation of the high pre-alarm limit •...
  • Page 106 Parameter lists PID FB: LO_LO_PRI (54) Storage class S; read/write capability r/w; supported modes ALL Behavior upon falling below the low-low alarm limit LO_LO_LIM • [0] · The violation of the low-low alarm limit is not analyzed. • 1 · No notification upon violation of the low-low alarm limit •...
  • Page 107 Parameter lists PID FB: MODE_BLK (5) Storage class S; read/write capability r/w; supported modes ALL Operating mode – Target Mode  Code 48 P0 – Actual Mode (read only)  Code 48 P1 – Permitted Mode – Normal Mode (read only) •...
  • Page 108 Parameter lists PID FB: OUT_SCALE (11) Storage class S; read/write capability r/w; supported modes O Range of the analog OUT value (start, end, unit and decimal point) • [0 to 100 %] PID FB: PV (7) Storage class D; read capability r Process variable for block execution (value and status) •...
  • Page 109 Parameter lists PID FB: RESET (24) Storage class S; read/write capability r/w Time constant for integral function • [3402823466 x 10 ] (maximum possible value) Note: The cold start value or '0' switches off the integral function. PID FB: ROUT_IN (33) Storage class N;...
  • Page 110 Parameter lists • SHED TO AUTO_NORMAL RETURN · On failure of remote connection, change to AUTO mode until RCAS or ROUT mode is restored. • SHED TO AUTO_NO RETURN · On failure of remote connection, change to AUTO mode. No attempt is made to restore the mode and the block remains in AUTO mode. •...
  • Page 111 Parameter lists PID FB: SP_RATE_DN (19) Storage class S; read/write capability r/w; supported modes ALL Set point downward rate limit in AUTO mode • [3402823466 x 10 Note: if '0' is entered, the set point is used. Speed limitation for control blocks is only active in AUTO mode.
  • Page 112 Parameter lists PID FB: TAG_DESC (2) Storage class S; read/write capability r/w; supported modes ALL User-specific text for identification and assignment of the block • Max. 32 characters, [no text] PID FB: TRK_IN_D (38) Storage class N; read/write capability r/w; supported modes ALL Discrete input that activates external output tracking (value and status) Mode is changed to LO after tracking has been activated.
  • Page 113 Parameter lists Index and parameter assignment: PID Function Block Index Parameters Index Parameters – BKCAL_OUT ST_REV RCAS_IN TAG_DESC ROUT_IN STRATEGY SHED_OPT ALERT_KEY RCAS_OUT MODE_BLK ROUT_OUT BLOCK_ERR TRK_SCALE TRK_IN_D TRK_VAL FF_VAL PV_SCALE FF_SCALE OUT_SCALE FF_GAIN GRANT_DENY UPDATE_EVT CONTROL_OPTS BLOCK_ALM STATUS_OPTS ALARM_SUM ACK_OPTIONS PV_FTIME ALARM_HYS...
  • Page 114 Parameter lists Index Parameters Index Parameters LO_ALM DV_HI_ALM LO_LO_ALM DV_LO_ALM KH 8384-5 EN...

  • Page 115: Discrete Output Function Block (Do Fb)

    Parameter lists 9.5 Discrete Output Function Block (DO FB) DO FB: ALERT_KEY (4) Storage class S; read/write capability r/w; supported modes ALL ID number of the plant section • 1 to 255, [0] Used by the fieldbus host system to sort alarms and events. Note: '0' is not permissible and will be rejected when transferring data to the device (error alarm).
  • Page 116 Parameter lists DO FB: FSTATE_TIME (19) Storage class S; read/write capability r/w; supported modes ALL Fault state time [s] Time between an error in the set point valid for the DO Function Block in the current operating mode is detected and failure action is triggered. •...
  • Page 117 Parameter lists DO FB: MODE_BLK (5) Storage class N; read/write capability r/w; supported modes ALL Operating mode of DO Function Block – Target Mode – Actual Mode (read only) – Permitted Mode – Normal Mode (read only) • AUTO · The discrete set point entered by the operator is used over the SP_D parameter upon execution of the DO Function Block.
  • Page 118 Parameter lists DO FB: RCAS_OUT_D (24) Storage class D; read capability r Discrete set point after applying the ramp function (value and status) The RCAS_OUT_D value is provided to the fieldbus host system to perform back- calculations in case of control mode changes or limited signals. Note: This parameter is only active in RCAS mode.
  • Page 119 Parameter lists DO FB: SIMULATE_D (10) Storage class D; read/write capability r/w; supported modes ALL Simulation of the process variable PV_D of the block (value and status) Note: During simulation, OUT_D is not transmitted to the Transducer Block; the block retains the last valid value received before simulation was activated.
  • Page 120 Parameter lists DO FB: UPDATE_EVT (25) Storage class D; read capability r Indicates whether static block data have been changed, including date and time stamp DO FB: XD_STATE (12) Storage class S; read/write capability r/w; supported modes ALL Status of OUT_D and READBACK_D parameters Index and parameter assignment: DO Function Block Index Parameters...

  • Page 121: Discrete Input Function Block (Di1 Fb + Di2 Fb)

    Parameter lists 9.6 Discrete Input Function Block (DI1 FB + DI2 FB) DI FB: ACK_OPTIONS (21) Storage class S; read/write capability r/w; supported modes O/M/A Automatic alarm acknowledgement (DI Function Block) • [UNDEFINED] · No selection • BLOCK ALM · Block alarm •...
  • Page 122 Parameter lists DI FB: CHANNEL (15) Storage class S; read/write capability r/w; supported modes O Assignment of the output of DI Function Block and the logical hardware channels (Transducer Block) [1] in DI1 Function Block and [2] in DI2 Function Block Note: Set CHANNEL to 1 to start up the DI1 Function Block.
  • Page 123 Parameter lists DI FB: MODE_BLK (5) Storage class N; read/write capability r/w; supported modes O/M/A Operating mode – Target Mode (Code 48 t4 for DI1  Code 48 t7 for DI2) – Actual Mode (read only) – Permitted Mode – Normal Mode (read only) •...
  • Page 124 Parameter lists DI FB: STATUS_OPTS (14) Storage class S; read/write capability r/w; supported modes O Status options to determine status handling and processing • [UNINITIALIZED] • PROPAGATE FAIL FWD · Fault state is passed on to the downstream block DI FB: STRATEGY (3) Storage class S;...
  • Page 125 Parameter lists Index and parameter assignment: DI Function Block Index Parameters Index Parameters – STATUS_OPTS ST_REV CHANNEL TAG_DESC PV_FTIME STRATEGY FIELD_VAL_D ALERT_KEY UPDATE_EVT MODE_BLK BLOCK_ALM BLOCK_ERR ALARM_SUM PV_D ACK_OPTIONS OUT_D DISC_PRI SIMULATE_D DISC_LIM GRANT_DENY DISC_ALM IO_OPTS KH 8384-5 EN...
  • Page 126 KH 8384-5 EN...
  • Page 127 KH 8384-5 EN...
  • Page 128 SAMSON AG · MESS- UND REGELTECHNIK Weismüllerstraße 3 · 60314 Frankfurt am Main, Germany Phone: +49 69 4009-0 · Fax: +49 69 4009-1507 KH 8384-5 EN samson@samson.de · www.samson.de...

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