Samson 3730-4 Mounting And Operating Instructions
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Samson 3730-4 Mounting And Operating Instructions

Series 3730 electropneumatic positioner with profibus-pa communication
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See also: Configuration Manual
Series 3730
Type 3730-4 Electropneumatic Positioner
with PROFIBUS-PA communication
Fig. 1 · Type 3730-4
Old design
New design
Mounting and
Operating Instructions
EB 8384-4 EN (1300-1613)
Firmware version K 1.17/R 1.46
Edition July 2017

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  • Page 1 Series 3730 Type 3730-4 Electropneumatic Positioner with PROFIBUS-PA communication Old design New design Fig. 1 · Type 3730-4 Mounting and Operating Instructions EB 8384-4 EN (1300-1613) Firmware version K 1.17/R 1.46 Edition July 2017...
  • Page 2 EB 8384-4 EN...

  • Page 3: Table Of Contents

    Contents Contents Page Design and principle of operation....9 Additional equipment ......10 Communication .
  • Page 4 Contents Adapting the display ......60 Limiting the signal pressure..... . . 60 Checking the operating range of the positioner .
  • Page 5 Contents 14.4.2 Status alarms according to Profile 3.01 Condensed Status ..100 14.5 Diagnostics with PROFIBUS-DP protocol ....104 14.6 Acyclic data exchange .
  • Page 6 Feature of ID number adaptation acc. to PROFIBUS PA Profile 3.02 added. It allows a K 1.15 Type 3785 Positioner (Profile 2.0 and Profile 3.0) to be directly replaced with a Type 3730-4 Positioner in the compatability mode (see page 87). K 1.16 The function to suppress extended diagnostic messages allows messages for the PROFIBUS diagnosis protocol to be suppressed.
  • Page 7 Safety instructions General safety instructions The positioner is to be mounted, started up or operated only by trained and experienced personnel familiar with the product. According to these Mounting and Operating Instructions, trained personnel refers to individuals who are able to judge the work they are assigned to and recognize possible dangers due to their specialized training, their knowledge and experience as well as their knowledge of the applicable standards.
  • Page 8 Article code Positioner Type 3730-4 x x x 0 x 0 x x 1 x 0 0 x 0 x x With LCD and autotune, PROFIBUS-PA Explosion protection None ATEX: II 2G Ex ia IIC T6 Gb; II 2D Ex ia IIIC T80°C Db CSA/FM: Ex ia IIC T6, Class I, II, Div.1, Groups A-G;...

  • Page 9: Design And Principle Of Operation

    Design and principle of operation When a deviation occurs, the actuator is Design and principle of pressurized or vented. If required, the operation changes in the signal pressure can be slowed down by a connectable Q restriction. The electropneumatic positioner is attached The signal pressure supplied to the actuator to pneumatic control valves.

  • Page 10: Additional Equipment

    Design and principle of operation The positioner communicates and is pow- Version with external position sensor ered using IEC 61158-2 transmission tech- In this version, only the sensor is mounted to nology conforming to PROFIBUS-PA specifi- the control valve. The positioner is located cation.

  • Page 11: Technical Data

    SAMSON website and in the Data Sheet T 6661 EN. Technical data Type 3730-4 Positioner (the listed technical data may be restricted by the limits specified in the test certificate for explosion-protected devices) Rated travel, Direct attachment to Type 3277: 3.6 to 30 mm adjustable Attachment acc.
  • Page 12 Design and principle of operation Type 3730-4 Positioner (the listed technical data may be restricted by the limits specified in the test certificate for explosion-protected devices) Characteristic Linear/equal percentage/reverse equal percentage · User-defined (over operat- ing software and communication) · Butterfly valve linear/equal percentage · Ro- tary plug valve linear/equal percentage ·...
  • Page 13 Design and principle of operation Options for Type 3730-4 Positioner with PROFIBUS-PA communication Binary contact 2 for floating contact R < 100 Ω, contact load 100 mA, static destruction limit 20 V/5.8 mA, Switching input galvanically isolated Solenoid valve Approval acc. to IEC 61508/SIL Input 24 V DC, max.

  • Page 14: Attachment To The Control Valve - Mounting Parts And Accessories

    The positioner can be attached either di- are required. These are listed with their or- rectly to a SAMSON Type 3277 Actuator or der numbers in Tables 1 to 6. according to IEC 60534-6 (NAMUR) to con-...
  • Page 15 Max. lever pin position 3277 120/175/240/350 35.0 Actuators 355/700/750 10.0 50.0 Travel table for attachment according to IEC 60534-6 (NAMUR) SAMSON valves Other valves/actuators Required Assigned lever pin position cm² Rated travel mm Min. Travel Max. 60 and 120 with 18.0...
  • Page 16 Attachment to the control valve – Mounting parts and accessories Table 1 Direct attachment to Type 3277-5 Actuator, see Fig. 4 Order no. Standard version for actuators up to 120 cm² 1400-7452 Mounting parts Version compatible with paint for actuators up to 120 cm² 1402-0940 Switchover plate old for Actuator Type 3277-5xxxxxx.00 (old) 1400-6819...
  • Page 17 Attachment to the control valve – Mounting parts and accessories Table 2 · Direct attachment to Type 3277 (Fig. 5) Order no. Standard version for actuators with 175, 240, 350, 355, 700, 750 cm² 1400-7453 Mounting parts Version compatible with paint for actuators with 175, 240, 350, 355, 700, 750 cm² 1402-0941 1402-0970 Steel...
  • Page 18 Type 3730-4xxxxxxxx0x0070xx Electropneumatic Positioner with VDI/VDE 3847 interface Order no. Interface adapter 1402-0257 Mounting kit for attachment to SAMSON Type 3277 with 175 to 750 cm² 1402-0868 Mounting kit for attachment to SAMSON Type 3271 or non-SAMSON actuators 1402-0869 ISO 228/1-G ¼...
  • Page 19 Attachment for SAMSON Type 3278 with 160/320 cm², CrNiMo steel bracket 1400-7614 Attachment for Camflex II 1400-9120 Mounting parts SAMSON Type 3278 with 160 cm² and VETEC Types S160, R and M, 1400-9245 heavy-duty version 1400-5891 SAMSON Type 3278 with 320 cm² and for VETEC Type S320, heavy-duty...

  • Page 20: Direct Attachment

    Attachment to the control valve – Mounting parts and accessories Direct attachment ing towards the signal pressure connec- tion. Make sure that the bonded gasket 2.1.1 Type 3277-5 Actuator (14) points towards the actuator yoke. 5. 15 mm travel: Keep the follower pin (2) Refer to Table 1 on page 16 for the required at lever M (1) on the back of the mounting parts as well as the accessories...
  • Page 21 Attachment to the control valve – Mounting parts and accessories Symbols Lever Switchover plate (9) 1.1 Nut Actuator stem 1.2 Disk spring extends Follower pin Follower clamp Screw plug Attachment left Attachment right Stopper Connecting plate Actuator stem 6.1 Seal rings retracts Pressure gauge bracket Press.

  • Page 22: Type 3277 Actuator

    Attachment to the control valve – Mounting parts and accessories 2.1.2 Type 3277 Actuator (3). Adjust the lever (1) correspondingly and open the positioner cover to hold Refer to Table 2 on page 17 or the required the positioner shaft in position at the cap mounting parts as well as the accessories or the switch (Fig.
  • Page 23 Attachment to the control valve – Mounting parts and accessories Lever 12.1 Screw 12.2 Stopper or connection for Disk spring external piping Follower pin Switch plate Follower clamp Gasket 10 14 Cover plate Formed seal Cover Gasket 11.1 Vent plug 11 11.1 Connection block Lever M...

  • Page 24: Attachment According To Iec 60534-6

    Attachment to the control valve – Mounting parts and accessories Attachment according to 4. Select required lever size (1) M, L or XL and pin position according to the actua- IEC 60534-6 tor size and valve travels listed in the ta- The positioner is attached to the control ble on page 15.
  • Page 25 Attachment to the control valve – Mounting parts and accessories Attachment to rod-type yoke Rod diameter 20 to 35 mm Attachment to NAMUR rib Additional bracket for actuators with 2800 cm and travel ≥ 60 mm Lever 14.1 Disk spring Follower pin Follower plate Follower plate...

  • Page 26: Attachment According To Vdi/Vde 3847

    Attachment to the control valve – Mounting parts and accessories Attachment according to 1. Place follower clamp (3) on the actuator stem, align and screw tight so that the VDI/VDE 3847 mounting screw is located in the groove Type 3730-4xxxxxxxx0x0060xx and of the actuator stem.
  • Page 27 Attachment to the control valve – Mounting parts and accessories View from below 13.1 17.1 17.2 18 18.1 11.1 12.1 Exh. 6.2 6.1 Lever 12.1 Seal 1.1 Nut Adapter block 1.2 Disk spring 13.1 Screws Follower pin Turnboard Follower clamp 17.1 Formed seal Screw plug 17.2 Screws...
  • Page 28 Attachment to the control valve – Mounting parts and accessories 7. Insert screws (13.1) through the middle 12. Place the positioner on the adapter block holes of the adapter block (13). (13) in such a manner that the follower 8. Place the connecting plate (12) together pin (2) rests on the top of the follower with the seal (12.1) onto the screws clamp (3).
  • Page 29 Attachment to the control valve – Mounting parts and accessories Attachment to NAMUR rib (see Fig. 9) (10) directly into the existing yoke bore using the screw and toothed lock washer Refer to Table 4 on page 18 for the required (11).
  • Page 30 Attachment to the control valve – Mounting parts and accessories For double-acting actuators and actuators 7. Mount the blank plate (18) to the with air purging connect the Y2 port of the turnboard (17) using the screws (18.1) adapter block to the signal pressure connec- Make sure that the seals are correctly tion of the second actuator chamber or seated.
  • Page 31 Attachment to the control valve – Mounting parts and accessories View from below 13.1 17.1 17.2 18.1 Exh. 14.1 Lever 11 Screw with toothed lock washer 1.1 Nut Adapter block 1.2 Spring disk 13.1 Screws Follower pin Bolt Follower plate 14.1 Screws 3.1 Follower plate 6.2 6.1...

  • Page 32: Attachment To Type 3510 Micro-Flow Valve

    Attachment to the control valve – Mounting parts and accessories Attachment to Type 3510 and nut (1.1). Move lever once all the way as far as it Micro-flow Valve will go in both directions. The positioner is attached to the valve yoke 10.
  • Page 33 Attachment to the control valve – Mounting parts and accessories 12.1 11.1 10.1 Lever Disk spring Follower pin Note: Always use the connecting plate Follower plate (6) included in the accessories to connect Connecting clamp supply and output. Seal rings Never screw threaded parts directly into Pressure gauge bracket the housing.

  • Page 34: Attachment To Rotary Actuators

    (Ø5) included in the Prior to the attachment of the positioner to mounting kit and screw tight into the the SAMSON Type 3278 Rotary Actuator, bore for pin position 90°. you have to mount the associated adapter (5) to the free end of the rotary actuator 7.
  • Page 35 Attachment to the control valve – Mounting parts and accessories (7, 8) 10.1 Note: Always use the connecting plate (6) 80 mm included in the accessories to connect supply and output. Never screw threaded 130 mm parts directly into the Slot housing.

  • Page 36: Heavy-Duty Version

    (11) underneath, if der no.1400-6964) into the signal pres- necessary. sure output of the positioner (or the out- 2. For SAMSON Type 3278 and VETEC put of the pressure gauge bracket or S160 Rotary Actuator, screw the adapter connecting plate).
  • Page 37 5.1 Adapter 10.1 10.1 Attachment acc. to VDE/VDI 3845 SAMSON Type 3278 (2010) level 1, size AA1 to AA4, VETEC S160, VETEC R refer to section 16.1 Fig. 14 · Attachment to rotary actuators (heavy-duty version) EB 8384-4 EN...

  • Page 38: Reversing Amplifier For Double-Acting Actuators

    3. Insert the gasket (1.2) into the recess of amplifier, e.g. the SAMSON Type 3710 Re- the reversing amplifier and push both versing Amplifier (see Mounting and Oper- the hollowed special screws (1.1) into ating Instructions EB 8392 EN).
  • Page 39 Attachment to the control valve – Mounting parts and accessories From the positioner Output 38 Supply 9 Control signals to the actuator Connecting plate Reversing amplifier 6.1 O-rings 1.1 Special screws 6.2 Screws 1.2 Gasket 1.3 Special nuts 1.4 Rubber seal 1.5 Sealing plug 1.6 Filter Fig.

  • Page 40: Attaching An External Position Sensor

    Attachment to the control valve – Mounting parts and accessories Attaching an external Note: position sensor – In addition, the instructions in section 3.1 and 3.2 apply for the pneumatic and electrical connection. Refer to Table 7 on page 45 for a list of the Operation and setting are described in mounting parts as well as the accessories sections 4 and 5.
  • Page 41 Attachment to the control valve – Mounting parts and accessories Type 3277 Actuator with 175 to 750 cm²: lever together with the disk spring (1.2) from the sensor shaft. The signal pressure is routed to the connec- 2. Screw the position sensor (20) onto the tion at the side of the actuator yoke for the mounting plate (21).

  • Page 42: Mounting The Position Sensor With Attachment According To Iec 60534-6

    Attachment to the control valve – Mounting parts and accessories hole for the recommended pin position downwards when the control valve is in- and screw tight. stalled to allow any condensed water 4. Place the lever (1) and disk spring (1.2) that collects to drain off.

  • Page 43: Mounting The Position Sensor To Type 3510 Micro-Flow Valve

    Attachment to the control valve – Mounting parts and accessories 120 to 350 cm² actuators with 15 mm rated Place the lever (1) and disk spring (1.2) travel. on the sensor shaft. Place the lever (1) in mid-position and For other actuator sizes or travels, select the hold it in place.

  • Page 44: Mounting The Position Sensor To Rotary Actuators

    Attachment to the control valve – Mounting parts and accessories 2.7.4 Mounting the position 4. Place the lever (1) and disk spring (1.2) on the sensor shaft. sensor to rotary actuators Place the lever (1) in mid-position and For the required mounting parts as well as hold it in place.
  • Page 45 Attachment to rotary actuators Bracket surface area corresponds to level 2, heavy-duty version 1400-9974 SAMSON Type 3278 with 160 cm² (also for VETEC Type S160 and Type R), 1400-9385 heavy-duty version 1400-5891 SAMSON Type 3278 with 320 cm² and for VETEC Type S320, heavy-duty...

  • Page 46: Attaching Positioners With Stainless Steel Housings

    Attachment to the control valve – Mounting parts and accessories Attaching positioners with Air purging function for stainless steel housings single-acting actuators Positioners with stainless steel housings re- The exhaust air from the positioner is di- quire mounting parts that are completely verted to the actuator spring chamber to made of stainless steel or free of aluminum.
  • Page 47 Attachment to the control valve – Mounting parts and accessories over piping. An adapter available as an ac- cessory is used for this purpose: Threaded bushing G ¼ 0310-2619 (M20 x 1.5): ¼ NPT 0310-2550 NOTICE The adapter uses one of the M20 x 1.5 con- nections in the housing which means just one cable gland can be installed.

  • Page 48: Connections

    Connections Connections 3.1.1 Signal pressure gauges To monitor the supply air (Supply) and sig- Pneumatic connections nal pressure (Output), we recommend that pressure gauges be attached (see accesso- NOTICE ries in Tables 1 to 5). The threads in the positioner housing are not designed for direct air connection! 3.1.2 Supply pressure The required supply air pressure depends on...
  • Page 49 Connections d = Seat diameter [cm] ∆p = Differential pressure across the valve [bar] A = Actuator diaphragm area [cm²] = Upper bench range of the actuator [bar] If there are no specifications, calculate as follows: Required supply pressure = Upper bench range value + 1 bar Note: The signal pressure at the output (Out- put 38) of the positioner can be limited to...

  • Page 50: Electrical Connections

    Connections When two separate cables are used for con- Electrical connections nection, an additional cable gland can be installed. The following standards apply to in- Seal cable entries left unused with blanking stallations in hazardous areas: plugs. EN 60079-14: 2008 (VDE 0165 Part 1) Explosive atmospheres - Devices used at ambient temperatures be- Electrical installations design, selec-...
  • Page 51 Connections Stainless steel 1.4305 Note: The power supply for the positioner (8 to 14.5 mm clamping range) 8808-0160 can be supplied either over the connection EMC cable 8808-0143 to the fieldbus segment or over a DC voltage Nickel-plated brass source (9 to 32 V) connected to the bus ter- minals in the positioner.You are required to Adapter M20 x 1.5 to ½...

  • Page 52: Establishing Communication

    Connections gland that needs to be fitted in place of the positioner vents the actuator and does not existing blanking plug is necessary. respond to the reference variable. Open cable glands are not permissible as Observe the switching thresholds specified the degree of protection IP 66 only applies in the technical data.
  • Page 53 Connections Each positioner connected in the segment must be assigned a unique bus address bet- ween 0 and 125 (refer to section 5.11). Controller/PLC/Control system Display and operating elements (Master class 1) PROFIBUS-DP(E) RS 485 (Master class 2) PROFIBUS-DP(E) RS 485 Bus termination Segment coupler PROFIBUS-PA IEC 61158-2...

  • Page 54: Operation

    Operation does not have any effect on the operation of Operation the positioner. Volume restriction Q Note: A summary about operating and start up can be found in section 8 on page 79. The volume restriction is used to adapt the air delivery to the actuator size.
  • Page 55 Operation Readings on the display and their meaning AUtO Automatic mode Reset blinking Emergency mode Clockwise Start (error code 62 Counterclockwise SAFE Fail-safe position x signal, see p. 124) Error Substitute calibration Escape TunE Initialization in progress blinking Not initialized w too small Available Manual mode...

  • Page 56: Enabling And Selecting Parameters

    Operation Enabling and selecting Important! parameters To cancel a value that you have just entered under a code, turn the button until ESC The codes which are marked with an aster- appears on the display and press to con- isk (*) in section 15.1 on page 111 onwards firm.

  • Page 57: Operating Modes

    Operation Operating modes Switching to manual operating mode Over Code 0, press the button, AUtO 4.3.1 Automatic and manual appears in the display, Code 0 blinks. operating modes Turn button until MAN appears. Prior to initialization: If the positioner has not been initialized yet, the automatic operating AUtO cannot be se- lected.

  • Page 58: Safe - Fail-Safe Position

    Start-up and settings 4.3.2 SAFE – Fail-safe position Start-up and settings If you want to move the valve to fail-safe po- Note: A summary about start-up and opera- sition, proceed as follows: tion can be found in section 8 on page 79. Select Code 0, press the button, AUtO or MAN appears on the display, Code 0...

  • Page 59: Defining The Valve Closed Position

    AIR pends on how the signal pressure is routed TO OPEN or AIR TO CLOSE. at the actuator in SAMSON actuators: AIR TO OPEN = Signal pressure opens the The SIDE position applies for actuators...

  • Page 60: Adapting The Display

    Start-up and settings Adapting the display Checking the operating range of the positioner The data representation on the positioner display can be turned by 180°. To check the mechanical attachment and the If the displayed data appear upside down, proper functioning, the valve should be proceed as follows: moved through the operating range of the positioner in the manual operating mode...
  • Page 61 Start-up and settings ceeded when the displayed angle is higher than 30°, and the outer right or left bar graph element blinks. If this is the case, it is absolutely neces- sary to check lever and pin position as described in section 2. Note: If the selected pin position is smaller than intended for the respective travel range and exceeds 30°, the positioner switches to...

  • Page 62: Initialization

    Start-up and settings Simplified start-up For most applications, the positioner with its default settings is ready for operation, provided it has been properly attached. After the fail-safe position and the volume restriction have been set, the positioner only needs to be initialized by pressing the INIT key. NOTICE Prior to starting the initialization procedure, check the maximum permissible supply pressure of the control valve to prevent the valve from being damaged.
  • Page 63 Start-up and settings ator and take several minutes. After a successful initialization, the Positioners with EXPERT diagnostic func- positioner runs in closed-loop operation in- tions start plotting the reference graphs after dicated by the closed-loop operation the initialization process has been com- icon.

  • Page 64: Initialization Modes

    Start-up and settings → Code 3, press An unsuccessful plotting of the reference Turn graphs is indicated on the display by Code → ON, press turn 81 (see error code list). After enabling: After the initialization has been successfully completed, the positioner still works prop- erly, even though the reference graph plot- ting has not been completed successfully.
  • Page 65 Start-up and settings → Code 4, press Turn Enable configuration: → Select pin position determined on turn attachment, press Default OFF If you now switch to Code 5, the nominal range appears in mm/°. The lower and upper x-range values for Code 8 and 9 are displayed in mm/°...
  • Page 66 Start-up and settings Enable configuration: Press INIT key to start initialization! The initialization procedure may take Default OFF several minutes, depending on the actuator size, as the valve moves through its entire travel/angle of ro- → Code 3, press Turn tation range.
  • Page 67 Start-up and settings Turn until the valve reaches its OPEN po- usually fixed mechanically in a certain posi- sition, press tion, or pneumatically by means of a pres- sure signal which is routed to the actuator Press INIT key to start initialization! externally.
  • Page 68 Start-up and settings Enable configuration: Default ää Default OFF → Code 7, press Turn → Retain direction of action ää or → Code 3, press turn Turn select äæ. → ON, press turn Press After enabling: Default 100.0 Default OFF →...
  • Page 69 Start-up and settings → Select K turn Set switch for valve closed position AIR TO OPEN or AIR TO CLOSE as press described in section 5.1 on page 51. Set volume restriction as described in section 5.2 on page 59. Press INIT key.

  • Page 70: Fault/Failure

    Start-up and settings The positioner switches to automatic oper- Condensed status Display ating mode! Maintenance alarm The current valve position is indicated in %. Maintenance required/ Maintenance demanded Function check Text Note: If the positioner shows a tendency to oscillate in automatic operating mode, the No message parameters K and T...

  • Page 71: Zero Calibration

    Start-up and settings leaves the permissible temperature range af- After enabling: fect the condensed state and cause a fault alarm to be displayed depending on its clas- sification. Default MAX The optional EXPERT diagnostics generates additional diagnostic alarms which are in- cluded in the condensed status with their →...

  • Page 72: Start-Up Via Local Interface (Ssp)

    TROVIS-VIEW operator interface con- nected over the serial interface in the positioner. After enabling: Use the TROVIS-VIEW software with 3730-4 device module installed. To connect the positioner directly to the PC Default 126 via the local serial interface, an adapter (or- der no.
  • Page 73 Start-up and settings 10 seconds → The address is press adopted straightaway, provided that cyclic data exchange is not taking place. During the cyclic data exchange, the newly set address for the positioner is saved and adopted after the cyclic data exchange is finished.

  • Page 74: Status And Diagnostic Alarms

    Status and diagnostic alarms Status and diagnostic Extended EXPERT alarms diagnostics The Type 3730-4 Positioner contains inte- In addition to the standard EXPERT diagnos- grated diagnostics to generate classified sta- tic features, the optional EXPERT extended tus and diagnostic alarms.

  • Page 75: Classification Of The Status Alarms And The Condensed Status

    Status and diagnostic alarms The required reference graphs are automati- been assigned to, these are entered in cally plotted after initialization and saved in DIAGNOSIS_EXT_1_RAW and the positioner if EXPERT is activated. DIAGNOSIS_EXT_2_RAW parameters. The optional diagnostic functions provided The following states can be selected (refer to by EXPERT can be selected when ordering Fig.
  • Page 76 Status and diagnostic alarms The table below containing the condensed The alarms and the condensed state appear state is reached from the summary of active on the display as described in the code list alarms. (section 15.1). In addition, the diagnostic parameters are available over the communi- Status modification cation interface of the positioner.
  • Page 77 Diagnostics Good / No alarm Diagnosis Maintenance required DIA_MAINTENANCE (condensed state) Maint. demanded DIA_MAINTENANCE_ DEMANDED Maintenance alarm DIA_MAINTENANCE_ALARM Process related DIA_INV_PRO_COND Display, engineering Function check DIA_FUNCTION_CHECK tool, plant asset management tool etc. Status Good ok Measured value status Good Maintenance demanded Uncertain Maintenance demanded Con- Event...

  • Page 78: Adjusting The Limit Switch

    Adjusting the limit switch The desired switching function, i.e. whether Adjusting the limit switch the output relay shall be picked up or re- The positioner version with an inductive limit leased when the tag has entered the field, switch has one adjustable tag (1) mounted has to be determined, if necessary, at the on the shaft which operates the proximity switching amplifier.

  • Page 79: Quick Start-Up Guide

    1. Initialize positioner. Mounting 2. Use the MAN function to move the positioner to 5 % (see LC display). Direct attachment to SAMSON Type 3277 3. Adjust the tag using the yellow adjust- Actuator ment screw (2) until the tag enters or...

  • Page 80: Start-Up

    Quick start-up guide pin is in the slot of the follower plate. Start-up Make sure the lever can still move. Connect pneumatic supply air (1.4 to Attachment to rotary actuators 6 bar). Route the two-wire bus line to the screw Lever M pin position 90°...

  • Page 81: Initialization

    Quick start-up guide Operation Initialization Selecting the parameters or values Important! Each parameter has a code number which is Perform a reset (Code 36) prior to each ini- shown in the display. tialization Turn the button to select parameters or values and then push to confirm.

  • Page 82: Manual Method (Man)

    Retrofitting an inductive limit switch → Code 4, ↵ turn Retrofitting an inductive limit switch → Select pin position, ↵ turn → Code 5, ↵ turn Required retrofit kit: Limit switch Order no. 1400-7460 → Enter nominal travel/range, ↵ turn →...
  • Page 83 Retrofitting an inductive limit switch be attached with the metal tag next to the proximity switch. 7. Note: On start-up of the positioner, set the option "inductive alarm" under Code 38 from NO to YES. Socket X9 (11) Metal tag Proximity Screws switch...

  • Page 84: Maintenance

    Servicing explosion- When updates are performed by a service employee appointed by SAMSON, the up- protected devices date is confirmed on the positioner by the If a part of the device on which the explo- test mark assigned by SAMSON’s Quality...

  • Page 85: Maintenance, Calibration And Work On Equipment

    Maintenance, calibration and work on equipment After updating has been completed, add the current firmware to the nameplate; this can be done using labels. Maintenance, calibration and work on equipment The interconnection with intrinsically safe circuits to check or calibrate the apparatus must only be performed with intrinsically safe current/voltage calibrators and mea- suring instruments to rule out any damage...

  • Page 86: Profibus-Pa Communication

    Basic device functions have been described in profiles by PNO (PROFIBUS user organiza- tion) to supplement the EN 50170 standard. The scope of functions of the Type 3730-4 Positioner is consistent with Profile 3.01 with the extension “Condensed status and diagnostic messages V1.0”.

  • Page 87: Gsd Files

    The ID number (ident number) of the GSD file must be the same as the ID number of the de- vice to ensure successful integration. The ID number adaptation feature allows a Type 3785 Positioner to be replaced by a Type 3730-4 Positioner without having to exchange the GSD file in the host system. EB 8384-4 EN...
  • Page 88 Profile 3.01, are not set. Additionally, the DI Blocks of Type 3730-4 cannot be used as they are not available in Type 3785. When replacing the Type 3785 Positioner with the Type 3730-4 Positioner, the following...

  • Page 89: Data Exchange

    PROFIBUS-PA communication 1. Change the bus address of Type 3730-4 to the same bus address as Type 3785. This can be done over PROFIBUS (DEVICE_ADDRESS parameter), using TROVIS-VIEW configuration and operator interface or in Code 46 in the positioner. 2. Put positioner into operation (see section 5).
  • Page 90 PROFIBUS-PA communication Input Byte 0 Octet 1 Octet 2 Octet 3 Octet 4 Octet 5 Sign, Exponent Exponent Fraction Fraction Fraction Fraction RCAS_OUT, value Status (Floating Point, IEEE) Version 3: Module = SP, READBACK + POS_D 0xC6, 0x84, 0x86, 0x08, 0x05, 0x08, 0x05, 0x05, 0x05 Output Byte 0 Octet 1...
  • Page 91 PROFIBUS-PA communication Input Byte 0 Octet 1 Octet 2 Octet 3 CHECK_ CHECK_ CHECK_ BACK[0] BACK[1] BACK[2] Version 5: Module = SP, READBACK + POS_D + CHECKBACK 0xC7, 0x84, 0x89, 0x08, 0x05, 0x08, 0x05, 0x05, 0x05, 0x0A Output Byte 0 Octet 1 Octet 2 Octet 3...
  • Page 92 PROFIBUS-PA communication Input Byte 0 Octet 1 Octet 2 Octet 3 Octet 4 Octet 5 Octet 1 Octet 2 Octet 3 Sign, Exponent Exponent Fraction Fraction Fraction Fraction RCAS_OUT, value CHECK_ CHECK_ CHECK_ Status (Floating Point, IEEE) BACK[0] BACK[1] BACK[2] Version 7: Module = SP + RCAS_IN, READBACK + RCAS_OUT + POS_D + CHECKBACK 0xCB, 0x89, 0x8E, 0x08, 0x05, 0x08, 0x05, 0x08, 0x05, 0x08, 0x05, 0x05, 0x05, 0x0A...
  • Page 93 PROFIBUS-PA communication SLOT 2, 3 Version 1: Module = Discrete Input (DI) 0x91 Input Byte 0 Octet 1 Octet 2 Value State DI_OUT DI_OUT Value Status EB 8384-4 EN...

  • Page 94: Integration For Pcs7 Control System

    PROFIBUS-PA communication 14.2.3 Integration for PCS7 control system The following steps must be observed on integrating the positioner into a Simatic S7 control system to ensure that the positioner functions properly: 1. The module in Slot 1 can be read out over the function component SFC 14 “DPRD_DAT“ and, for example, assigned to a data module.
  • Page 95 PROFIBUS-PA communication Byte Bit Name Description CB_OVERRIDE Operating voltage for the optional built-in solenoid valve failed: The positioner cannot function and moves to the fail-safe position determined by the actuator, regardless of the reference variable. 4…6 Not assigned CB_TRAVE_TIME Control loop error: The control valve no longer follows the controlled variable in the tolerable times (see error code 57 on page 123).

  • Page 96: Status Coding Of Measured Values

    PROFIBUS-PA communication Byte Bit Name Description CB_TOT_VALVE_TRAV Limit value for total valve travel exceeded: The current value for the total valve travel is above the entered or pre- determined limit. Reset over SELF_CALIB_CMD = 10 (Reset Total valve travel limit exceeded). CB_ADD_INPUT Status of the second optional integrated binary input: The use of the second binary input must be configured corre-...
  • Page 97 PROFIBUS-PA communication Value (hex) Status alarm acc. to Fault/diagnostic alarm Profile 3.01 Initialization errors x > range 0x80 GOOD_NON_SPECIFIC Delta x < range 0x80 GOOD_NON_SPECIFIC Incorrect attachment (mechanics/pneumatics) 0x80 GOOD_NON_SPECIFIC Initialization time exceeded 0x80 GOOD_NON_SPECIFIC Initialization/solenoid valve 0x80 GOOD_NON_SPECIFIC Transit time too short 0x80 GOOD_NON_SPECIFIC Pin position...
  • Page 98 PROFIBUS-PA communication Value (hex) Status alarm acc. to Fault/diagnostic alarm Profile 3.01 Working at full capacity TEST 0x80 GOOD_NON_SPECIFIC Perhaps modified 0x80 GOOD_NON_SPECIFIC Actuator springs Perhaps spring stiffness reduced TEST 0x80 GOOD_NON_SPECIFIC Perhaps bias reduced TEST 0x80 GOOD_NON_SPECIFIC Perhaps bias increased TEST 0x80 GOOD_NON_SPECIFIC Working at full capacity...
  • Page 99 PROFIBUS-PA communication Value (hex) Status alarm acc. to Fault/diagnostic alarm Profile 3.01 Perhaps larger than in original state TEST 0x80 GOOD_NON_SPECIFIC Perhaps larger than original state 0x80 GOOD_NON_SPECIFIC External leakage Perhaps soon expected 0x80 GOOD_NON_SPECIFIC Perhaps existing 0x80 GOOD_NON_SPECIFIC Existing 0x80 GOOD_NON_SPECIFIC Observing end position...

  • Page 100: Status Alarms According To Profile 3.01 Condensed Status

    PROFIBUS-PA communication Value (hex) Status alarm acc. to Fault/diagnostic alarm Profile 3.01 Movement actuator impossible 0x80 GOOD_NON_SPECIFIC Error solenoid valve 0x80 GOOD_NON_SPECIFIC Function activated Initialization active 0x80 GOOD_NON_SPECIFIC Diagnostic function activated 0x80 GOOD_NON_SPECIFIC 14.4.2 Status alarms according to Profile 3.01 Condensed Status Classified Default setting acc.
  • Page 101 PROFIBUS-PA communication Classified Default setting acc. to Pro- Fault/diagnostic alarm Diagnosis file 3.01 Condensed Status Hardware error x signal 0xA8 GOOD_MAIN_DEMANDED • DIA_MEASUREMENT i/p converter 0x24 BAD_MAINT_ALARM • DIA_HW_ELECTR Hardware 0x24 BAD_MAINT_ALARM • DIA_HW_ELECTR Data memory 0xA4 GOOD_MAINT_REQ • DIA_MEM_CHECKSUM Test calculation 0x24 BAD_MAINT_ALARM •...
  • Page 102 PROFIBUS-PA communication Classified Default setting acc. to Pro- Fault/diagnostic alarm Diagnosis file 3.01 Condensed Status Shifting working range Shifting working range close position 0x80 GOOD_NON_SPECIFIC • – Shifting working range max. open 0x80 GOOD_NON_SPECIFIC • – Friction Much higher over whole range 0x80 GOOD_NON_SPECIFIC •...
  • Page 103 PROFIBUS-PA communication Classified Default setting acc. to Pro- Fault/diagnostic alarm Diagnosis file 3.01 Condensed Status Observing end position Zero point shift monotonously downwards, average value above re- 0x80 GOOD_NON_SPECIFC • – ference lines Zero point shift monotonously upwards, 0x80 GOOD_NON_SPECIFIC •...

  • Page 104: Diagnostics With Profibus-Dp Protocol

    If, however, the DIAG.ext bit is set to 0, the existing data are treated as status information by the system. For the Type 3730-4 Positioner, this behavior can be determined by the FEATURE_SELECT parameter. By selecting the option “DIA_MAINTENANCE_ALARM sets DIAG_EXT bit“, the DIAG_EXT bit is set when the DIA_MAINTENANCE_ALARM bit has been...
  • Page 105 PROFIBUS-PA communication On using the Profile 3.01 the DIAG_EXT bit can be set when the measured value status has be assigned to BAD_DEVICE_FAILURE. This only happens when the following errors, which lead to device failure, occur: Test calculation Fatal error Program loading error No production calibration Hardware...
  • Page 106 PROFIBUS-PA communication Octet Explanation Note 0…7 0…7 Definition of manufacturer-specific diagnostic alarms 0…7 0…7 DIA_HW_ELECTR (hardware fault in the electronics) DIA_HW_MECH (hardware fault in the mechanics) Not assigned DIA_TEMP_ELECTR (temperature of electronics too high) DIA_MEM_CHCKSUM (checksum error in data memory) DIA_MEASUREMENT (error in measurement) DIA_NOT_INIT (device not initialized/self-calibration not performed) DIA_INIT_ERR (self-calibration faulty)
  • Page 107 PROFIBUS-PA communication Octet Explanation Note x > permissible range (see Code 50) Delta x < range (see Code 51) Attachment (see Code 52) Initialization time exceeded (see Code 53) Initialization/solenoid valve (see Code 54) Travel time too short (see Code 55) Pin position (see Code 56) Test or calibration running x signal (see Code 62)
  • Page 108 PROFIBUS-PA communication Octet Explanation Note Air supply: Perhaps modified (TEST) Air supply: Perhaps not enough (TEST) Air supply: Perhaps not enough Air supply: At full capacity Air supply: At full capacity (TEST) Air supply: Perhaps modified Actuator spring: Stiffness reduced (TEST) Actuator spring: Pretensioning reduced (TEST) Actuator spring: Perhaps pretensioning increased (TEST) Actuator spring: Working at full capacity...
  • Page 109 PROFIBUS-PA communication Octet Explanation Note External leakage: Perhaps soon to be expected External leakage: Perhaps existing External leakage: Existing Zero point shift monotonously downwards, average value above reference lines Zero point shift monotonously upwards, average value above reference lines Zero point shift alternating, average value above reference lines Zero point shift monotonously downwards, average value below reference lines Zero point shift monotonously upwards, average value below reference lines Zero point shift alternating, average value below reference lines...

  • Page 110: Acyclic Data Exchange

    The Device Description can be downloaded at the SAMSON Internet site (www.samson.de) to configure parameters in Type 3730-4 Positioner over Siemens PDM (Process Device Man- ager). Some parameters make it necessary to use the new DD revision 2 for firmware version K 1.11/R 1.45 and higher.

  • Page 111: Appendix

    Appendix Appendix 15.1 Code list Parameter – Display, values Code Description [default setting] Important! Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Operating mode AUtO = Automatic mode MAN = Manual mode SAFE = Fail-safe position ESC = Escape...
  • Page 112 Appendix Parameter – Display, values Code Description [default setting] Important! Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. For initialization using NOM or SUb, the follower pin must be in- Pin position serted into the correct pin position according to the valve 17, 25, 35, 50, 70, 100, travel/angle of rotation.
  • Page 113 Appendix Parameter – Display, values Code Description [default setting] Important! Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Direction of action of the reference variable w in relation to the travel/angle of rotation x [ää] increasing/increasing äæ...
  • Page 114 Appendix Parameter – Display, values Code Description [default setting] Important! Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Limitation of the travel/angle of rotation upwards to the entered Upper x-limit value, the characteristic is not adapted. 50.0 to 120.0 [100] % of the operating range Example: In some applications, it is better to limit the valve travel,...
  • Page 115 6: Rotary plug valve eq. perc. 2: Reverse equal percentage 7: Segmented ball valve linear 3: Butterfly valve linear 8: Segmented ball valve eq. p. 4: Butterfly valve eq. percentage 9: User-defined * * Definition over SAMSON TROVIS-VIEW software or PROFIBUS-PA communication EB 8384-4 EN...
  • Page 116 Appendix Parameter – Display, values Code Description [default setting] Important! Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. The time required to pass through the operating range when the w-ramp Open valve opens. 0 to 240 s [0] Limitation of the transit time (Code 21 and 22): For some applications it is recommendable to limit the transit time...
  • Page 117 Appendix Parameter – Display, values Code Description [default setting] Important! Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Resets all parameters to default (factory setting). Reset [OFF], RUN, ESC Note: After setting RUN, the positioner must be re-initialized. Indicates whether the inductive limit switch option is installed or Inductive alarm not.
  • Page 118 Appendix Parameter – Display, values Code Description [default setting] Important! Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. In delivered state, the standard bus address is 126. The address Bus address can only be changed with the PROFIBUS command SET_ADRESS when this bus address is set.
  • Page 119 Appendix Parameter – Display, values Code Description [default setting] Important! Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Enter the activation code for EXPERT d8 EXPERT activation After the activation procedure has been successfully completed, YES appears under d8.
  • Page 120 Appendix Parameter – Display, values Code Description [default setting] Important! Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Transducer Blocks A0, DI1, DI2 t t0 Target Mode AO Trd Required operating mode t1 Actual Mode AO Trd Actual operating mode t2 Final_Position_Value.
  • Page 121 Appendix Parameter – Display, values Code Description [default setting] Important! Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. I8 DI1 FSAFE_VAL_D Default value when the sensor reports an error I9 Simulate Simulation D2 Function Block L L0 Target Mode DI2 Required operating mode...
  • Page 122 Appendix Error codes – Recommended action Condensed status alarm active, when prompted, Err appears. Initialization errors (indicated on the display by the condensed status with the corresponding classification) The value supplied by the measuring signal is either too high or x <...
  • Page 123 Appendix Error codes – Recommended action Condensed status alarm active, when prompted, Err appears. Init – Solenoid valve 1) A solenoid valve is installed (Code 45 = YES) and was not or not properly connected so that an actuator pressure could not be built up.
  • Page 124 Recommended action Return the positioner to SAMSON AG for repair. i/p converter (y) The circuit of the i/p converter has been interrupted.
  • Page 125 Data memory e.g. when the written data deviate from the read data. Valve moves to the fail-safe position. Recommended action Return the positioner to SAMSON AG for repair. Test calculation The hardware positioner is monitored by means of a test calculation.
  • Page 126 It is not possible to make the valve leave this fail-safe position again by operating the positioner. Recommended action Interrupt fieldbus signal and restart positioner. Otherwise, return the positioner to SAMSON AG for repair. Extended diagnositics Errors in options parameters Options parameter...
  • Page 128 Appendix INCREASE_CLOSE OUT-SCALE Block Mode AUTO POSITIONING_ VALUE PV-SCALE READBACK MOVING_DIRECTION FEEDBACK_ VALUE Code 7 EB 8384-4 EN...
  • Page 129 Appendix FINAL_VALUE_RANGE Clear Fail Safe MOVING_DIRECTION Code 0 AUTO FINAL_VALUE SAFE Code 8/9 Set Fail Safe Code 7 Tight-closing Code 14/15 120 % Characteristic Travel limitation -20 % Code 20 Code 10/11 PRESSURE_LIMIT Actuator PD-Controller Code 16 OUT_SCALE FINAL_VALUE_RANGE FINAL_ POSITION_ Travel sensor VALUE...
  • Page 130 Appendix Physical Block, Slot 0 · Profile-specific parameters Physical Block, Slot 0 · Profile-specific parameters Parameter Index Access Mode Selection/display [default value] ALARM_SUM ALERT_KEY BLOCK_OBJECT COND_STATUS_DIAG DESCRIPTOR DEVICE_CERTIFICATION DEVICE_ID DEVICE_INSTAL_DATE DEVICE_MAN_ID DEVICE_MESSAGE DEVICE_SER_NUM DIAG_EVENT_SWITCH DIAGNOSIS Bit: 0 = false · 1 = true Byte According to PA V3.01 DIA_HW_ELECTR .
  • Page 131 Physical Block, Slot 0 · Profile-specific parameters Appendix Description Indicates current state of process alarms in the Physical Block. Contains the ID number of the plant unit. Used to select whether the positioner is used according to Profile 3.01 or used with condensed states. A change is not permissible in the DATA_EXCHANGE (cyclic) state.
  • Page 132 Appendix Physical Block, Slot 0 · Profile-specific parameters Parameter Index Access Mode Selection/display [default value] Continued: Byte According to PA V3.01 DIAGNOSIS DIA_MAINTENANCE_ALARM ..DIA_MAINTENANCE_DEMANDED DIA_FUNCTION_CHECK..DIA_INV_PRO_COND ..4…7 –...
  • Page 133 Physical Block, Slot 0 · Profile-specific parameters Appendix Description Type of alarm Description . . . R A device error exists . . . R Maintenance demanded . . . R Device performing a function check or it is in simulation or in MODE_LO .
  • Page 134 Appendix Physical Block, Slot 0 · Profile-specific parameters Parameter Index Access Mode Selection/display [default value] FACTORY_RESET 1 (0x0001)......2506 (0x09CA) .
  • Page 135 Physical Block, Slot 0 · Profile-specific parameters Appendix Description Command to reset the positioner to default values Resets the start-up, identification and function block parameters as well as the status classification Note: After performing a reset, the positioner needs to be re-initialized! Warm start Resets the bus address to the default value of 126.
  • Page 136 Appendix Physical Block, Slot 0 · Profile-specific parameters Parameter Index Access Mode Selection/display [default value] FEATURE Supported / Enabled 0 = Not supported / Not enabled 1 = Supported / Enabled Byte Element Condensed_Status ... . . Expanded_Status/Diagnosis .
  • Page 137 Physical Block, Slot 0 · Profile-specific parameters Appendix Description Describes the optional features integrated into the device as well as the existence and state of the features. Note! The structure for Supported and Enabled are identical! Default Description . . . 1 Status and diagnostics complying with condensed state profile extension .
  • Page 138 Appendix Physical Block, Slot 0 · Profile-specific parameters Parameter index Index Parameter Index Parameter Index Parameter BLOCK_OBJECT TARGET_MODE DEVICE_MAN_ID ST_REV MODE_BLK DEVICE_ID TAG_DESC ALARM_SUM DEVICE_SER_NUM STRATEGY SOFTWARE_REVISION DIAGNOSIS ALERT_KEY HARDWARE_REVISION DIAGNOSIS_EXT EB 8384-4 EN...
  • Page 139 Physical Block, Slot 0 · Profile-specific parameters Appendix Index Parameter Index Parameter Index Parameter DIAGNOSIS_MASK DESCRIPTOR HW_WRITE_ PROTECTION DIAGNOSIS_MASK_EXT DEVICE_MESSAGE FEATURE DEVICE_CERTIFICATION DEVICE_INSTAL_DATE COND_STATUS_DIAG WRITE_LOCKING LOCAL_OP_ENA DIAG_EVENT_SWITCH FACTORY_RESET IDENT_NUMBER_ SELECTOR VIEW1 EB 8384-4 EN...
  • Page 140 Appendix Physical Block, Slot 0 · Manufacturer-specific parameters Physical Block, Slot 0 · Manufacturer-specific parameters Parameter Index Access Mode Selection/display [default value] CONFIG_BINARY_ INPUT_2 0 Floating contact – DI2 ....1 Actively open –...
  • Page 141 Physical Block, Slot 0 · Manufacturer-specific parameters Appendix Description Configuration of the second binary input . . . The input is analyzed with the second DI Function Block..A leakage sensor is operated at the input as actively open. This information is passed on by the extended diagnostics as “External leakage may exist”...
  • Page 142 Appendix Physical Block, Slot 0 · Manufacturer-specific parameters DATALOGGER_DS_15 Element Parameter name SOLLWERT_W_1 ISTWERT_X_1 STELLSIGNAL_Y_1 REGELABWEICH_E_1 ZEIT_T_1 SOLLWERT_W_2 ISTWERT_X_2 STELLSIGNAL_Y_2 REGELABWEICH_E_2 ZEIT_T_2 DEVICE_PRODUCT_NUM DIAG_EVENT_SWITCH_2 DIAGNOSIS_ Bit: EXTENSION_2 0 = false · 1 = true Byte Description Actuator springs: Perhaps stiffness increased (TEST) At full capacity At full capacity (TEST) Shift of working range:...
  • Page 143 Physical Block, Slot 0 · Manufacturer-specific parameters Appendix Test function AUTO: Data logger – data set 15 Data set 15 consisting of 2 packages (one package consisting of w, x, y, e and t variables) Indicates the product number of the positioner. Further detailed information of the device, bitwise coded.
  • Page 144 Appendix Physical Block, Slot 0 · Manufacturer-specific parameters ET_BSZ Element Parameter name MESSWERT_0 … MESSWERT_29 REFERENZWERT ET_ENDLAGE Element Parameter name MESSWERT_0 … MESSWERT_29 REFERENZWERT ET_VENTILSTELLUNG Element Parameter name MESSWERT_0 … MESSWERT_29 REFERENZWERT FEATURE_SELECT Bit: 0 = false · 1 = true Byte BAD_DEVICE_FAILURE sets .
  • Page 145 Physical Block, Slot 0 · Manufacturer-specific parameters Appendix Statistical information AUTO: Structure for end position trend – operating hours counter Statistical information AUTO: Structure for end position trend – drive signal Statistical information AUTO: Structure for end position trend – valve position x Coded bitwise, therefore several alarms at the same time possible By selecting “DIA_MAINTENANCE_ALARM sets DIAG_EXT bit“, the DIAG.ext bit (Octet 1) is set on using the profile extension “Condensed status and diagnostic messages“...
  • Page 146 Appendix Physical Block, Slot 0 · Manufacturer-specific parameters HISTOGRAMM_E_LANG Element Parameter name E_INTERVAL_VALUE_0 … E_INTERVAL_VALUE_11 E_AVERAGE NUMBER_MESS_POINTS DEVIATION_MIN DEVIATION_MAX HISTOGRAMM_X_KURZ Element Parameter name X_INTERVAL_VALUE_0 … X_INTERVAL_VALUE_21 X_AVERAGE HISTOGRAMM_X_LANG Element Parameter name X_INTERVAL_VALUE_0 … X_INTERVAL_VALUE_21 X_AVERAGE NUMBER_MESS_POINTS HISTOGRAMM_Z_KURZ Element Parameter name Z_INTERVAL_VALUE_0 …...
  • Page 147 Physical Block, Slot 0 · Manufacturer-specific parameters Appendix Statistical information AUTO: Structure for long-term histogram plotting e Setpoint deviation interval 0 … Setpoint deviation interval 11 Average value e for long-term Number of measuring points Min. setpoint deviation Max. setpoint deviation Statistical information AUTO: Structure for short-term histogram plotting x Valve position interval 1 …...
  • Page 148 Physical Block, Slot 0 · Manufacturer-specific parameters Appendix HYSTERESE_KURZ Element Parameter name STELLSIGNAL_0 VENTILSTELLUNG_0 … STELLSIGNAL_9 VENTILSTELLUNG_9 HYSTERESE_LANG Element Parameter name MITTELWERT_0 … MITTELWERT_18 IDENT_LIMIT_SWITCHES 0 = Not installed 1 = Installed IDENT_OPTIONS 0 = None of the options installed 1 = Binary input 2 installed 2 = Solenoid valve installed 3 = Inductive limit switch installed...
  • Page 149 Physical Block, Slot 0 · Manufacturer-specific parameters Appendix Statistical information AUTO: Structure for drive signal diagram hysteresis in short-term monitoring Statistical information AUTO: Structure for drive signal diagram hysteresis in long-term monitoring Describes whether the optional inductive limit switch is installed. Not automatically recognized. Describes whether the optional forced venting and binary input 2 are installed.
  • Page 150 Appendix Physical Block, Slot 0 · Manufacturer-specific parameters STAT_KENNLINIE_VS_1 STAT_KENNLINIE_VS_4 STAT_REF_VS STAT_STELLSIGNAL Element Parameter name REFERENZZEITSTEMPEL TESTINFO FORTSCHRITT REFERENZWERT_0 WIEDERHOLUNGSWERT_0 … REFERENZWERT_24 WIEDERHOLUNGSWERT_24 STATIONAER_KURZ Element Parameter name MITTELWERT_0 … MITTELWERT_21 STATIONAER_KURZ_RP Element Parameter name STELLSIGNAL_0 VENTILSTELLUNG_0 … STELLSIGNAL_9 VENTILSTELLUNG_9 STATIONAER_LANG TEST_FUNCTION TEXT_INPUT 1 TEXT_INPUT 5...
  • Page 151 Physical Block, Slot 0 · Manufacturer-specific parameters Appendix Tests MAN: Static characteristic – Valve position (data set 1) Tests MAN: Static characteristic – Valve position (data set 4) Tests MAN: Drive signal diagram in steady-state – Reference valve position Tests MAN: Drive signal diagram in steady-state – Drive signal (reference and repetition values) Statistical information AUTO: Structure for drive signal diagram in steady-state in short-term monitoring Statistical information AUTO: Structure for drive signal diagram in steady-state in short-term monitoring Ring buffer values, containing drive signal and valve position...
  • Page 152 Appendix Physical Block, Slot 0 · Manufacturer-specific parameters Parameter index Index Parameter Index Parameter Index Parameter IDENT_OPTIONS DIAGNOSIS_EXT_2_RAW ET_BSZ IDENT_LIMIT_SWITCHES FEATURE_SELECT ET_ENDLAGE DEVICE_PRODUCT_NUM TEST_FUNCTION STAT_REF_VS TEXT_INPUT_1 HISTOGRAMM_X_LANG STAT_AGAIN_VS TEXT_INPUT_2 HISTOGRAMM_E_LANG STAT_STELLSIGNAL TEXT_INPUT_3 HISTOGRAMM_Z_LANG HYS_STELLSIGNAL TEXT_INPUT_4 HISTOGRAMM_X_KURZ STAT_KENNLINIE_R TEXT_INPUT_5 HISTOGRAMM_E_KURZ STAT_KENNLINIE_VS_1 PRODUCTION_ID HISTOGRAMM_Z_KURZ STAT_KENNLINIE_VS_2...
  • Page 153 Physical Block, Slot 0 · Manufacturer-specific parameters Appendix Index Parameter Index Parameter Index Parameter SPRUNGANTWORT_VS_1 SPRUNGANTWORT_E_4 DATALOGGER_DS_9 SPRUNGANTWORT_VS_2 SPRUNGANTWORT_ DATALOGGER_DS_10 ZEIT_1 SPRUNGANTWORT_VS_3 DATALOGGER_DS_11 SPRUNGANTWORT_ SPRUNGANTWORT_VS_4 DATALOGGER_DS_12 ZEIT_2 SPRUNGANTWORT_ DATALOGGER_DS_13 SPRUNGANTWORT_ SW_1 DATALOGGER_DS_14 ZEIT_3 SPRUNGANTWORT_ DATALOGGER_DS_15 SPRUNGANTWORT_ SW_2 ZEIT_4 DL_TRIGGER_SELECT_ SPRUNGANTWORT_ DATALOGGER_DS_1 SW_3 DATALOGGER_DS_2...
  • Page 154 Appendix AO Function Block, Slot 1 · Profile-specific parameters AO Function Block, Slot 1 · Profile-specific parameters Parameter Index Access Mode Selection/display [default value] ALARM_SUM ALERT_KEY BATCH BLOCK_OBJECT CHECK_BACK * CHECK_BACK_MASK Bit = 0: Status not supported Bit = 1: Status supported FSAFE_TIME FSAFE_TYPE 0 .
  • Page 155 AO Function Block, Slot 1 · Profile-specific parameters Appendix Description Indicates the current states of the process alarms in the AO Function Block. Contains the ID number of the plant unit. Contains the identification of the batch process. Detailed information of the device, coded bitwise, refer to section 12.3 Defines the supported status bits in CHECK_BACK.
  • Page 156 Appendix AO Function Block, Slot 1 · Profile-specific parameters Parameter Index Access Mode Selection/display [default value] POS_D * 0. . Not initialized 1. . Closed (x < 0.5 %) 2. . Opened (x > 99.5 %) 3. . Intermediate position PV_SCALE RCAS_IN * Range defined in PV_SCALE...
  • Page 157 AO Function Block, Slot 1 · Profile-specific parameters Appendix Description Current position of the valve (discrete) Range of the reference variable Setpoint with status: Reference variable w in RCAS mode Provided by a supervisory host, e.g. PID Block or Master Class1. Depending on mode of the Function Block. Setpoint with status: Reference variable w in RCAS mode Provided to a supervisory host, e.g.
  • Page 158 Appendix AO Function Block, Slot 1 · Profile-specific parameters Parameter index Index Parameter Index Parameter Index Parameter BLOCK_OBJECT TARGET_MODE PV_SCALE ST_REV MODE_BLK READBACK TAG_DESC ALARM_SUM RCAS_IN STRATEGY BATCH IN_CHANNEL ALERT_KEY OUT_CHANNEL AO Function Block, Slot 1 · Manufacturer-specific parameters Parameter Index Access Mode...
  • Page 159 AO Function Block, Slot 1 · Profile-specific parameters Appendix Index Parameter Index Parameter Index Parameter FSAFE_TIME SETP_DEVIATION FSAFE_TYPE CHECK_BACK OUT_SCALE FSAFE_VALUE CHECK_BACK_MASK VIEW1 RCAS_OUT SIMULATE POS_D INCREASE_CLOSE Description Defines the support of the status bit in CHECK_BACK for cyclic data exchange. * This alarm does not apply for an acyclic access.
  • Page 160 Appendix AO Transducer Block, Slot 1 · Profile-specific parameters AO Transducer Block, Slot 1 · Profile-specific parameters Parameter Index Access Mode Selection/display [default value] ACT_STROKE_TIME_DEC [1.0 s] ACT_STROKE_TIME_INC [1.0 s] ACTUATOR_ACTION 0 = Not initialized 1 = Opening (towards 100 % position) 2 = Closing (towards 0 % position) 3 = None/saving (position remains kept) ACTUATOR_MAN...
  • Page 161 AO Transducer Block, Slot 1 · Profile-specific parameters Appendix Description Specifies the minimum transit time to reach CLOSED position [s] (Code 41) The minimum transit time to reach CLOSED (0 % position) position is the actual time in seconds that the system (consisting of positioner, actuator and valve) needs to move through the rated travel range/angle of rotation to close the valve (measured during initialization).
  • Page 162 2 = Equal percentage reverse 3 = User defined (currently not supported) 4 = SAMSON control butterfly valve linear 5 = SAMSON control butterfly valve eq. percent. 6 = Vetec rotary plug valve linear 7 = Vetec rotary plug valve eq. percent.
  • Page 163 AO Transducer Block, Slot 1 · Profile-specific parameters Appendix Description Type of characteristic (Code 20) Mode of operation of the positioner Indicates the current positioning value. Specifies the rated travel [mm] or rotational angle [degrees] of the valve. Command to start the manufacturer-specific calibration routine in the field device. 31 = Reset “Initialization time exceeded“...
  • Page 164 Appendix AO Transducer Block, Slot 1 · Profile-specific parameters Parameter Index Access Mode Selection/display [default value] SELF_CALIB_STATUS 0 = Undetermined 1 = In progress 2 = Canceled 3 = Range incorrect 4 = Error in mechanics/pneumatics 5 = Gain error 6 = Offset error 7 = Calibration sequence mixed up SERVO_GAIN_1...
  • Page 165 AO Transducer Block, Slot 1 · Profile-specific parameters Appendix Description Manufacturer-specific status of the sequence started with SELF_CALIB_CMD parameter Note: During the zero point key test, this parameter gets the switching state of the zero point key. 11 = Time out 18 = Initialization status: Minimum control pulse 12 = Proportional range restricted too much determined...
  • Page 166 Appendix AO Transducer Block, Slot 1 · Profile-specific parameters Parameter Index Access Mode Selection/display [default value] TRAVEL_RATE_DEC [0.0 s] TRAVEL_RATE_INC [0.0 s] VALVE_MAINT_DATE [XX.XX.20XX] VALVE_MAN VALVE_SER_NUM VALVE_TYPE 0 ........1 .
  • Page 167 AO Transducer Block, Slot 1 · Profile-specific parameters Appendix Description Required transit time CLOSED [s] Minimum time required to move through the working range to 0 % position Required transit time OPEN [s] Minimum time required to move through the working range to 100 % position Date of the last maintenance performed on the field device Valve manufacturer...
  • Page 168 Appendix AO Transducer Block, Slot 1 · Manufacturer-specific parameters AO Transducer Block, Slot 1 · Manufacturer-specific parameters Parameter Index Access Mode Selection/display [default value] AUTOSTART_HYST BLOCKING_POSITION CHARACT_TYPE CLOSING_DIRECTION COUNTER_INIT_START DATALOGGER Element Parameter name DATALOGGER_SELECT TRIGGER_SELECT SAMPLE_RATE START_VALUE LOGGING_LIMIT PRETRIGGER_TIME DATALOGGER_READ Element Parameter name TESTINFO...
  • Page 169 AO Transducer Block, Slot 1 · Manufacturer-specific parameters Appendix Description Indicates the minimum interval to perform the hysteresis test (EXPERT Indicates and modifies the blocking position. Type of characteristic. Text field (32 characters) to describe the characteristic used Indicates and modifies the closing direction. Specifies the number of initialization cycles that have been performed since the last reset.
  • Page 170 Appendix AO Transducer Block, Slot 1 · Manufacturer-specific parameters Parameter Index Access Mode Selection/display [default value] DEVICE_CHARACT Element Parameter name ACTUATOR_SIZE ACTUATOR_VERSION ATTACHMENT PRESSURE_RANGE_START PRESSURE_RANGE_END SUPPLY_PRESSURE BOOSTER STUFFING_BOX SEALING_EDGE PRESSURE_BALANCING FLOW_CHARACTERISTC FLOW_DIRECTION NOM_DIAMETER NOM_DIAMETER_DN KVS_UNIT KVS_VALUE SEAT_DIAM_VALVE DEVICE_INIT_STATE DIAG_TESTINFO 0 = No active test 1 = d1 Drive signal diagram steady-state 2 = d2 Drive signal diagram hysteresis 4 = d3 Static characteristic...
  • Page 171 AO Transducer Block, Slot 1 · Manufacturer-specific parameters Appendix Description Structure of the device properties Actuator effective area Type of actuator Attachment Lower signal pressure range value Upper signal pressure range value Supply pressure Booster Stem packing Plug/seat facing (leakage class) Pressure balancing Flow characteristic Direction of flow...
  • Page 172 Appendix AO Transducer Block, Slot 1 · Manufacturer-specific parameters Parameter Index Access Mode Selection/display [default value] ENHANCED_DIAG_CMD 0 = No function 1 = Start data logging 2 = Stop data logging 3 = Start hysteresis online test 4 = Stop hysteresis online test 5 = Start step response test 6 = Stop step response test 7 = Start all tests automatically in sequence...
  • Page 173 AO Transducer Block, Slot 1 · Manufacturer-specific parameters Appendix Description Extended diagnostic tests 17 = Reset “Data logging“ 28 = Reset “End position – reference values” 18 = Reset all diagnostic information 29 = Reset “Travel histogram – 19 = Reset “Operating hours counter” short-term monitoring”...
  • Page 174 Appendix AO Transducer Block, Slot 1 · Manufacturer-specific parameters Parameter Index Access Mode Selection/display [default value] INIT_METHOD 0 = Maximum range 1 = Nominal range 2 = Manual adjustment 3 = Substitute 4 = Zero point MOVING_DIRECTION NO_OF_ZERO_ POINT_ADJ PIN_POSITION PRESSURE_LIMIT 1 = Off 2 = 3.7 bar...
  • Page 175 AO Transducer Block, Slot 1 · Manufacturer-specific parameters Appendix Description Used to select the type of initilization Direction of operation, i.e. how the reference variable w is assigned to the controlled variable x Indicates the number of zero point calibrations since the last initialization. This pin position needs to be entered for initialization in NOM or SUb operating modes.
  • Page 176 Appendix AO Transducer Block, Slot 1 · Manufacturer-specific parameters Parameter Index Access Mode Selection/display [default value] STEP_RESPONSE_R Element Parameter name OVERSHOOT_RISING OVERSHOOT_FALLING DEAD_TIME_RISING DEAD_TIME_FALLING TIME_63_RISING TIME_63_FALLING TIME_98_RISING TIME_98_FALLING STEP_PROGRESS RISE_TIME_FALLING SETTLING_TIME_FALLING RISE_TIME_RISING SETTLING_TIME_RISING DURATION_OF_TEST TESTINFO STEP_RESPONSE_RW Element Parameter name STEPSTART STEPEND STEP_SAMPLE_RATE RAMPE_UP...
  • Page 177 AO Transducer Block, Slot 1 · Manufacturer-specific parameters Appendix Description Structure of reading parameters for step response test (EXPERT Structure of reading and writing parameters for the step response test (EXPERT Step start Step end Scan rate Ramp time rising Ramp time falling Delay time after step Number of steps...
  • Page 178 Appendix AO Transducer Block, Slot 1 · Manufacturer-specific parameters Parameter Index Access Mode Selection/display [default value] TRANSDUCER_STATE [0] = See operating mode 1 = Solenoid valve active 2 = Lower travel limit active (Code 10) 3 = Upper travel limit active (Code 11) 4 = End position <...
  • Page 179 AO Transducer Block, Slot 1 · Manufacturer-specific parameters Appendix Description State of the Transducer Block Enables the lower x-limit. Enables the upper x-limit. User-defined characteristic Indicates the zero point limit [%]. Index Parameter Index Parameter Index Parameter FINAL_VALUE ENHANCED_DIAG_CMD HISTOGRAMM_X_ ABTASTRATE DATALOGGER ELAPSED_HOURS_...
  • Page 180 Appendix DI1/2 Function Block, Slot 2/3 · Profile-specific parameters DI1/2 Function Block, Slot 2/3 · Profile-specific parameters Parameter Index Access Mode Selection/display [Default value] ALARM_SUM ALERT_KEY BATCH BLOCK_OBJECT CHANNEL DI1: 0 = Not active 780 = Active DI2: 0 = Not active 524 = Active FSAFE_TYPE 0 = Status: UNCERTAIN –...
  • Page 181 DI1/2 Function Block, Slot 2/3 · Profile-specific parameters Appendix Description Indicates the current states of the process alarms in the DI Function Block. Contains the ID number of the plant unit. Contains the identification of the batch process. Links the Function Block with its associated Transducer Block. Defines the reaction of the device when an error occurs .
  • Page 182 Appendix DI1/2 Transducer Block, Slot 2/3 · Profile-specific parameters DI1 Transducer Block, Slot 2 · Profile-specific parameters DI2 Transducer Block, Slot 3 · Profile-specific parameters Parameter Index Access Mode Selection/display [default value] ALARM_SUM ALERT_KEY BLOCK_OBJECT MODE_BLK PV_D SENSOR_ID SENSOR_MAN SENSOR_SER_NUM SENSOR_WIRE_CHECK Detection of …...
  • Page 183 DI1/2 Function Block, Slot 2/3 · Profile-specific parameters Appendix Description This parameter contains the measured logical value and its status which are available to the Function Block. Identification of the sensor (type) Manufacturer of the sensor Serial number of the sensor Enables the lead breakage and short circuit detection.

  • Page 184: Dimensions In Mm

    Dimensions in mm Dimensions in mm Pressure gauge Attachment acc. to IEC 60534-6 or connecting plate bracket External position sensor Lever mm S = 17 M = 50 L = 100 XL = 200 Direct attachment M20 x 1.5 Output (38) Supply (9) Fig.
  • Page 185 Dimensions in mm Attachment according to VDI/VDE 3847 onto Type 3277 Attachment according to VDI/VDE 3847 onto NAMUR rib Fig. 29b · Attachment according to VDI/VDE 3847 EB 8384-4 EN...
  • Page 186 Dimensions in mm Heavy-duty version Output Y Output Y Supply (9) Output Y Output Y Reversing amplifier (optional)* Ø 101 Light version Output A1 Supply (9) Output A2 Reversing amplifier (optional)* Connecting plate G ¼ or ¼ NPT * Reversing amplifier –...

  • Page 187: Fixing Levels According To Vdi/Vde 3848 (September 2010)

    Dimensions in mm 16.1 Fixing levels according to VDI/VDE 3845 (September 2010) Level 2 (bracket surface) Level 1 (actuator surface) Actuator Dimensions in mm ∅d ∅D* Size 5.5 for M5 5.5 for M5 5.5 for M5 ØD 5.5 for M5 5.5 for M5 6.5 for M6 * Flange type F05 according to DIN EN ISO 5211...

  • Page 188: Test Certificates

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  • Page 200 Addendum Page 1 Addendum Page 2 Intrinsically safe if installed as specified in manufacturer’s installation manual. Installation Manual for apparatus certified by CSA for use in hazardous locations. Communication is optionally either according to the FOUNDATION Fieldbus Specification or CSA- certified for hazardous locations Type 4 Enclosure according to PROFIBUS PA in compliance FISCO-Concept Ex ia IIC T6...
  • Page 201 Addendum Page 3 Addendum Page 4 Table 1: Intrinsic Safety Parameters Table 2: CSA – certified barrier parameters of circuit 4 Fieldbus Limit- Forced Binary- input Serial-Interface Supply barrier Evaluation barrier switches venting- Barrier inductive function Foundation Profibus Active Passive Circuit No circuit 3 ≤28V...
  • Page 202 Addendum Page 5 Addendum Page 6 CSA certified for hazardous locations: Installation drawing Control Relay KHA5-OTI/Ex2, KHA6-OTI/Ex1 or KHA6-OTI/Ex2 with Model SJ-b-N Proximity Sensors Ex nA II T6 / Ex nL IIC T6 Class I, Div. 2; Groups A, B, C, D; Class II, Div. 2 Groups E, F + G; Class III HAZARDOUS SAFE Type 4 Enclosure...
  • Page 203 Addendum Page 8 Addendum Page 7 Installation Manual for apparatus approved by FM for use in hazardous locations. Intrinsically safe if installed as specified in manufacturer’s installation manual. Communication is optionally either according to the FOUNDATION Fieldbus Specification or according to PROFIBUS PA in compliance FISCO-Concept FM- approved for hazardous locations Class I, Zone 0 AEx ia IIC T6: The FISCO Concept allows interconnection of intrinsically safe apparatus to associated apparatus not specifically examined in...
  • Page 204 Addendum Page 10 Addendum Page 9 Table 2: FM – approved barrier parameters of circuit 4 Table 1: Maximum values Supply barrier Evaluation barrier Barrier Fieldbus Limit- Forced Binary- input Serial-Interface switches venting- inductive function Foundation Profibus active passive circuit 3 ≤28V ≥245Ω...
  • Page 205 Addendum Page 12 Addendum Page 11 Installation drawing Control Relay KHA5-OTI/Ex2, KHA6-OTI/Ex1 or FM approved for hazardous locations: KHA6-OTI/Ex2 with Model SJ-b-N Proximity Sensor Ex nA II T6; Ex nL IIC T6 Zone 2. Class I, II, Div. 2 Groups A, B, C, D, E+F. Field enclosure NEMA 4X SAFE HAZARDOUS...
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  • Page 212 SAMSON AG · MESS- UND REGELTECHNIK Weismüllerstraße 3 · 60314 Frankfurt am Main, Germany Phone: +49 69 4009-0 · Fax: +49 69 4009-1507 EB 8384-4 EN Internet: http://www.samson.de...

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