Siemens PS2 Installation And F.a.q
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Siemens PS2 Installation And F.a.q

Dyna flo sliding stem and rotary applications
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SIEMENS
PS2
INSTALLATION AND F.A.Q.'s
sliding stem and rotary applications

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Summary of Contents for Siemens PS2

  • Page 1 SIEMENS INSTALLATION AND F.A.Q.’s sliding stem and rotary applications...
  • Page 2 Our Commitment to Quality Dyna-Flo is committed to continuous improvement. While all efforts have been made to ensure the accuracy of the content in this document, modifi cations or improvements to the information, specifi cations, and designs may occur at any time without notice. This document was published for informational purposes only, and does not express or imply suitability, a warranty, or guarantee regarding the products or services described herein or their use or applicability.

  • Page 3: Table Of Contents

    New Style Basic Linear Actuator Mounting Diagram Basic Rotary Actuator Mounting Instructions Basic Rotary Actuator Mounting Diagram Quarter Turn Rotary Actuator Mounting Instructions Quarter Turn Rotary Actuator Mounting Diagram Siemens Overview for Factory Mounted PS2’s 21-22 Display Window Operation Keys Modes of Operation Automatic •...

  • Page 4: Mounting Instructions

    Once this arrangement is set, tighten all the fasteners. Follow start-up as described in this handbook or in the Chapter on “Commissioning” of the Siemens SIPART PS2 Operating Instructions (Latest Edition). P-PS2Q0619A Dyna-Flo Control Valve Services Ltd.
  • Page 5 OLD LINEAR MOUNTING INSTRUCTIONS Fig u re 1 Li n e ar Hard war e Mo unt ing Diagr am P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • • • •...
  • Page 6 OLD LINEAR MOUNTING INSTRUCTIONS Table 1 Linear Actuator Mounting Parts List Description Quantity Bracket, Yoke - Sliding Stem Mounting Bracket - Connecting Block Adjusting Bracket - Feedback Loop Feedback Arm Assembly Feedback Loop Washer - Feedback Loop Hex Nut Hex Cap Screw, Adjusting Bracket - Mounting Lock-washer Hex Cap Screw, Mounting Bracket - Positioner Lock-washer, Mounting Bracket - Yoke (Not Shown)
  • Page 7 OLD LINEAR MOUNTING INSTRUCTIONS Figure 2 Mounting Bracket Mounting Hole Diagram Figure 3 Mounting Bracket DFO Size 3220 Mounting Hole Diagram P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • • •...
  • Page 8 OLD LINEAR MOUNTING INSTRUCTIONS Table 2 Actuator Mounting Bracket Mounting Hole Location Chart ACTUATOR HOLE ACTUATOR HOLE TRAVEL TRAVEL SIZE PATTERN SIZE PATTERN DFC 1046 3/4” DFO 1046 3/4” 3/4” 3/4” DFC 1069 DFO 1069 1-1/8” 1” 3/4” 3/4” DFC 2069 1-1/8”...
  • Page 9 Travel markings should be visible when mounting the PS2 to the actuator yoke, as such when looking at the cover of the PS2 housing you should be able to see the travel markings.
  • Page 10 Determine the required travel for your valve assembly and locate the corresponding mounting holes on the yoke bracket (Key 8), refer to Figure 4C for example. Attach the yoke bracket/PS2 positioner assembly to the lower mounting pad of the actuator yoke with lock washers (Key 14), cap screws (Key 13), and spacers (Key 15) if required (refer to Table 1 to determine if spacers are required).
  • Page 11 NEW LINEAR MOUNTING INSTRUCTIONS F ig u re 4 B S l i di n g Pin Assem bly Dia gra m Fig ure 4 C Yo ke B racket Mo unt ing FRONT OF BRACKET BACK OF BRACKET TRAVEL MARKINGS P-PS2Q0619A Dyna-Flo Control Valve Services Ltd.
  • Page 12 NEW LINEAR MOUNTING INSTRUCTIONS Figu re 4 D Fe e db ac k A rm Installat io n Dia gr am ALIGN THE FLAT OF THE SHAFT WITH A SET SCREW HOLE P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl...
  • Page 13 NEW LINEAR MOUNTING INSTRUCTIONS Figu re 5 A B ra cke t M ount ing Or ie nt a t io n V ie w UPPER MOUNTING LOWER MOUNTING ACTUATOR STEM VALVE STEM P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl...
  • Page 14 NEW LINEAR MOUNTING INSTRUCTIONS Figure 5B Feedback Arm Alignment Diagram 1/16” TO 1/4” GAP P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • • • • •...
  • Page 15 Washer - Sliding Pin Assembly Hex Nut - Sliding Pin Assembly Yoke Bracket Lock Washer - PS2 Mounting Hex Head Cap Screw - PS2 Mounting Feedback Arm Assembly Socket Set Screw Hex Head Cap Screw - Yoke Bracket Mounting Lock Washer - Yoke Bracket Mounting...
  • Page 16 Slide the coupler (Key 4) onto the input shaft (Key 13) of the positioner, the fl at of the PS2 input shaft does not matter to the orientation of the coupler. Hand tighten the coupler screw (Key 4A) using the appropriate hex key. Do not over torque the coupler screw, over torquing can damage the coupler.
  • Page 17 ROTARY MOUNTING INSTRUCTIONS Figure 7 Basic Rotary Mounting Diagram DFR026 / DFR047 DFR026 ROTARY ACTUATOR ACTUATOR COVER PLATE *NOTE: The rotary mounting bracket (Key 1) is shown rotated 90 for clarity. ACTUATOR COVER PLATE P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl...
  • Page 18 ROTARY MOUNTING INSTRUCTIONS Table 4 Rotary Actuator Mounting Parts List Description Quantity Mounting Bracket - Rotary Lock-washer Hex Cap Screw Coupler Travel Indicator Pin Assembly Hex Cap Mounting Bolt Lock-washer Spacer Figure 7A Basic Rotary Mounting Diagram DFR070 - DFR220 P-PS2Q0619A Dyna-Flo Control Valve Services Ltd.
  • Page 19 ROTARY MOUNTING INSTRUCTIONS Figure 7B ACTUATOR Basic Rotary COVER PLATE Mounting Diagram DFR070 - DFR220 Figure 8 Basic Rotary Mounting Diagram continued P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • •...
  • Page 20 QUARTER TURN MOUNTING INSTRUCTIONS Mount all hardware as shown in Figure 9. Quarter Turn Actuator Mounting Parts List is on Table 5. To mount a Siemens PS2 to an Quarter Turn Actuator, follow these steps: Adhere indicator sticker (Key 3B) onto the mounting bracket (Key 4) in the center of the centering hole (Refer to Figure 9.2).

  • Page 21: Quarter Turn Rotary Actuator Mounting Diagram

    QUARTER TURN MOUNTING INSTRUCTIONS Figure 9 Basic Quarter Turn Rotary Actuator Mounting Diagram 0% 20 40 60 80 100% * Excerpt from Section 4.3 of the Siemens SIPART PS2 Operation Instructions Edition 09/2014. P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl...

  • Page 22: Siemens Overview For Factory Mounted Ps2'S

    When the cover is removed, there are three buttons on the front of the Siemens PS2 Positioner that provide all the tools needed to set up the positioner (Figure 10). The Class I Zone I Explosion Proof version has the buttons under an access door that needs to be unscrewed and opened.
  • Page 23 Each parameter is selected by pressing the ‘HAND’ Key once quickly. Pressing the ‘+’ and ‘-” Keys changes the parameter values. *Refer to the Programming sheet inside the PS2 or Pages 31 - 32 for defi nitions and selectable choices.

  • Page 24: Manual

    POSITIONER SET UP & CALIBRATION Positioner Set Up NOTE: Refer to the positioner information sticker to confi rm that your Siemens software version and HART protocol drivers are the version required for your positioner. For more information contact Dyna-Flo Control Valves Services.
  • Page 25 POSITIONER SET UP & CALIBRATION Positioner Set Up (Continued) Using the ‘+’ & ‘-’ Keys on the positioner, stroke the valve fully to the upper & lower mechanical stops. Ensure there is no binding on the linkage and everything moves freely (must be in Manual Mode, if you are in Programming mode, press the ‘HAND’...
  • Page 26 12 While in Programming Mode, change the following Parameters (refer to attached Parameter List (Figure 14) for brief explanation of parameters, refer to Chapter 9 of the SIPART PS2 Operation, chapter on Commissioning): Parameter 1: WAY. Note: For LINEAR VALVES with the NEW STYLE LINEAR MOUNTING KIT (Refer to Page 8) Parameter 1 will need to be set to FWAY.

  • Page 27: Clearing The Memory

    (e.g. check valve stroke at 0%, 25%, 50% etc.). 15 Fine-tuning and customizing of programming can be further accomplished, please consult the SIPART PS2 Operation Instructions for the instructions and procedures on (programming/customizing) your positioner for each application. Clearing the memory To restore the positioner to factory “out of box”...
  • Page 28 OPERATIONS & CONFIGURATIONS Figure 11 Adjustment Nut Figure 11A Transmission Ratio Selector Detail Figure 11B Standard Housing Ratio Selector P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • • • • •...
  • Page 29 OPERATIONS & CONFIGURATIONS Figure 11C Explosion Proof Housing Ratio Selector GEAR INTERLOCK P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • • • • •...
  • Page 30 OPERATIONS & CONFIGURATIONS Figure 12 Changing the Input Level * Excerpt from Leafl et “Operation - a concise overview” A5E34928958-01 P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • • • •...
  • Page 31 OPERATIONS & CONFIGURATIONS Figure 13 Changing the Input Level Continued * Excerpt from Leafl et “Operation - a concise overview” A5E34928958-01 P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • • •...

  • Page 32: Parameters Chart

    PARAMETERS CHART Figure 14 Parameters Chart Example P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • • • • •...
  • Page 33 PARAMETERS CHART P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • • • • •...

  • Page 34: Functional Upgrade

    PS2. This could result in an unwanted adjustment of the Sliding Clutch or mis-detection of the Gear Ratio position.
  • Page 35 fi rst be released. Hence the yellow wheel of the gear interlock must fi rst be put into the neutral position in order to reset the Gear Ratio if necessary, e.g. after replacing the actuator. (Refer to the SIPART PS2 Operation Instructions Latest Edition)
  • Page 36 FUNCTIONAL UPGRADE Figure 16 Explosion Proof Housing Gear Ratio Adjusting SLIDING CLUTCH LOCK GEAR INTERLOCK SLIDING CLUTCH P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com • • • • •...

  • Page 37: Valve Is Not Actuating

    Check source to ensure that you have power and 4-20 mA available. • See if the display window on the PS2 is illuminated. If it is not then the • power supply is down or you have lost your 4-20 mA signal.

  • Page 38: Valve Actuates Too Quickly

    The PS2 Positioner will vent all gas inside the actuator on the single • acting Positioner. A double acting PS2 Positioner will vent what ever is up stream of port • Y2 and supply full regulator set pressure to Y1, closing or opening the valve.
  • Page 39 FAQ / TROUBLESHOOTING AND SOLUTIONS Figure 17 Restrictor Valve Adjustment Detail RESTRICTOR Y1 (SINGLE ACTING SHOWN) RESTRICTOR Y1 RESTRICTOR Y2 (DOUBLE ACTING ONLY) P-PS2Q0619A Dyna-Flo Control Valve Services Ltd. Phone: 780 4000 | Toll Free: 1 2356 | www.dynafl o.com •...
  • Page 40 SIEMENS PS2 QUICK START D y na- F lo C on t r o l Va l ve S er vi ce s L T D Ed mo n ton , A B 1911 - 66 Avenue Phone: (780) 469-4000...

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