Adapter Plate O-Ring Replacement | Pressure Systems 9816, 98RK

Pressure Systems, Inc.	98RK-1 & 9816 User’s Manual©

5.1.6.3Adapter Plate O-Ring Replacement

Following is a step-by-step procedure to replace an adapter plate O-ring in a Model 9816 Intelligent Pressure Scanner. The adapter plate is located opposite the tubing plate on the calibration manifold. All DH200 transducers are attached to the adapter plate.

(1)Disassemble the module as described in Section 5.1.2.

(2)Remove the PC-206 Amplifier/Multiplexer board as described in Section 5.1.3.1. Lay the circuit board to the side on an anti-static surface.

(3)Remove the six (6) 3/32" Allen-head screws that secure the adapter plate to the calibration valve housing. To remove the two (2) center screws, you must remove the DH200 transducers near the screws. Make sure to note the DH200 serial number and location.

(4)Carefully rotate or slide the adapter plate back and forth, pivoting on the guiding pin about 1/8" several times. This is done to loosen the O-rings from the calibration manifold. Lift the adapter plate straight up. Do not touch the calibration manifold.

(5)Remove and replace the O-rings needing maintenance using the procedure described in Section 5.1.6.1. Note that the O-ring seals use an additional Teflon cup seal placed on top of the O-ring. These Teflon seals do not require Krytox® grease.

(6)Examine the adapter plate and calibration valve surface to verify that no contaminants are on either surface. This generally requires microscopic examination. Replace the adapter plate by slowly placing the plate on the calibration manifold housing. Make sure that the O-ring is down toward the pneumatic sliding manifold and the guiding pin on the adapter plate fits into the mating hole of the calibration valve housing. Fasten the adapter plate evenly on all sides.

(7)Install the DH200 transducers that were previously removed. It is suggested to install them back in their original location.

(8)Replace the PC-206 board as described in Section 5.1.3.1 and reassemble the module.

(9)Test your scanner to ensure proper operation.

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Pressure Systems 9816, 98RK user manual Adapter Plate O-Ring Replacement

Contents

Rackmount Intelligent Pressure Scanners User’s Manual Page Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Table of Contents Calibration 100 Start-up Software 144 Service 110Troubleshooting Guide 136 150 Technical Support Our WarrantyOur Company Website and E-Mail Our Firmware Our Publication Disclaimer This page left intentionally blank Chapter General Information Introduction Typical NetScanner System Configuration Description of the Instruments Manifolds and Pressure Connections OptionsPressure Ranges Communication Interfaces 98RK-1 Rear Panel 98RK-1 Scanner Interface Rack chassis Chapter Installation and Set Up Unpacking and InspectionSafety Considerations 98RK-1 Scanner Interface Rack User’s Manual on CD-ROM Connections for External Modules Connections and Setup1 98RK-1 Chassis Connections with 9816 Scanners Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Network Communications Hookup Step Initial Network Screen for Windows XP Screen example is shown here Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Wait 10 seconds before reconnecting \ NUSS\NUSS.EXE Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Nuss Initial Screen Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Pressure Connections 98RK-1 Rear View Expanded View of Model 9816 Intelligent RUN Mode Inputs Supply Air CAL Mode Inputs Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Purge Mode Inputs Leak Mode Inputs Cluster, Rack, and Slot Identification Calibration Manifold Position Detector Circuit 98RK-1 Front Pull-out Tray Diagram Top and Front Views Typical Depiction of C-R-S Scanner Identification Acquiring Data 2 TCP/UDP/IP Protocols Chapter Programming and Operation Commands & ResponsesIntroduction Commands General Command Format Command Field Position Field Bit# Chan# Binary Hex An Acknowledge with Data response, or ResponsesFormat Field Interpreting Offset Values Re-zero Calibration Adjustment Interpreting Gain Values Span Calibration Adjustment Functional Command Overview Interpreting Engineering Units Output Module Data Acquisition Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Delivery of Acquired Data to Host Network Query and Control Functions Other Functions Psi9000 Query Network Detailed Command Description ReferencePower-up Clear Response Power UP Clear Command aCommand Example Reset Command B CONFIGURE/CONTROL MULTI-POINT Calibration Command C Command C ii dddd Command C 00 pppp npts ord avg Response a 00 F 3 1 64 Read response Pnt pppp.pppp Response Pppp.pppp pppp.pppp 01 1 -2.5 C 01 2 0.0 C 01 3 ‘ 02’ is the sub-command index ii for Calculate & Apply 02 w08 w09 ‘ 03’ is the sub-command index ii for Abort Dddd dddd Read Transducer Voltages CommandVpppppf Converts each internal response datum value from Max.char 005880 V11110V300000 Gggg g.gggg Calculate and SET Gains Command ZZpppp Z00F8 14.8890 Response 01289 1.06953 1.03750 0.99704 Read Transducer A/D Counts Command a Apppppf A300000 A1111032767.000000 -32700.000000 10.000000 10.000000 Aaaabbbbcccc .. rrrrpppp Read HIGH-SPEED Data Command bAaaabbbbcccc..rrrr Autonomous DEFINE/CONTROL Autonomous Host Streams Command cCommand Ii dddd Packet Pressure Systems, Inc 98RK-1 & 9816 User’s Manual St ppppp sync per f num Pressure Systems, Inc 98RK-1 & 9816 User’s Manual 00 1 000F 0 1 7 0 c 00 2 00F0 0 2 7 0 c 00 3 FF00 0 4 7 Command c- Sub-command Index 01 Start Stream Command 01 st Example Command c- Sub-command Index 02 Stop Stream Command 02 st 02 0 c 03 3 c 01 Command c- Sub-command Index 03 Clear StreamCommand 03 st Ffff 0 20 7 Command c Sub-command Index 04 Return Stream InformationCommand 04 st Selecting too many other data groups will compromise Command c Sub-command Index 05 Select Data in a StreamSt bbbb Module performance Bit # Chan # Binary Hex 05 1 0013 Read response St pro remport ipaddr 06 0 1 7500 Read response 06 0 Calculate and SET Offsets Command h Hpppp HF000 Response 0010 0.0020 0.0015 Converts each internal response datum value from Max.ch Read Temperature Counts Command mMpppppf M11110 Read Temperature Voltages Command n Command n p ppppf N11110 53013 0.541698 0.503633 Returned value Set Digit hex or other decimal Read Module Status Command qHhhh Firmware Version, as hex value +NOTE IP Address Resolution Method, as hex stateAuto UDP Broadcast@Reset, as hex state 9816 Read HIGH-PRECISION Data Command r Command r p ppppf R11110 234000 0.989500 1.005390 Description Read Transducer Temperature Command tCommand tpppppf T11110 Converts each internal value from Max.char Read Internal Coefficients Command uUfaacc-cc Span Cal Adjustment gain term Date of Factory Calibration see end-of-table note Other Coefficients Description Datum Type EU Pressure Conversion Scaler default =Transducer Coefficient Description Datum Type Example Converts each datum parameter value ‘ dddd’ from Max.char Download Internal Coefficients CommandVfaacc-ccdddd dddd V00800-01 0.000 1.000 Response returned is V01101 6.894757 Response returned is SET/DO Operating OPTIONS/FUNCTIONS Command w Wii dd eeee Energize C3 Set Cal Valves to Purge or Leak Chart Energize C1 Set Cal Valves to CAL/RE-ZERO or ChartSet Number of A/D Samples to Average . default = Set Maximum Temperature Alarm Set Point in 0 C Enable Source Air Check default Disable Source Air Check Set Minimum Source Air Pressure per eeee as decimal W1200 W0C01 Network Query UDP/IP Command psi9000 Subnet, iparpst, udpast, pwrst, rack, cluster, slot See response above Psireboot 12-34-56-78-90-12 Response None RE-BOOT Module UDP/IP Command psirebootCommand Psireboot ethadr Command Psirarp ethadr Psirarp 12-34-56-78-90-12 Response None Chapter Calibration Introduction Figures 4.1 Pneumatic Diagrams of the Calibration Manifold Re-zero Calibration Re-zero Calibration Valve Control Description TCP/IP Data Span CalibrationRe-zero Calibration Summary Span Calibration Valve Control Span Calibration Summary See Sec Integrated Multi-Point Calibration Adjustment See Section Calibration Valve Control Coefficients in transducer non-volatile memory Multi-Point Calibration Summary Line Pressure Precautions Coefficient Storage Chapter Service Maintenance Exploded View of 9816 Calibration Manifold Component Cross Reference With Upgraded Purge BlockComponent Section Common Maintenance Module Disassembly PC299 Board Electronic Circuit Board Replacement 3.1 PC-206 Amplifier/Multiplexer Board Calibration Valve Out of its Case Showing PC-206 Board 3.2 PC-299 Ethernet Microprocessor/A-D Board PC-299 Board PC-299 Board with Cable Connections Valve Manifold Position Detector Circuit Compression Fittings Scanner Front Panel LED AssemblySee drawings Figures 5.7a, 5.7b, and 5.7c Scanner with Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Hex-head standoff screws used on DH200 positions 2 Replacement of TransducersTop View of DH200 Be over tightened or else the screw may break Model 9816 Solenoid Replacement .9a Schematic of 9816 Solenoids Solenoids Attached to Module Replacement of O-Rings 6.1 DH200 Pressure Transducer O-Ring Replacement DH200 Transducer O-Ring Replacement Tubing Plate O-Ring Replacement Adapter Plate O-Ring Replacement Calibration Manifold Piston O-Ring Replacement Solenoid Valve O-Ring Replacement For non-glued flared post O-ring replacement Module Rear Manifold O-Ring ReplacementFor glued O-ring replacement For all Solenoid Valve O-Ring Replacement Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Pressure rating of the supply-sensing transducer is 150 psi Supply Air and Purge Air Sensing TransducersAs you are looking at the pneumatic backplane, the two Front Pull-out Slide Tray Upgrading Module Firmware Upgrading Firmware via Host TCP/IP Port Update Firmware Screen Checking 98RK-1 Scanner Interface Rack Power-up Sequence Checking Module LED Power-Up Sequence Checking Module TCP/IP Communications Module IP Address Assignment Host IP Address Assignment for Windows Operating Systems Pressure Systems, Inc.98RK-1 & 9816 User’s Manual Verifying Host TCP/IP Communications Zero and Gain Calibration Troubleshooting Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Chapter Start-up Software Introduction Appendix a Cable Design NetScanner Ethernet Interface Cable Appendix B NetScanner System Range Codes Range Code Full Scale Pressure Minimum Calibration Pressure Systems, Inc.98RK-1 & 9816 User’s Manual Appendix C Creating a Shortcut Icon Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Appendix D Merchandise Return Procedure Bill To and Ship To address Headquarters/Factory European Office