Module Disassembly, PC299 Board | Pressure Systems 98RK, 9816

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

5.1.2Module Disassembly

The following procedure should be used to remove modules from the 98RK-1 Scanner Interface Rack prior to any scanner maintenance.

(1)Remove the module from the 98RK-1 Scanner Interface Rack by unscrewing the locking rod (turn counterclockwise with a 5/64" Allen-head screwdriver) and slide the entire module chassis out of the rack.

(2)Place the scanner on a flat surface. Remove the six (6) #0 Phillips-head screws that hold each of the side covers on the scanner. Remove one or both side covers (if your maintenance requires removal of both sides). Place the scanner with its front toward you. Notice that the locking rod holes are drilled slightly off-center of the panel and that the rod extends to the side of the tubing cluster. This facilitates removal of the transducer/cal-valve housing when maintenance needs to be performed. Note, DO NOT completely remove the locking rod unless there is an overriding need to do so. The small “c” spring clamp requires a special tool for removal and the clamp itself is easily lost.

(3)If your maintenance requires doing so, unplug the manifold position detector four-pin connector from the PC-299 board at P-12 (see Figure 5.3 below).

Figure 5.3

PC299 Board

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Pressure Systems 98RK, 9816 user manual Module Disassembly, PC299 Board

Contents

Rackmount Intelligent Pressure Scanners User’s Manual Page Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Table of Contents Calibration 100 Troubleshooting Guide 136 Service 110Start-up Software 144 150 Our Company Our WarrantyTechnical Support 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 Pressure Ranges OptionsManifolds and Pressure Connections 98RK-1 Rear Panel Communication Interfaces Safety Considerations Chapter Installation and Set Up Unpacking and Inspection98RK-1 Scanner Interface Rack chassis 98RK-1 Scanner Interface Rack User’s Manual on CD-ROM 1 98RK-1 Chassis Connections with 9816 Scanners Connections and SetupConnections for External Modules Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Step Network Communications Hookup 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 \ NUSS\NUSS.EXE Wait 10 seconds before reconnecting Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Nuss Initial Screen Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Pressure Connections Expanded View of Model 9816 Intelligent 98RK-1 Rear View Supply Air RUN Mode Inputs CAL Mode Inputs Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Purge Mode Inputs Leak Mode Inputs Calibration Manifold Position Detector Circuit Cluster, Rack, and Slot Identification 98RK-1 Front Pull-out Tray Diagram Top and Front Views Typical Depiction of C-R-S Scanner Identification Acquiring Data Introduction Chapter Programming and Operation Commands & Responses2 TCP/UDP/IP Protocols General Command Format Commands Position Field Command Field Bit# Chan# Binary Hex Format Field ResponsesAn Acknowledge with Data response, or Interpreting Gain Values Span Calibration Adjustment Interpreting Offset Values Re-zero Calibration Adjustment Interpreting Engineering Units Output Functional Command Overview Module Data Acquisition Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Network Query and Control Functions Delivery of Acquired Data to Host Other Functions Power-up Clear Detailed Command Description ReferencePsi9000 Query Network Command Power UP Clear Command aResponse Example Reset Command B Command C ii dddd CONFIGURE/CONTROL MULTI-POINT Calibration Command C Response a Command C 00 pppp npts ord avg 00 F 3 1 64 Read response Response Pppp.pppp pppp.pppp Pnt 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 Vpppppf Read Transducer Voltages CommandDddd dddd Converts each internal response datum value from Max.char V300000 V11110005880 Zpppp Calculate and SET Gains Command ZGggg g.gggg Z00F8 14.8890 Response 01289 1.06953 1.03750 0.99704 Apppppf Read Transducer A/D Counts Command a 32767.000000 -32700.000000 10.000000 A11110A300000 10.000000 Aaaabbbbcccc..rrrr Read HIGH-SPEED Data Command bAaaabbbbcccc .. rrrrpppp Command Ii dddd DEFINE/CONTROL Autonomous Host Streams Command cAutonomous 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 01 st Command c- Sub-command Index 01 Start Stream Example Command 02 st Command c- Sub-command Index 02 Stop Stream Command 03 st Command c- Sub-command Index 03 Clear Stream02 0 c 03 3 c 01 Command 04 st Command c Sub-command Index 04 Return Stream InformationFfff 0 20 7 St bbbb Command c Sub-command Index 05 Select Data in a StreamSelecting too many other data groups will compromise Module performance Bit # Chan # Binary Hex 05 1 0013 Read response St pro remport ipaddr 06 0 06 0 1 7500 Read response Hpppp Calculate and SET Offsets Command h HF000 Response 0010 0.0020 0.0015 Mpppppf Read Temperature Counts Command mConverts each internal response datum value from Max.ch M11110 Command n p ppppf Read Temperature Voltages Command n 53013 0.541698 0.503633 N11110 Hhhh Read Module Status Command qReturned value Set Digit hex or other decimal Firmware Version, as hex value Auto UDP Broadcast@Reset, as hex state IP Address Resolution Method, as hex state+NOTE 9816 Command r p ppppf Read HIGH-PRECISION Data Command r 234000 0.989500 1.005390 R11110 Command tpppppf Read Transducer Temperature Command tDescription T11110 Ufaacc-cc Read Internal Coefficients Command uConverts each internal value from Max.char Date of Factory Calibration see end-of-table note Span Cal Adjustment gain term Transducer Coefficient Description Datum Type EU Pressure Conversion Scaler default =Other Coefficients Description Datum Type Example Vfaacc-ccdddd dddd Download Internal Coefficients CommandConverts each datum parameter value ‘ dddd’ from Max.char V01101 6.894757 Response returned is V00800-01 0.000 1.000 Response returned is Wii dd eeee SET/DO Operating OPTIONS/FUNCTIONS Command w Set Number of A/D Samples to Average . default = Energize C1 Set Cal Valves to CAL/RE-ZERO or ChartEnergize C3 Set Cal Valves to Purge or Leak Chart Set Maximum Temperature Alarm Set Point in 0 C Set Minimum Source Air Pressure per eeee as decimal Enable Source Air Check default Disable Source Air Check W0C01 W1200 Subnet, iparpst, udpast, pwrst, rack, cluster, slot Network Query UDP/IP Command psi9000 See response above Command Psireboot ethadr RE-BOOT Module UDP/IP Command psirebootPsireboot 12-34-56-78-90-12 Response None Psirarp 12-34-56-78-90-12 Response None Command Psirarp ethadr Chapter Calibration Introduction Figures 4.1 Pneumatic Diagrams of the Calibration Manifold Re-zero Calibration Valve Control Re-zero Calibration Re-zero Calibration Summary Span CalibrationDescription TCP/IP Data Span Calibration Valve Control See Sec Span Calibration Summary See Section Integrated Multi-Point Calibration Adjustment Coefficients in transducer non-volatile memory Calibration Valve Control Multi-Point Calibration Summary Coefficient Storage Line Pressure Precautions Exploded View of 9816 Calibration Manifold Chapter Service Maintenance Component Section With Upgraded Purge BlockComponent Cross Reference Common Maintenance PC299 Board Module Disassembly 3.1 PC-206 Amplifier/Multiplexer Board Electronic Circuit Board Replacement Calibration Valve Out of its Case Showing PC-206 Board PC-299 Board PC-299 Board with Cable Connections 3.2 PC-299 Ethernet Microprocessor/A-D Board Valve Manifold Position Detector Circuit See drawings Figures 5.7a, 5.7b, and 5.7c Scanner with Scanner Front Panel LED AssemblyCompression Fittings Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Top View of DH200 Replacement of TransducersHex-head standoff screws used on DH200 positions 2 Be over tightened or else the screw may break .9a Model 9816 Solenoid Replacement Solenoids Attached to Module Schematic of 9816 Solenoids Replacement of O-Rings DH200 Transducer O-Ring Replacement 6.1 DH200 Pressure 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 glued O-ring replacement Module Rear Manifold O-Ring ReplacementFor non-glued flared post O-ring replacement For all Solenoid Valve O-Ring Replacement Pressure Systems, Inc 98RK-1 & 9816 User’s Manual As you are looking at the pneumatic backplane, the two Supply Air and Purge Air Sensing TransducersPressure rating of the supply-sensing transducer is 150 psi Front Pull-out Slide Tray Upgrading Firmware via Host TCP/IP Port Upgrading Module Firmware Update Firmware Screen Checking 98RK-1 Scanner Interface Rack Power-up Sequence Checking Module LED Power-Up Sequence Module IP Address Assignment Checking Module TCP/IP Communications 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 NetScanner Ethernet Interface Cable Appendix a Cable Design Range Code Full Scale Pressure Minimum Calibration Appendix B NetScanner System Range Codes Pressure Systems, Inc.98RK-1 & 9816 User’s Manual Appendix C Creating a Shortcut Icon Pressure Systems, Inc 98RK-1 & 9816 User’s Manual Bill To and Ship To address Appendix D Merchandise Return Procedure Headquarters/Factory European Office