Page 3 - HIGHLIGHTS OF CHANGES; Summary; OUNDATION
HIGHLIGHTS OF CHANGES Effective September 2009, Rev 2.0 Page/Section Summary Throughout IM Included coverage of all General Purpose OCX 8800 configurations/options into this single Instruction Manual. Added F OUNDATION Fieldbus communications option . Added coverage of optional COe Purge/Zero functi...
Page 5 - Instruction Manual; Table of Contents
Instruction Manual IM-106-880, Rev 2.0September 2009 OCX 8800 http://www..raihome.com Table of Contents Essential Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i SECTION iIntroduction Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
Page 9 - Oxygen/Combustibles Transmitter
Instruction Manual IM-106-880, Rev 2.0September 2009 OCX 8800 http://www..raihome.com Oxygen/Combustibles Transmitter ESSENTIAL INSTRUCTIONS READ THIS PAGE BEFORE PROCEEDING! Emerson Process Management designs, manufactures and tests its products to meet many national and international standards. Be...
Page 11 - Section i; PREFACE; NOTE
Instruction Manual IM-106-880, Rev 2.0September 2009 OCX 8800 http://www..raihome.com Section i Introduction Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page iiiDefinitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page ...
Page 12 - SYMBOLS; NOTE TO USERS
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 iv SYMBOLS NOTE TO USERS The number in the lower right corner of each illustration in this publication is a manual illustration number. It is not a part number, and is not related to the illustration in any technical manner. NOTE Read th...
Page 13 - Section 1
Instruction Manual IM-106-880, Rev 2.0September 2009 OCX 8800 http://www..raihome.com Section 1 Description and Specifications Component Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 1-1System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 1-...
Page 15 - Scope; is the partial pressure of the oxygen in the reference air on the
Instruction Manual IM-106-880, Rev 2.0September 2009 1-3 OCX 8800 SYSTEM OVERVIEW Scope This Instruction Manual supplies details needed to install, startup, operate, and maintain the OCX 8800. Signal conditioning electronics outputs a digital signal representing oxygen (O 2 ) and combustibles (COe) ...
Page 16 - System Configuration; Individual 4-20 ma isolated outputs that are proportional to the
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 1-4 The OCX 8800 measures net oxygen concentration in the presence of all the products of combustion, including water vapor. Therefore, it may be considered an analysis on a "wet" basis. In comparison with older methods, such as ...
Page 17 - System Features; cell output voltage and sensitivity increase as the oxygen
Instruction Manual IM-106-880, Rev 2.0September 2009 1-5 OCX 8800 The power supply can accept voltages of 100 to 240 VAC and 50 to 60 Hz. The electronics accepts millivolt signals generated by the sensors and produces the outputs to be used by remotely connected devices. Refer to Section 3, Configur...
Page 18 - System Operation; sensor and continues on to
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 1-6 System Operation Figure 1-2 shows the relationship between the components of the OCX 8800. The sensors and the electronics are contained in separate housings. The sensor housing and probe mounts to a duct or process wall so that the ...
Page 19 - System Considerations
Instruction Manual IM-106-880, Rev 2.0September 2009 1-7 OCX 8800 Handling the OCX 8800 System Considerations Prior to installing your OCX 8800, make sure you have all the components necessary to make the system installation. Ensure all the components are properly integrated to make the system funct...
Page 21 - Figure 1-5. Typical System Installation - Integral Electronics; INTEGRAL
Instruction Manual IM-106-880, Rev 2.0September 2009 1-9 OCX 8800 Figure 1-5. Typical System Installation - Integral Electronics Figure 1-6. Typical System Installation - Remote Electronics Signal Outputs(Twisted Pairs) Stack OCX 8800 with INTEGRAL ELECTRONICS Duct Gases Line Voltage Adapter Plate P...
Page 23 - InSitu Stainless Steel or Hastolloy Filter
Instruction Manual IM-106-880, Rev 2.0September 2009 1-11 OCX 8800 Figure 1-8. Optional InSitu Filters Figure 1-9. Optional Panel Mounted Blowback and Calibration/Reference Air Set (19” Rack or Wall Mount) 2.0 (50) 1.8 (46) 4.0 (102) 1/4-18 NPT 1.3 (33) 7.3 (186) 1/4-18 NPT 39930006 InSitu Stainless...
Page 29 - Section 2; Selecting Location
Instruction Manual IM-106-880, Rev 2.0September 2009 OCX 8800 http://www..raihome.com Section 2 Installation Mechanical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-1Electrical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-8Pneumatic Insta...
Page 30 - Installation
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 2-2 Installation 1. Ensure all components are available to install the OCX 8800. 2. The OCX 8800 may be installed intact as it is received. 3. Weld or bolt adapter plate (Figure 2-3) onto the duct. 4. Use the pipe or wall mounting hardwa...
Page 31 - Enclosures; BOTTOM VIEW
Instruction Manual IM-106-880, Rev 2.0September 2009 2-3 OCX 8800 Enclosures The OCX 8800 enclosures are designed to meet ingress conditions of Type 4X and IP66. Each enclosure cover is threaded to its base and sealed with an o-ring that isolates the threads from external contaminants. Each cover is...
Page 34 - Figure 2-4. Wall or Pipe Mounting of Electronics Housing
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 2-6 Figure 2-4. Wall or Pipe Mounting of Electronics Housing
Page 37 - One 4-20 mA signal represents the O
Instruction Manual IM-106-880, Rev 2.0September 2009 2-9 OCX 8800 Connect Line Voltage The OCX 8800 operates on 100 to 240 VAC line voltage at 50 to 60 Hz. The power supply requires no setup. Connect the line (L wire) to the L terminal, and the neutral (N wire) to the N terminal on the AC power inpu...
Page 38 - TOP VIEW
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 2-10 Figure 2-6. Line Voltage, Earth, and 4-20 mA Connections 37390013 TOP VIEW (1/2 SIZE) Ground Stud Earth Ground Typical for Electronics and Sensor Housing NC COM NO Alarm Output Relay Terminal Block #1 AOUT2+ AOUT2 - AOUT1 -AOUT1+ O ...
Page 39 - ELECTRONICS HOUSING
Instruction Manual IM-106-880, Rev 2.0September 2009 2-11 OCX 8800 Figure 2-7. Electrical Connections Between Remote Electronics and Sensor Housing 37390014 REDBLK WHT GRN BLK BLK BLUBLK YEL BRN RED BLK BLK ORG BLK WHT T/C CO+T/C CO- T/C SB+T/C SB-T/C O2+T/C O2- O2 CELL+O2 CELL- EXC + + - + - EXC- -...
Page 40 - SIGNAL WIRING OR CABLE; HEATER WIRING OR CABLE
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 2-12 Figure 2-8. Customer-Furnished Interconnect Wiring or Cables A # 2 # 1 3/4 NPT Hub Size, Liquid-tight Strain Relief Connector Heat Shrink Tubing 2” Long 1/2” Size 7.0” Long Teflon Tubing,0.042” ID (Cut off drainwire at probe end ofs...
Page 41 - electronics housing and the tee fitting on the sensor housing.
Instruction Manual IM-106-880, Rev 2.0September 2009 2-13 OCX 8800 PNEUMATIC INSTALLATION Pneumatic system connections depend on whether reference air set, calibration solenoids, and/or blowback equipment options are equipped on your transmitter. Refer to the following paragraphs and select the opti...
Page 43 - Reference Air Set and Solenoids Option without COe Zero Function
Instruction Manual IM-106-880, Rev 2.0September 2009 2-15 OCX 8800 Figure 2-10. Pneumatic Installation, OCX with Reference Air Set, Solenoids and Autocalibration, without COe Zero Function Reference Air Set and Solenoids Option without COe Zero Function When the reference air set and test gas soleno...
Page 44 - Reference Air Set and Solenoids Option with COe Zero Function; Refer to Section 3 for details of this function.
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 2-16 4. Connect the CO high gas to the CAL GAS HI COe inlet fitting. Install a shutoff valve and pressure regulator with gage in the CO high supply line. 5. Connect the CAL GAS outlet fitting of the electronics housing to the inlet port ...
Page 45 - test gas. Refer to Sectio 3 for details of the function.
Instruction Manual IM-106-880, Rev 2.0September 2009 2-17 OCX 8800 Reference Air Set, Solenoids, and Blowback Option with COe Zero Function Figure 2-13 shows the piping arrangement for the OCX 8800 with the blowback and autocalibration options when the COe Zero Function is used. The arrangement is s...
Page 47 - test gas. Refer to Section 3 for details of this function.
Instruction Manual IM-106-880, Rev 2.0September 2009 2-19 OCX 8800 Figure 2-13. Pneumatic Installation, OCX with Reference Air Set, Solenoids, Blowback and Autocalibration, with COe Zero Function Reference Air Set, Solenoids, and Blowback Optionwith COe Zero Function Figure 2-13 shows the piping arr...
Page 48 - CAUTION
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 2-20 Figure 2-14. Pneumatic Installation, OCX with Reference Air Set and Blowback without Autocalibration 38850005 Check Valve Blowback Valve, Air Operated *Normally ClosedSolenoidValve Electronics Housing Eductor Air In SensorHousing Di...
Page 49 - Reference Air Set and Blowback Panels
Instruction Manual IM-106-880, Rev 2.0September 2009 2-21 OCX 8800 Reference Air Set and Blowback Panels An optional blowback panel is shown in Figure 1-9. Piping arrangement for blowback panel without autocalibration without COe Zero Function is shown in Figure 2-15. Piping arangement for blowback ...
Page 53 - Section 3; VERIFY INSTALLATION
Instruction Manual IM-106-880, Rev 2.0October 2009 OCX 8800 http://www..raihome.com Section 3 Configuration and Startup Verify Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-1Initial Power Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag...
Page 54 - Verify Configuration - HART Electronics; -20 mA signal is internally or externally powered. SW2
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 3-2 Verify Configuration - HART Electronics There are three switches on the microprocessor board which are user configurable for the OCX 8800 with HART electronics (Figure 3-1). SW1 determines if the O 2 4-20 mA signal is internally or e...
Page 55 - Verify Configuration - Fieldbus Electronics
Instruction Manual IM-106-880, Rev 2.0September 2009 3-3 OCX 8800 Verify that the following switch settings are correct for your OCX 8800 installation: SW1 The two settings are internally or externally powering the O 2 4-20 mA signal. The factory setting is for the O 2 4-20 mA signal to be internall...
Page 62 - Use the 375 Field Communicator or AMS software to access the HART; DETAILED SETUP; - Length of time between COe zero events. Range is 60 to
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 3-10 COe PURGE / ZEROFEATURE This feature provides a way to periodically flood the COe sensor with air to perform two functions; a) provide additional oxygen to help burn off any combustible residue from the COe sensor, and b) allow for ...
Page 65 - Section 4; OVERVIEW
Instruction Manual IM-106-880, Rev 2.0October 2009 OCX 8800 http://www..raihome.com Section 4 Using the LOI Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 4-1Display Orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 4-1LOI Con...
Page 66 - It should be noted that the OCX 8800 also uses HART or F; signal terminates via a model 375 Field; LOI Key Functions; LK
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 4-2 LOI CONTROLS Overview The LOI, shown in Figure 4-2, utilizes a bright blue gas-fluorescent display. Intensity is adjustable. There is an Infrared LED source and a detector for each key. The detectors can detect a finger placed above ...
Page 67 - Lockout; notation in the upper right corner of; LOI Status Codes
Instruction Manual IM-106-880, Rev 2.0October 2009 4-3 OCX 8800 Lockout The LOI has a lockout feature that prevents nuisance actuation by someone brushing against the glass window, raindrops, dirt, insects, etc. This lockout mode is automatically established when no buttons are pushed for 30 seconds...
Page 68 - From the operating display (O
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 4-4 LOI MENU TREE This section consists of a menu tree for the LOI on the OCX 8800, Figure 4-4. This menu is specific to the OCX 8800. First Column Submenus From the operating display (O 2 % and COe ppm), the left-pointing Enter key is t...
Page 73 - Section 5
Instruction Manual IM-106-880, Rev 2.0October 2009 OCX 8800 http://www..raihome.com Section 5 Calibration Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5-1Fully Automatic Calibration . . . . . . . . . . . . . . . . . . . . . . . . page 5-1Operator - Init...
Page 89 - Section 6; Refer to the 375 Field Communicator User Manual for details.; Connecting to a HART loop
Instruction Manual IM-106-880, Rev 2.0October 2009 OCX 8800 http://www..raihome.com Section 6 Field Communicator Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 6-1Field Communicator Connections . . . . . . . . . . . . . . . . . . page 6-1Hart Menu Tree . ...
Page 90 - Connecting to a Fieldbus Segment
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 6-2 Figure 6-1. 375 Communicator Connections - HART Connecting to a Fieldbus Segment Connect 375 Field Communicator with the supplied lead set in parallel with the device to a Fieldbus segment, Figure 6-2. The 375 Field Communicator Fieldb...
Page 92 - The Field Communicator can be operated both off-line and on-line.
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 6-4 OFF-LINE AND ON-LINE OPERATIONS The Field Communicator can be operated both off-line and on-line. Off-line operations are those in which the communicator is not connected to the OCX 8800. Off-line operations can include interfacing the...
Page 101 - Section 7; Overview; Fieldbus is an all digital, serial, two-way communication system; Fieldbus an enabling technology.
Instruction Manual IM-106-880, Rev 2.0October 2009 OCX 8800 http://www..raihome.com Section 7 Foundation Fieldbus Foundation Fieldbus Technology . . . . . . . . . . . . . . . . . . . page 7-1Resource Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 7-6Transducer Block ....
Page 102 - Introduction; Function Blocks
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-2 NOTE: The following descriptions and definitions are not intended as a training guide for F OUNDATION Fieldbus technology but are presented as an overview for those not familiar with Fieldbus and to define device specific attributes fo...
Page 103 - Figure 7-1. Function Block Internal Structure; Device Descriptions
Instruction Manual IM-106-880, Rev 2.0October 2009 7-3 OCX 8800 Once the inputs are snapped, the algorithm operates on them, generating outputs as itprogresses. Algorithm executions are controlled through the setting of containedparameters. Contained parameters are internal to function blocks and do...
Page 104 - Resource Blocks; Network Communication
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-4 such as operator consoles and computers, do not have to be programmed specifically for each type of device on the bus. Instead their displays and interactions with devices are driven from the device descriptions. Device descriptions ma...
Page 105 - • recognizes and adds new devices to the link.; Device Addressing
Instruction Manual IM-106-880, Rev 2.0October 2009 7-5 OCX 8800 Figure 7-2. Single Link Fieldbus Network Link Active Scheduler (LAS) All links have one and only one Link Active Scheduler (LAS). The LAS operates as the us arbiter for the link. The LAS does the following: • recognizes and adds new dev...
Page 106 - Implemented Function Blocks; Shows the OCX Implemented Function Blocks.; RESOURCE BLOCK
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-6 OCX FUNCTION BLOCKS Implemented Function Blocks Shows the OCX Implemented Function Blocks. Table 7-1. OCX Implemented Function Blocks RESOURCE BLOCK PlantWeb Alerts The PlantWeb Alerts (PWA) software supports three groups of alarms for...
Page 107 - Figure 7-3. Description of PlantWeb Alerts
Instruction Manual IM-106-880, Rev 2.0October 2009 7-7 OCX 8800 Mapping of PWA Description of the PlantWeb Alerts that are supported by the OCX 8800 Fieldbus Output Board are listed in Table 7-3. Figure 7-3. Description of PlantWeb Alerts . Alerts Alarms AMSTab What does the alert indicate? Recommen...
Page 110 - Configure Simulation from AMS
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-10 PWA Simulate Setting PWA_SIMULATE to ON allow simulating the PWA parameters, FAILED_ACTIVE, MAINT_ACTIVE and ADVISE_ACTIVE. “Allowing Simulating” means that these parameters get write permission and the host’s written value is the onl...
Page 111 - the simulation feature.
Instruction Manual IM-106-880, Rev 2.0October 2009 7-11 OCX 8800 1. Run "Transmitter Options" method. 2. In the "Transmitter Options" menu, select either "Simulate Switch" or "PWA Simulate". 3. Select "Enable" to enable the simulation feature or "Disable&#...
Page 112 - Select Resource|PWA SubStatus to see the active PWA alarms and
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-12 Configure Simulation with the Model 375 Field Communicator Use the following procedure to configure PWA simulation using the Model 375 Field Communicator. 1. Run "Transmitter Options" method in the Resource Block (Resource | M...
Page 113 - Input Failure; TRANSDUCER BLOCK; Table 7-3. Transducer Block Parameter Description
Instruction Manual IM-106-880, Rev 2.0October 2009 7-13 OCX 8800 Input Failure Set whenever there is a communication error between the Fieldbus card and the OCX. Simulation Active Set whenever the Fieldbus Simulate Switch is set to ON at the Fieldbus card or software simulate option enabled. Other E...
Page 117 - Calibration States
Instruction Manual IM-106-880, Rev 2.0October 2009 7-17 OCX 8800 Transducer Block Enumerations Calibration States During a running calibration procedure, the states below reflect the current step that the calibration is running in. Refer to Table 7-4. Table 7-4. Calibration State- Values Calibration...
Page 118 - Blowback States
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-18 Blowback States Table 7-6. Blowback State Enumerations Alarm Events Table 7-7. Alarm Event Enumerations Operating Mode Table 7-8. Operating Mode Enumerations BLOWBACK_STATE Description Idle Blow Purge ALARM_RELAY_EVENT Description Off...
Page 119 - Sensor Housing Type
Instruction Manual IM-106-880, Rev 2.0October 2009 7-19 OCX 8800 Sensor Housing Type Table 7-9. Sensor Housing Enumerations Cal Results Table 7-10. Cal Results Bit Enumerations Calibration Verify Status During a running calibration verify procedure, the states below reflect the current step that the...
Page 120 - COe Zero States
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-20 COe Zero States Table 7-13. COe Zero State Enumerations COe Out Tracks Table 7-14. COe Out Tracks Enumerations Detailed Status Table 7-15. Detailed Status COZERO_STATE Description Idle Flowing Purging COZERO_OUTTRAK Description None O...
Page 122 - • Quality Value: GOOD; Out of Service; Set whenever the transducer block actual mode is OOS.
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-22 Transducer Block Channel Status The status of channel 1 to 4 are affected by the state of unit alarm. In all cases, the channel will read what it believes the correct sensor values. Self-Clearing alarms are reset when the alarm condit...
Page 123 - AI
Instruction Manual IM-106-880, Rev 2.0October 2009 7-23 OCX 8800 ANALOG INPUT (AI) FUNCTION BLOCK Introduction The OCX 8800 has four transducer block Input/Output channels (Table 7-20) for the AI function blocks. The status of channel values are defined in Table 7-22. The Analog Input (AI) function ...
Page 127 - Direct; is the only I/O option supported by the AI block. You can set the; Manual; or; Block Errors; italics
Instruction Manual IM-106-880, Rev 2.0October 2009 7-27 OCX 8800 You can choose from direct, indirect, or indirect square root signal conversion with the L_TYPE parameter. Direct Direct signal conversion allows the signal to pass through the accessed channel input value (or the simulated value when ...
Page 128 - OUT reflects the analog input measurement or the; Alarm Detection
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-28 Table 7-20. BLOCK_ERR Conditions Modes The AI Function Block supports three modes of operation as defined by the MODE_BLK parameter: • Manual (Man) The block output (OUT) may be set manually. • Automatic (Auto) OUT reflects the analog...
Page 131 - Pressure Transmitter used to Measure Level in an Open Tank
Instruction Manual IM-106-880, Rev 2.0October 2009 7-31 OCX 8800 Figure 7-8. Analog Input Function Block Configuration for a Typical Temperature Transmitter Pressure Transmitter used to Measure Level in an Open Tank Situation #1 The level of an open tank is to be measured using a pressure tap at the...
Page 132 - Solution; Table 7-23 lists the appropriate configuration settings.
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-32 Figure 7-10. Function Block Diagram for a Pressure Transmitter used in Level Measurement Situation #2 The transmitter in situation #1 is installed below the tank in a position where the liquid column in the impulse line, when the tank...
Page 133 - Differential Pressure Transmitter to Measure Flow; for a flow
Instruction Manual IM-106-880, Rev 2.0October 2009 7-33 OCX 8800 Differential Pressure Transmitter to Measure Flow Situation The liquid flow in a line is to be measured using the differential pressure across an orifice plate in the line, and the flow measurement will be used in a flow control loop. ...
Page 134 - to troubleshoot any problems that you encounter.
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-34 Troubleshooting Refer to Table 7-25 to troubleshoot any problems that you encounter. Table 7-25. Troubleshooting Symptom Possible Cause Corrective Action Mode will not leave OOS 1. Target mode not set 2. Configuration error 3. Resourc...
Page 135 - PID
Instruction Manual IM-106-880, Rev 2.0October 2009 7-35 OCX 8800 PROPORTIONAL/INTEGRAL/DERIVATIVE (PID) FUNCTION BLOCK The PID function block combines all of the necessary logic to perform proportional/integral/derivative (PID) control. The block supports mode control, signal scaling and limiting, f...
Page 136 - Table 7-26. PID Function Block System Parameters
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-36 Table 7-26. PID Function Block System Parameters Parameter Index Number Units Description ACK_OPTION 46 None Used to set auto acknowledgment of alarms. ALARM_HYS 47 Percent The amount the alarm value must return to within the alarm li...
Page 139 - Cascade
Instruction Manual IM-106-880, Rev 2.0October 2009 7-39 OCX 8800 Figure 7-13. PID Function Block Schematic Setpoint Selection and Limiting The setpoint of the PID block is determined by the mode. You can configure the SP_HI_LIM and SP_LO_LIM parameters to limit the setpoint. In Cascade or RemoteCasc...
Page 140 - True
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-40 Figure 7-14. PID Function Block Setpoint Selection Filtering The filtering feature changes the response time of the device to smooth variations in output readings caused by rapid changes in input. You can configure the filtering featu...
Page 143 - Alarms are grouped into five levels of priority:; Status Handling; status; is the only status option supported by the PID
Instruction Manual IM-106-880, Rev 2.0October 2009 7-43 OCX 8800 Alarm Detection A block alarm will be generated whenever the BLOCK_ERR has an error bit set. The types of block error for the AI block are defined above. Process alarm detection is based on the PV value. You can configure the alarm lim...
Page 145 - is a non-target mode that instructs the block to revert to; Application Examples
Instruction Manual IM-106-880, Rev 2.0October 2009 7-45 OCX 8800 • Local Override is a non-target mode that instructs the block to revert to Local Override when the tracking or fail-safe control options are activated. • Out of Service mode disables the block for maintenance. Abrupt changes in the qu...
Page 146 - Feedforward Control
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-46 Figure 7-16. PID Function Block Diagram for Steam Heater Control Example Feedforward Control Situation In the previous example, control problems can arise because of a time delay caused by thermal inertia between the two flow streams ...
Page 147 - Figure 7-18. PID Function Block Diagram for Feedfoward Control; Cascade Control with Master and Slave Loops
Instruction Manual IM-106-880, Rev 2.0October 2009 7-47 OCX 8800 Figure 7-18. PID Function Block Diagram for Feedfoward Control Cascade Control with Master and Slave Loops Situation A slave loop is added to a basic PID control configuration to measure and control steam flow to the steam heater. Vari...
Page 149 - mode and set the output to some nominal value for use in the
Instruction Manual IM-106-880, Rev 2.0October 2009 7-49 OCX 8800 If the instrument connected to the AI block fails, you can place the AI block in Manual mode and set the output to some nominal value for use in the Integrator function block. In this case, IN at the slave PID block is constant and pre...
Page 151 - ARTHM
Instruction Manual IM-106-880, Rev 2.0October 2009 7-51 OCX 8800 ARITHMETIC (ARTHM) FUNCTION BLOCK Figure 7-22. Arithmetic (ARTHM) Function Block The Arithmetic function block provides the ability to configure a range extension function for a primary input and applies the nine (9) different arithmet...
Page 154 - The ARTHM block supports the following modes:; (Auto) – OUT reflects the analog input measurement or the; Range Extension and Calculation of PV
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-54 Modes The ARTHM block supports the following modes: • Manual (Man) – The block output (OUT) may be set manually. • Automatic (Auto) – OUT reflects the analog input measurement or the simulated value when simulation is enabled. • Out o...
Page 155 - Compensation Input Calculations; computed with a usable input.; IN Use Uncertain; Application Information
Instruction Manual IM-106-880, Rev 2.0October 2009 7-55 OCX 8800 Compensation Input Calculations For each of the inputs IN_1, IN_3, IN_4 there is a gain and bias. The compensation terms (t) are calculated as follows: • When IN_(k) is usable: t(k) = GAIN_IN(k) * (BIAS_IN(k) + IN_(k)) • When IN_(k) is...
Page 156 - Arithmetric Types
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-56 This allows a ratio to be set up that increases the level indication at block output for an increase in the tank temperature relative to ambient temperature. Figure 7-25. Arithmetric Function Block Diagram Example This application can...
Page 157 - ISEL; local channel override.
Instruction Manual IM-106-880, Rev 2.0October 2009 7-57 OCX 8800 Troubleshooting Refer to Table 7-32 to troubleshoot any problems that you encounter. Table 7-32. Troubleshooting INPUT SELECTOR (ISEL) FUNCTION BLOCK Figure 7-26. Input Selector (ISEL) Function Block The Input Selector (ISEL) function ...
Page 158 - Table 7-33. Input Selector Function Block System Parameters
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-58 Table 7-33. Input Selector Function Block System Parameters Parameter Index Number Units Description ALERT_KEY 4 None The identification number of the plant unit. This information may be used in the host for sorting alarms, etc. BLOCK...
Page 159 - Figure 7-27. Input Selector Function Block Schematic; Modes; OUT reflects the selected value.; Selection
Instruction Manual IM-106-880, Rev 2.0October 2009 7-59 OCX 8800 Figure 7-27. Input Selector Function Block Schematic Block Errors Table 7-34 lists the conditions reported in the BLOCK_ERR parameter. Conditions in italics are inactive for the ISEL block and are listed for reference only. Table 7-34....
Page 162 - • From the start menu select DeltaV > Engineering > DeltaV Explorer.
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 7-62 Troubleshooting Table 7-37. Troubleshooting ISEL Block OPERATION WITH EMERSON PROCESS MANAGEMENT DELTAV About AMS and DeltaV Software AMS and DeltaV software allows users to manage their instrumentation, and to perform on-line configu...
Page 163 - • After answering “yes“ to the first prompt, DeltaV will start the
Instruction Manual IM-106-880, Rev 2.0October 2009 7-63 OCX 8800 • From the list, select “Add Device Definition”... This should give you a “Browse for folder” selection box. Browse to the directory that contains the 7 files needed to “register” a new device with DeltaV. These file will consist of 3 ...
Page 165 - Section 8
Instruction Manual IM-106-880, Rev 2.0October 2009 OCX 8800 http://www..raihome.com Section 8 Troubleshooting Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 8-1Diagnostic Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 8-2Fault I...
Page 166 - A blocking diode is required on the customers relay coil.
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 8-2 Total Power Loss In the event that the OCX 8800 will not power up at all, check the incoming power supply to make sure power is being delivered to the OCX 8800. If the incoming power supply is good, then check fuses F1 and F6 in the el...
Page 167 - O2 Sensor R High
Instruction Manual IM-106-880, Rev 2.0October 2009 8-3 OCX 8800 FAULT ISOLATION Faults in the OCX 8800 Transmitter are indicated by messages displayed on the 375 Field Communicator or LOI. Fault indications that can appear are listed in Table 8-1, Troubleshooting. If a fault is indicated on the Fiel...
Page 168 - (Oxygen sensor heater over maximum temperature ramp rate)
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 8-4 SB Temp Hi (Sample block heater temperature high, > 190ºC) Probable Cause Recommended Corrective Action High noise in OCX power supply Check power supply for line noise or voltage fluctuations. Install power line filter kit (PN 6A00...
Page 170 - (Voltage to digital conversion could not complete)
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 8-6 ADC Failure (Voltage to digital conversion could not complete) ADC Ref Error (Voltage to digital conversion not accurate) Probable Cause Recommended Corrective Action Incorrect wiring between electronics and sensor housings Check all w...
Page 171 - Cal Warning; OXYGEN
Instruction Manual IM-106-880, Rev 2.0October 2009 8-7 OCX 8800 Figure 8-2. Oxygen and Cell Output Cal Warning (Calibration warning) Cal Failed (Calibration failed) Probable Cause Recommended Corrective Action COe sensor degraded COe Slope Error (Slope not between 200 ppm/Ohm to 4,500 ppm/Ohm) COe C...
Page 173 - Line Voltage High; Htr Relay Failed; Out Brd Failure
Instruction Manual IM-106-880, Rev 2.0October 2009 8-9 OCX 8800 Line Voltage High (AC power line voltage above maximum, > 278 VAC) Probable Cause Recommended Corrective Action High noise or voltage fluctuations in power supply Check power supply for line noise or voltage fluctuations. Install pow...
Page 177 - Section 9; Use the following procedures to remove or install the OCX 8800.
Instruction Manual IM-106-880, Rev 2.0September 2009 OCX 8800 http://www..raihome.com Section 9 Maintenance and Service Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 9-1OCX 8800 Removal and Installation . . . . . . . . . . . . . . . . . page 9-1Repair Se...
Page 179 - Figure 9-2. Electronics Housing Terminal Blocks
Instruction Manual IM-106-880, Rev 2.0September 2009 9-3 OCX 8800 Figure 9-2. Electronics Housing Terminal Blocks 37390013 TOP VIEW (1/2 SIZE) Ground Stud Earth Ground Typical for Electronics and Sensor Housing NC COM NO Alarm Output Relay Terminal Block #1 AOUT2+ AOUT2 - AOUT1 -AOUT1+ O Signal/ HAR...
Page 180 - and COe signal leads to the 4-20 mA signal output
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-4 Install OCX 8800 Observe the following cautions when installing the OCX 8800 in a hot process stack. If the process is shut down and cooled, the transmitter can be installed in the stack prior to connecting the pneumatics and wiring....
Page 181 - Remove Sensor Housing
Instruction Manual IM-106-880, Rev 2.0September 2009 9-5 OCX 8800 OCX with Remote Electronics Remove Sensor Housing 1. Turn off power to the system. 2. Shut off the test gasses at the cylinders and close the instrument air valve. 3. Disconnect the calibration gas, reference air, eductor air, and dil...
Page 183 - Install Sensor Housing
Instruction Manual IM-106-880, Rev 2.0September 2009 9-7 OCX 8800 Install Sensor Housing 1. Insert and bolt the sensor housing in the stack and install insulation. 2. Connect the test gas, reference air, eductor air, and dilution air lines to the sensor housing. 3. Remove the sensor housing cover. 4...
Page 184 - Figure 9-5. Electronics Housing Terminal Blocks
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-8 Figure 9-5. Electronics Housing Terminal Blocks 37390013 TOP VIEW (1/2 SIZE) Ground Stud Earth Ground Typical for Electronics and Sensor Housing NC COM NO Alarm Output Relay Terminal Block #1 AOUT2+ AOUT2 - AOUT1 -AOUT1+ O Signal/ HA...
Page 185 - Figure 9-6. Remote Electronics Housing Cable Connections
Instruction Manual IM-106-880, Rev 2.0September 2009 9-9 OCX 8800 Figure 9-6. Remote Electronics Housing Cable Connections
Page 186 - Install Remote Electronics Housing
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-10 Install Remote Electronics Housing 1. Mount remote electronics housing on wall or pipe within distance of signal and heater cables in use. 2. Remove the electronics housing cover. 3. If removed, install the power and signal cables a...
Page 187 - Cell and Heater Strut Assembly; Remove O; cell and return
Instruction Manual IM-106-880, Rev 2.0September 2009 9-11 OCX 8800 Figure 9-7. Removal of O 2 Cell and Heater Strut Assembly Remove O 2 Cell and Heater Strut Assembly 1. Remove reference air tube (7, Figure 9-7) from sensor housing (8). 2. See Figure 9-8. Disconnect and tag O 2 heater wires, O 2 cel...
Page 188 - Remove Sample Block Heater Rods
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-12 Remove Sample Block Heater Rods 1. Disconnect sample block heater rod wires from terminal block. Refer to Figure 9-8. 2. Loosen screws (11, Figure 9-7) and rotate heater clamps (12) to release heater rods (13). One heater clamp secu...
Page 189 - Remove COe Sensor Assembly; Unfasten bayonet connector of COe thermocouple (8) and remove
Instruction Manual IM-106-880, Rev 2.0September 2009 9-13 OCX 8800 Remove COe Sensor Assembly 1. Disconnect COe heater, thermocouple, and sensor wires from terminal blocks. Refer to Figure 9-9. 2. Remove insulator (1, Figure 9-10). NOTE For easier access, you may remove two screws from base of termi...
Page 190 - Figure 9-10. Removal of COe Sensor Assembly
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-14 Figure 9-10. Removal of COe Sensor Assembly 37390047 1 5 6 7 8 9 10 11 12 13 14 1. Insulator2. Dilution Air Tube3. COe Extractive Tube4. Eductor Air Tube5. COe Sensor Assembly6. Eductor7. Sensor Housing8. COe Thermocouple9. Heater I...
Page 192 - Remove Eductor; The O
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-16 Figure 9-12. Eductor Alignment Matchmarks Remove Eductor The O 2 cell and heater strut assembly (9, Figure 9-7) and the COe sensor assembly (5, Figure 9-10) must be removed before you start this procedure. 1. Use straightedge to mat...
Page 193 - Remove Sample and Exhaust Tubes
Instruction Manual IM-106-880, Rev 2.0September 2009 9-17 OCX 8800 Figure 9-13. Removal of Sample and Exhaust Tubes Remove Sample and Exhaust Tubes 1. Secure the sensor housing (1, Figure 9-13) in soft (plastic, wood, or brass) vice jaws. 2. Use a propane torch to heat the sample tube (2) or exhaust...
Page 194 - Disassemble O
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-18 Figure 9-14. O 2 Cell, Heater, and Thermocouple, Exploded View Disassemble O 2 Cell and Heater Strut Assembly Do not attempt to replace the O 2 cell until all other possibilities for poor performance have been considered. If cell re...
Page 195 - Disassemble COe Sensor Assembly; If damaged, use the following procedure to remove thermocouple
Instruction Manual IM-106-880, Rev 2.0September 2009 9-19 OCX 8800 Disassemble COe Sensor Assembly 1. Carefully remove screws (1, Figure 9-15), lockwashers (2), and COe sensor (3) from sensor holder (4). Remove and discard gasket (5). 2. If damaged, use the following procedure to remove thermocouple...
Page 197 - Align COe sensor flat parallel to sensor holder flat, as shown in; Assemble O; tension is present to hold contact pad against O; Install Sample and Exhaust Tubes; a pipe wrench to tighten the tube.; COe
Instruction Manual IM-106-880, Rev 2.0September 2009 9-21 OCX 8800 Figure 9-16. COe Sensor and Pre-Heater Alignment 7. Install COe sensor (3), lockwashers (2), and screws (1). Rotate flat of COe sensor (3) to center of sensor holder (4). 8. Align COe sensor flat parallel to sensor holder flat, as sh...
Page 198 - Install Eductor; Figure 9-17. Installation of Eductor and COe Sensor
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-22 Install Eductor If installed, the O 2 cell and heater strut assembly (9, Figure 9-7) must be removed from sensor housing (8), before you install the eductor. 1. Apply pipe thread sealant (Loctite #567) to the external pipe threads o...
Page 199 - point up and be in line with long axis of eductor.
Instruction Manual IM-106-880, Rev 2.0September 2009 9-23 OCX 8800 2. Install and tighten eductor (6) in eductor holder (14). 3. Install and tighten elbow (12) on eductor (6). Male port of elbow must point up and be in line with long axis of eductor. 4. Apply anti-seize compound to the external pipe...
Page 200 - Install COe Sensor Assembly; tighten sensor holder. Do not allow eductor elbow to turn.
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-24 Install COe Sensor Assembly Figure 9-19. Band Heater Height 1. Apply pipe thread sealant (Loctite #567) to the exposed pipe threads of eductor elbow (12, Figure 9-17). Do not apply sealant to the first turn of the pipe threads. 2. S...
Page 201 - Position band heater as shown in Figure 9-19 and Figure 9-20 and
Instruction Manual IM-106-880, Rev 2.0September 2009 9-25 OCX 8800 8. Install and fasten thermocouple (8, Figure 9-17). 9. Position band heater as shown in Figure 9-19 and Figure 9-20 and tighten band heater clamp screw. The heater insulator (9) end joint must line up with the band gap of the COe ba...
Page 203 - Install Sample Block Heater Rods; the heater rods with Watlube heater release agent.
Instruction Manual IM-106-880, Rev 2.0September 2009 9-27 OCX 8800 Install Sample Block Heater Rods 1. Before installing sample block heater rods (13, Figure 9-22), evenly coat the heater rods with Watlube heater release agent. 2. Install the heater rods (13), heater clamps (12), and screws (11). 3....
Page 204 - Install O
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-28 Install O 2 Cell and Heater Strut Assembly 1. Rub a small amount of anti-seize compound on both sides of new gasket (10, Figure 9-22). 2. Apply anti-seize compound to threads of O 2 cell and heater strut assembly (9) and sensor hous...
Page 205 - Remove Cover
Instruction Manual IM-106-880, Rev 2.0September 2009 9-29 OCX 8800 REPAIR ELECTRONICS HOUSING Use the following procedures to remove damaged components from the OCX 8800 electronics housing and to install new replacement parts. Disassemble the unit only as needed to replace damaged components. Use t...
Page 206 - Remove Electronics Stack
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-30 Figure 9-24. Removal/Installation of Electronics Housing Components Remove Electronics Stack 1. Unplug power cable, signal cable, and solenoid lead connectors from terminals of electronics stack (5, Figure 9-24). 2. Remove two screw...
Page 207 - Remove Solenoid Valves; Disconnect solenoid leads from mating terminal connector.; Remove EMI Filter and Terminal Block; Disconnect EMI filter wiring at AC power input terminal block on; Install EMI Filter and Terminal Block
Instruction Manual IM-106-880, Rev 2.0September 2009 9-31 OCX 8800 Remove Solenoid Valves 1. Disconnect solenoid leads from mating terminal connector. 2. Remove top nut of solenoid valve (15 or 16, Figure 9-24). 3. Remove the solenoid coil assembly and washer. 4. Unthread and remove solenoid valve b...
Page 208 - Install Solenoid Valves; Install new solenoid valve base. Be careful not to overtighten.; Install Electronics Stack; and solenoid lead connectors to electronics stack terminals.; Install LOI Module and Board; connector into one of the four mating receptacles provided.
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-32 Install Solenoid Valves 1. Disassemble replacement solenoid valve (15 or 16, Figure 9-24). 2. Install new solenoid valve base. Be careful not to overtighten. 3. Install new washer and solenoid coil assembly and secure with nut. 4. C...
Page 209 - Figure 9-26. Electronics Housing Cable Connections
Instruction Manual IM-106-880, Rev 2.0September 2009 9-33 OCX 8800 Figure 9-26. Electronics Housing Cable Connections
Page 210 - Install Cover
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-34 Figure 9-27. Solenoid Power Terminals Install Cover 1. If removed, install cover gasket (4, Figure 9-24). Screw cover (3) onto electronics housing. Tighten cover firmly. Align locking clip (2) with gap between cover ribs. 2. Loosen ...
Page 211 - ‘E’ Type Fitting; Remove Tube Fittings
Instruction Manual IM-106-880, Rev 2.0September 2009 9-35 OCX 8800 REPLACE TUBE FITTINGS The OCX transmitter housings have special tube fittings that, if clogged or damaged, must be replaced with the same type of fitting. The special tube fittings have alpha or numeric codes etched on the fitting. U...
Page 212 - Special fittings are etched with code markings.
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 9-36 Figure 9-28. Removal of Tube Fittings Install Tube Fittings 1. Verify that the replacement tube fitting is identical to the item removed. Special fittings are etched with code markings. 2. Apply pipe thread sealant (Loctite #567) to...
Page 218 - Figure 10-3. Electronics Housing Components
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 10-6 ELECTRONICS HOUSING Figure 10-3. Electronics Housing Components 37390054 6 8 1 3 2 5 4 7 9 10
Page 220 - Figure 10-4. EMI Filter and Terminal Block
Instruction Manual IM-106-880, Rev 2.0 October 2009 OCX 8800 10-8 Figure 10-4. EMI Filter and Terminal Block 1 2 3 37390083 Brown Blue Green Green Green Brown Blue Index No. Part Number Description 1 1A98467H01 Filter, EMI 2 5R10238G01 Ground Wire 3 1A99714H01 Terminal Block
Page 223 - Appendix A
Instruction Manual IM-106-880, Rev 2.0September 2009 OCX 8800 http://www..raihome.com Appendix A Safety Data Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page A-2Safety Data Sheet for Ceramic Fiber Products . . . . . . . . page A-24High Pressure Gas Cylinders . ....
Page 224 - IMPORTANT
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-2 SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS FOR THE WIRING AND INSTALLATION OF THIS APPARATUS The following safety instructions apply specifically to all EU member states. They should be strictly adhered to in order to assure c...
Page 225 - LEŽITÉ
Instruction Manual IM-106-880, Rev 2.0September 2009 A-3 OCX 8800 D Ů LEŽITÉ Bezpe č nostní pokyny pro zapojení a instalaci za ř ízení Následující bezpe č nostní pokyny se speciáln ě vztahují na všechny č lenské státy EU. Pokyny by m ě ly být p ř ísn ě dodržovány, aby se zajistilo spln ě ní Sm ě rni...
Page 226 - VIGTIGT
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-4 VIGTIGT Sikkerhedsinstruktion for tilslutning og installering af dette udstyr. Følgende sikkerhedsinstruktioner gælder specifikt i alle EU-medlemslande. Instruktionerne skal nøje følges for overholdelse af Lavsspændingsdirektivet og ...
Page 227 - BELANGRIJK
Instruction Manual IM-106-880, Rev 2.0September 2009 A-5 OCX 8800 BELANGRIJK Veiligheidsvoorschriften voor de aansluiting en installatie van dit toestel. De hierna volgende veiligheidsvoorschriften zijn vooral bedoeld voor de EU lidstaten. Hier moet aan gehouden worden om de onderworpenheid aan de L...
Page 229 - WICHTIG; Alle intern und extern vorgesehenen Erdungen der Geräte müssen
Instruction Manual IM-106-880, Rev 2.0September 2009 A-7 OCX 8800 WICHTIG Sicherheitshinweise für den Anschluß und die Installation dieser Geräte. Die folgenden Sicherheitshinweise sind in allen Mitgliederstaaten der europäischen Gemeinschaft gültig. Sie müssen strickt eingehalten werden, um der Nie...
Page 230 - ΣΗΜΑΝΤΙΚΟ
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-8 ΣΗΜΑΝΤΙΚΟ Οδηγιεσ ασφαλειασ για την καλωδιωση και εγκατασταση τησ συσκευησ Οι ακόλουθες οδηγίες ασφαλείας εφαρ µ όζονται ειδικά για όλες τις χώρες µ έλη της Ευρωπαϊκής Κοινότητας . Θα πρέπει να ακολουθούνται αυστηρά ώστε να εξασφαλισ...
Page 231 - OLULINE TEAVE; Juhtmestiku ja seadme paigaldamisega seotud ohutusjuhised
Instruction Manual IM-106-880, Rev 2.0September 2009 A-9 OCX 8800 OLULINE TEAVE Juhtmestiku ja seadme paigaldamisega seotud ohutusjuhised Alljärgnevad ohutusjuhised rakenduvad eriti kõigi Euroopa Liidu liikmesriikide suhtes. Antud juhiseid tuleb täpselt järgida, et kindlustada vastavus madalpinge di...
Page 232 - TÄRKEÄÄ; sisäisiin ja ulkoisiin.
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-10 TÄRKEÄÄ Turvallisuusohje, jota on noudatettava tämän laitteen asentamisessa ja kaapeloinnissa. Seuraavat ohjeet pätevät erityisesti EU:n jäsenvaltioissa. Niitä täytyy ehdottomasti noudattaa jotta täytettäisiin EU:n matalajännitedire...
Page 233 - ambiante supérieure à 75°C.
Instruction Manual IM-106-880, Rev 2.0September 2009 A-11 OCX 8800 IMPORTANT Consignes de sécurité concernant le raccordement et l'installation de cet appareil. Les consignes de sécurité ci-dessous s'adressent particulièrement à tous les états membres de la communauté européenne. Elles doivent être ...
Page 234 - FONTOS
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-12 FONTOS Biztonsági el ő írások a készülék vezetékeléséhez és üzembeállításához A következ ő biztonsági el ő írások kifejezetten vonatkoznak az összes EU-tagállamra. Ezeket szigorúan be kell tartani a Kisfeszültség ű irányelvnek való ...
Page 235 - IMPORTANTE
Instruction Manual IM-106-880, Rev 2.0September 2009 A-13 OCX 8800 IMPORTANTE Norme di sicurezza per il cablaggio e l'installazione dello strumento. Le seguenti norme di sicurezza si applicano specificatamente agli stati membri dell'Unione Europea, la cui stretta osservanza è richiesta per garantire...
Page 236 - SVARBU
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-14 SVARBU š io prietaiso laid ų prijungimo ir instaliacijos saugos instrukcijos Toliau išvardinti saugumo reikalavimai taikomi konkre č iai visoms ES šalims nar ė ms. J ų turi b ū ti griežtai paisoma, kad b ū t ų užtikrintai laikomasi ...
Page 237 - SVAR
Instruction Manual IM-106-880, Rev 2.0September 2009 A-15 OCX 8800 SVAR Ī GI Droš ī bas nor ā d ī jumi š ī s iek ā rtas pievienoš anai un uzst ā d ī š anai Turpm ā kie droš ī bas nor ā d ī jumi attiecas uz vis ā m ES dal ī bvalst ī m. Tie ir stingri j ā iev ē ro, lai nodrošin ā tu atbilst ī bu Zemsp...
Page 238 - tal-kejbils kollha li jintużw iridu jkunu ta' daqs intern tali li; STRUZZJONIJIET TAS-SIGURTÀ GĦALL-WIRING U; IMPORTANTI
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-16 1. Konnessjonijiet adegwati ta' l-ert għandhom isiru għall-punti kollha ta' l-ert, interni u esterni, fejn ikun ipprovdut. 2. Wara l-installazzjoni jew meta tipprova ssolvi xi problema, l-għatjien kollha tas-sigurtà u l-erts tas-sig...
Page 239 - VIKTIG
Instruction Manual IM-106-880, Rev 2.0September 2009 A-17 OCX 8800 VIKTIG Sikkerhetsinstruks for tilkobling og installasjon av dette utstyret. Følgende sikkerhetsinstruksjoner gjelder spesifikt alle EU medlemsland og land med i EØS-avtalen. Instruksjonene skal følges nøye slik at installasjonen blir...
Page 240 - WA; łą
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-18 WA Ż NE! Zalecenia dotycz ą ce bezpiecze ń stwa w zakresie pod łą czania i instalacji tego urz ą dzenia Nast ę puj ą ce zalecenia dotycz ą zw ł aszcza stosowania urz ą dzenia we wszystkich krajach Unii Europejskiej. Nale ż y si ę ś ...
Page 242 - DÔLEŽITÉ
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-20 DÔLEŽITÉ Bezpe č nostné pokyny pre zapojenie káblov a inš taláciu tohto prístroja Nasledovné bezpe č nostné pokyny sa vzt’ahujú konkrétne na všetky č lenské štáty EÚ. Musia byt’ striktne dodržané, aby sa zaistila zhoda so Smernicou ...
Page 243 - POMEMBNO; Varnostna navodila za povezavo in vgradnjo naprave
Instruction Manual IM-106-880, Rev 2.0September 2009 A-21 OCX 8800 POMEMBNO Varnostna navodila za povezavo in vgradnjo naprave Naslednja varnostna navodila veljajo za vse države č lanice EU. Zaradi zagotovitve skladnosti z nizkonapetostno direktivo morate navodila strogo upoštevati. V državah, ki ni...
Page 245 - VIKTIGT
Instruction Manual IM-106-880, Rev 2.0September 2009 A-23 OCX 8800 VIKTIGT Säkerhetsföreskrifter för kablage och installation av denna apparat. Följande säkerhetsföreskrifter är tillämpliga för samtliga EU-medlemsländer. De skall följas i varje avseende för att överensstämma med Lågspännings direkti...
Page 247 - Use extinguishing agent suitable for type of surrounding fire.
Instruction Manual IM-106-880, Rev 2.0September 2009 A-25 OCX 8800 SECTION IV. FIRE AND EXPLOSION DATA FLASH POINT: None FLAMMABILITY LIMITS: N.A. EXTINGUISHING MEDIA Use extinguishing agent suitable for type of surrounding fire. UNUSUAL FIRE AND EXPLOSION HAZARDS / SPECIAL FIRE FIGHTING PROCEDURES ...
Page 248 - Pleural plaques (thickening along the chest wall) have been; TOXICOLOGY
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-26 3. A statistical "trend" was observed in the exposed population between the duration of exposure to RCF and a decrease in some measures of pulmonary function. These observations are clinically insignificant. In other words, ...
Page 249 - Stable under normal conditions of use.
Instruction Manual IM-106-880, Rev 2.0September 2009 A-27 OCX 8800 SECTION VI. REACTIVITY DATA STABILITY/CONDITIONS TO AVOID Stable under normal conditions of use. HAZARDOUS POLYMERIZATION/CONDITIONS TO AVOID N.A. INCOMPATIBILITY/MATERIALS TO AVOID Incompatible with hydrofluoric acid and concentrate...
Page 250 - SECTION IX. SPECIAL PRECAUTIONS; General cleanliness should be followed.; CONCENTRATION
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 A-28 SECTION IX. SPECIAL PRECAUTIONS PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING General cleanliness should be followed. The Toxicology data indicate that ceramic fiber should be handled with caution. The handling practices described...
Page 253 - Appendix B; Calibration Status, and OCX Unit Failure.
Instruction Manual IM-106-880, Rev 2.0September 2009 OCX 8800 http://www..raihome.com Appendix B SPA with HART Alarm Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page B-1Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pa...
Page 254 - Jumper and Switch Settings
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 B-2 Figure B-2. OCX 8800 and SPA Interface Connections INSTALLATION Refer to Figure B-2 for the typical interface connections for the OCX 8800 and the SPA with HART alarm. Refer to the Moore Industries SPA user's manual for additional in...
Page 255 - is in the ON position, reposition the jumper.; Configuration/Calibration; If desired, you can connect the 4 to 20 mA O2 signal wires from the
Instruction Manual IM-106-880, Rev 2.0September 2009 B-3 OCX 8800 IN IN Fluke Model 87 Multimeter or equivalent Optional mA AC or DC Power Input AC ACC GND 37390024 250 Ω 950 Ω >< OCX 8800 Figure B-3. SPA Jumper and Dip Switch Settings Figure B-4. SPA Setup for Calibration 2. Verify that the P...
Page 258 - Figure B-6. SPA Configuration Menu for OCX 8800 Communication
Instruction Manual IM-106-880, Rev 2.0 September 2009 OCX 8800 B-6 Figure B-6. SPA Configuration Menu for OCX 8800 Communication 37390003 TRIM OUT Ü SET MSTR Ü ô PRIM Ü SET FUCT Ü ô NRML Ü NUM VARS Ü ô 02 Ü NUM TRYS Ü ô 03 Ü EXIT HART Ü SGNL SRCE Ü AOUT SRCE Ü ô SV Ü AL2 SRCE Ü ô PV Ü AL3 SRCE Ü ô P...
Page 259 - Appendix C; RETURNING MATERIAL
Instruction Manual IM-106-880, Rev 2.0September 2009 OCX 8800 http://www..raihome.com Appendix C Return of Materials RETURNING MATERIAL If factory repair of defective equipment is required, proceed as follows: 1. Secure a return authorization number from an Emerson Process Management sales office or...
Page 263 - WARRANTY
WARRANTY Rosemount Analytical warrants that the equipment manufactured and sold by it will, upon shipment, be free of defects in workmanship or material. Should any failure to conform to this warranty become apparent during a period of one year after the date of shipment, Rosemount Analytical shall,...
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