Masoneilan SVI II AP Installation and Maintenance ... - GE Energy

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GE Oil and Gas SVI II AP Instruction Manual Table 26 Tight Shutoff Parameters for High Pressure Liquid Letdown Trim Masoneilan Valve Type Valve Trim Type Set Tight Shutoff Positioner Characteristics Lincoln Log Any 15% Linear 41000 VRT Type S Partial Stack 6% Linear 41000 VRT Type S Full Stack 3.5% Linear 41000 VRT Type C Cage 6% Linear 28000 Varilog 5% Linear Any Class V Shutoff 2% Linear Using ValVue Diagnostics SVI II AP advanced features are simple to use with ValVue software. The following examples illustrate some uses. Continuous Diagnostics SVI II AP continuously gathers critical information that can be used to predict maintenance intervals for control valves. These are: Total Travel Number of cycles Time open Time closed Time near closed Monitoring a Valve Bellows Seal The SVI II AP automatically stores the accumulated valve stroke reversals, as Number of cycles. ValVue can be used to periodically retrieve the values and to track the remaining life of a bellows seal or packing. Total travel can also be used to estimate the remaining life of packings and seals. Critical Service, Cavitation Control Trim The time near closed, of a valve with severe service when near the seat, can be monitored by ValVue and saved to permanent files to monitor and predict maintenance needs. You can use ValVue to specify the criterion for time-spent-near-closed (a valve position such as 4%, for example). See also Tight shutoff- Application to High Pressure Liquid Letdown Valve Trim. 168
Diagnostic Valve Tests Diagnostic Valve Tests The standard diagnostic test performs a full stroke test, and determines stroking speed. The Step Response test moves the valve between several points selected by you and graphically presents the dynamic response for each step. The Positioner Signature test strokes the valve over a travel specified by you and records a signature for comparison with the as-built and with future tests to predict maintenance intervals. The full version of ValVue is required for diagnostic tests. 169
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GE Masoneilan * Products SVI * II
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SVI II AP Instruction Manual Docume
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Connecting the Tubing and Air Suppl
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9: Operation and Maintenance ......
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SVI II AP Instruction Manual Figure
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Tables 1 SVI II AP Installation Ste
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Safety Information 1 This section p
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SVI II AP Product Safety WARNING Be
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Introduction 2 The SVI II AP (Smart
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Operational Overview Introduction A
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Available Options Introduction Avai
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Installation and Set Up 3 Overview
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SVI II AP Dimensions and Weights In
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SVI II AP Dimensions and Weights In
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Installation Notes Installation and
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Filter Regulator and Tubing Install
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Required Tools Installation and Set
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Rotary - 90° Installation and Set
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Mounting the SVI II AP on a Install
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Dismantling the SVI II AP from Inst
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Installing the SVI II AP for Double
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Installing the SVI II AP Remote Ins
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Remote Position Sensor Mounting Ins
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Reciprocating Valves: Remote Instal
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Configuring the SVI II AP for Insta
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Single Acting Positioner Installati
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Double Acting Positioner Installati
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Connecting the Air Supply Installat
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Check Out and Power Up 4 Overview T
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Verify Mounting and Linkage Check O
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Checking the Air Supply Check Out a
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Operational Checkout Check Out and
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Pushbutton Locks and Check Out and
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Using the Digital Interfaces 5 Over
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Pushbuttons Using the Digital Inter
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Display Menus Using the Digital Int
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Configure Menu Using the Digital In
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Configure Menu Using the Digital In
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VIEW DATA Menu Using the Digital In
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FAILSAFE Mode Using the Digital Int
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VIEW ERR Diagnostics Messages Using
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Display and Clear Error Messages Us
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ValVue Using the Digital Interfaces
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HART 6 Squawk Command Using the Dig
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Configuration and Calibration Using
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VIEW DATA Settings Configuration an
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Calibration Configuration and Calib
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Adjust Input Signal Range Configura
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Check-out with a HART Handheld Conf
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Configuring and Calibrating with Co
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Wiring an SVI II AP 7 Overview The
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SVI II AP Setups Wiring an SVI II A
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SVI II AP Setups Wiring an SVI II A
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Wire Size and Conduit Wiring an SVI
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Cabling and Interconnection Wiring
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Setting Loop Addresses for Split Wi
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Page 119 and 120: Isolators Wiring an SVI II AP Hazar
Page 121 and 122: Verify Wiring and Connections Wirin
Page 123 and 124: HART Communications with Intrinsic
Page 125 and 126: Output Channel Isolation HART Commu
Page 127 and 128: Modem and Computer Use in HART Comm
Page 129 and 130: Operation and Maintenance 9 Princip
Page 131 and 132: Output Switches Operation and Maint
Page 133 and 134: Inductive Load Operation and Mainte
Page 135 and 136: Pneumatic Module Operation and Main
Page 137 and 138: Pneumatic Module Operation and Main
Page 139 and 140: Tools Needed Operation and Maintena
Page 141 and 142: I⁄P Module Removal and Operation
Page 143 and 144: Relay Removal and Installation Oper
Page 145 and 146: Upgrading Firmware Operation and Ma
Page 147 and 148: Specifications and References A Phy
Page 149 and 150: Physical and Operational Table 20 I
Page 151 and 152: Physical and Operational Table 24 H
Page 153 and 154: Physical and Operational Series Ide
Page 155 and 156: Spare Parts 155
Page 157 and 158: Spare Parts Relay Spare Part Kit, S
Page 159 and 160: Air to Open and Air to Close Actuat
Page 161 and 162: Actuator Action Air to Open and Air
Page 163 and 164: Air Supply Requirements C Air Suppl
Page 165 and 166: Adjusting Speed of Response D Adjus
Page 167: Advanced Usage E Technology to Maxi
Page 171 and 172: Glossary F Accuracy Actuator Type A
Page 173 and 174: DCS Device Description, DD Diagnost
Page 175 and 176: Hazardous Area High Flow Hot Swappa
Page 177 and 178: Padj (%) Position Compensation Damp
Page 180: GE Oil and Gas SVI II ESD SIL 3 Eme
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Masoneilan SVI II AP Installation and Maintenance ... - GE Energy

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