fisher_4150K_4160K_im操作说明书手册

Instruction ManualForm 5177March 20064150K and 4160K Controllers and Transmitters4150K and 4160K Series Wizard ll PressureControllers and TransmittersContentsIntroduction.3Scope of Manual..........................Description,,,,,,,,,,,,,,,,,,,,··,2SpecificationsEducational Services22Installation2Standard Installation ......................5Panel MountingWall Mounting,,6Pipestand MountingActuator Mounting6Pressure Connections6Supply Pressure.........................6Process Pressure .......................1Vent Assembly9Controller Operation.......Proportional-Only Controllers9Adiustments......9Adjustment:Set Point9Adjustment:Proportional Band ..Calibration:Proportional-Only Controllers9Figure 1.Wizard ll Controller Yoke-Mounted on ControlStartup:Proportional-Only Controllers.Valve ActuatorProportional-Plus-Reset Controller12AdjustmentsStartup:Transmitters，，。，·0Adjustment:Set Point12Principle of Operation......................20Adjustment:Proportional Band13Proportional-Only Controllers20Adjustment:Reset....................13Proportional-Plus-Reset Controllers21Adjustment:Anti-Reset Windup13Controllers with Anti-Reset Windup。，。21Calibration ..13Differential Gap Controllers2Calibration:Proportional-Plus-ResetTransmitters22Controllers13Maintenance440000,4440▣944400。。4444.00922Calibration:Anti-Reset Windup15Replacing Gauges2Startup:Proportional-Plus-Reset Controllers 16Replacing Bourdon Tube...24Differential Gap Controllers16Replacing Bellows Sensing Element........24Adjustments.16Changing Proportional or Reset Valve。。。25Adjustment:Set Point16Changing Anti-Reset Windup DifferentialAdjustment:Proportional Band..........16Relief Valve(4160KF)26Calibration:Differential Gap Controllers....16Changing Action .....26Startup:Differential Gap Controllers…18Proportional-Only to a DifferentialTransmitter Operation…t。。。………·。……44…。。。18Gap Controller26Adjustments..18Direct to Reverse Action2Adjustment:Zero18Relay Replacement ..2Adjustment:Span19Changing Output Signal RangeCalibration:Transmitters19Parts Ordering28FISHEREMERSON.www.Fisher.comProcess Management