Flowserve AF-17 Electronic Positioner Manuel d'utilisateur

Worcester ControlsMODELS20 – For AF-17 Boards Mounted Inside 10-23 75 Actuator.30 – For AF-17 Boards Mounted Inside 25-30 75 Actuator.AF-17-1K, 120A o

10 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM2031Flow Control DivisionWorcester ControlsFigure 2 – NOTE: Illustrations

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 113.3 Mounting Circuit Board3.3.1 For 120/240 VAC 10-23 Size Electric A

12 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM20313.3.2 For 120/240 VAC 25 and 30 Size Electric ActuatorsSee Figure 4.A

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 13B. Parts Available for Assembly3.4 Wiring of AF-17 Board to ActuatorN

Figure 714 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM20313.4.2 Feedback ConnectionsActuators shipped with the position

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 15B. For 120 VAC board only, remove yellow wire from terminal 5 and bro

3.6 Input Signal ConnectionsNOTE: The 120/240 VAC AF-17 positioner board signal input circuit is protected by a 1/16 amp fuse, F1. See Figure 1 andPar

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 173.6.3 AF-17-5V, AF-17-XV (Direct Voltage Input Signal for AF-17)For a

18 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM20314.5 Adjustment RecheckThere is some interaction between adjustments o

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 194.7.5 Check Fuse F1For AC boards, check fuse F1 to see if it is blown

2 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM20311.0 GENERAL 31.1 Basic Design 31.2 Environmental Considerations 41.2.1

20 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM20315.4.1 Input Reversing – (AF-17-1, AF-17-4, AF-17-10) (mA Input); 120

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 216.3 Output Circuits SpecificationsAll ModelsMaximum Surge Current ...

7.0 APPLICATION NOTES7.1 DC Motor ActuatorTypical wiring to operate DC motor actuators from Worcester AF-17 120 VAC electronic positioner. Terminal nu

8.0 TROUBLESHOOTING8.1 GeneralThe following charts are a troubleshooting guide for servicing the positioner, should a malfunction occur. If the proble

24 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM20318.2 Symptom TableTest Unit for Milliamp Input Positioner – Set R1 all

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 258.3 Use the following troubleshooting guidelines to isolate problems/

26 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM2031Flow Control DivisionWorcester ControlsCheck Action Notes and Caution

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 279.0 SUGGESTED SPARE PARTSIt is suggested that where 10 or more units

Flow Control DivisionWorcester ControlsFlowserve Corporation has established industry leadership in the design and manufacture of its products. When p

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 31.0 GENERAL1.1 Basic DesignThe Worcester AF-17 Electronic Positioner w

4 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM20311.2 Environmental ConsiderationsCAUTION: The AF-17 Electronic Position

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 5Flow Control DivisionWorcester ControlsFigure 1 – 120 VAC AND 240 VAC

6 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM20312.0 ELECTRONIC CIRCUIT BOARD (120/240 VAC) 2.1 GeneralFigure 1 defines

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 73.0 INSTALLATION OF AF-17 INTO SERIES 75 ELECTRIC ACTUATOR3.1 GeneralI

8 AF-17 Electronic Positioner: Installation, Operation and Maintenance WCAIM20313.1.2. Tools Needed1/4" nut driver, 1/8" screwdriver, needle

WCAIM2031 AF-17 Electronic Positioner: Installation, Operation and Maintenance 93.2.4 Adjusting PotentiometerA. Reference paragraph 4.7.6 for moving t