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Summary of Contents for GK3000

Page 1: ... frequency set P0 20 lower limit freq P0 19upper limit freq P0 03 _Running command mode selection 0 Control panel mode 1 Terminal control mode 2 Serial port control mode P0 04 00 Running direction setting P0 06 _ _ Max output freq P0 07 _ _ Basic running freq P0 08 _ _ Max output voltage rated voltage P0 19 _ _ Upper limit freq Lower limit freq Max output freq P0 06 P0 20 _ _ Lower limit freq Grou...

Page 2: ...0 is analog input CI b 04 is bus bar voltage b 11 is external pulse width input value b 05 is module temperature b 12 is VFD rated current b 06 is motor speed b 13 is VFD rated voltage b 14 is water supply control when the set pressure of the pipeline b 15 is water supply control feedback pipeline pressure VFD and single phase motor wiring 1 Keeping the capacitor Connect the motor to the UW or VW ...

Page 3: ...3 ...

Page 4: ...top control Figure 10 1 Panel Control Starting and Stopping and Basic Wiring Diagram of Panel Potentiometer Setting Frequency 10 1 3 Operating instructions Press FWD to start the transducer rotate the panel potentiometer button in clockwise set up the frequency gradually rotate the panel potentiometer button in anticlockwise set up frequency to reduce gradually and press STOP to close down the tra...

Page 5: ...P4 00 9 parameter P4 00 is set up as 17 select input terminal 1 as three wire operation control Other parameters are set up in accordance with the specific circumstance 10 2 2 Basic wiring diagram The basic wiring diagram of three wire control mode is shown in Figure 10 2 for reference only Figure 10 2 The Basic Wiring Diagram of Three wire Control Mode 10 2 3 Operating instructions Close FWD X1 a...

Page 6: ...external control mode and external voltage setting frequency is shown in Figure 10 3 for reference only Figure10 3 Basic Wiring Diagram of External Control Mode and External Voltage Setting Frequency 10 3 3 Operating instructions If FWD COM is closed the motor is forward forward command if REV COM is closed the motor is reverse reverse command If FWD COM and REV COM is closed or disconnected simul...

Page 7: ...ence only Figure 10 4 Basic Wiring Diagram of Multi stage Operation and External Control Mode 10 4 3 Operating instructions If FWD COM is closed the motor is forward forward command if REV COM is closed the motor is reverse reverse command If FWD COM and REV COM are closed or disconnected simultaneously the transducer will close down X1 X2 and X3 are disconnected with COM Multi stage operation is ...

Page 8: ...essure setting P7 20 Sleep pressure parameter P7 20 is the survival pressure setting P7 26 1 Parameter P7 26 is set up as 1 select one drag and one constant water supply P7 27 1 000 remote pressure gage range modify according to the actual pressure gage 10 5 2 Basic wiring diagram The transducer constitutes in the closed loop control system with the wiring diagram as Figure 10 5 for reference only...

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