Chapter 6 - Parameter Description [APP]

count time for Auto Change is depend on Auto Change Mode (APP-26). In mode ‘0’, inverter starts counting only when auxiliary motor is running. In mode ‘1’ or ‘2’, inverter starts counting when any motor is running including main motor.

APP-29: Inter-Lock Selection

APP►Inter-lock

 

 

29

 

0

 

29 --- No ---

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Factory Default:

No

 

 

 

0

 

 

 

 

 

 

 

 

By setting this code to ‘Yes’, the multi-function input terminals (P1 ~ P4) are used as auxiliary motor operating condition of RLY1, RLY2, RLY3, and AUX. The multi- function input terminal should be turned on to run the corresponding auxiliary motor. If running with any multi- function input terminal open with this function, the inverter starts motors except the corresponding motor. If multi- function input happens to be turned off during motor running, the inverter stops all running motors and restarts running with only normal motors except the subject motor. By setting this parameter to ‘Yes’, the multi-function input terminals (P1~P4) are set to ‘Interlock1’ through ‘Interlock4’ automatically.

Note: P1 through P4 cannot be used for other purpose it this code is set to ‘Yes’.

Related Functions: I/O-12 to I/O-14 [Multi-Function Input] EXT-02 to EXT-04 [Multi-Function Input]

APP-30: Actual Value Display

APP►Actual Value

 

 

30

 

0.00

 

30

0.00 Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Factory Default:

0.00 Hz

 

 

0.00

 

 

 

 

 

 

 

 

 

 

This code displays the value using on PID controller in frequency.

APP-31: Actual Value Display in Percentage

APP►Actual Perc

 

31

 

0

 

31

0 %

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Factory Default:

0 %

 

 

 

0

 

 

 

 

 

 

 

 

This code displays the value using on PID controller in percentage.

APP-32: Draw Mode Selection

APP►Draw Mode

 

 

32

 

0

 

32

None

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Factory Default:

None

0

 

 

 

 

 

 

 

 

 

This code sets the signal input to use for Draw operation. The main reference frequency is set in DRV-04. This parameter should be set to a signal that is not selected in DRV-04.

APP-33: Draw Size Setting

APP►Draw Perc

 

33

 

100

 

33

100 %

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Factory Default:

100%

 

 

 

100

 

 

 

 

 

 

 

 

This code sets the frequency bandwidth during Draw operation. For example, when Reference Frequency (DRV-00) is set to ‘30Hz’, Draw Mode (APP-32) to ‘V1_Draw’ and Draw Size (APP-33) to ‘10%’, the frequency difference during Draw operation is between 27 Hz and 33Hz. The following figure shows the block diagram for Draw and Override operation.

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Image 160
HP 30 30 manual APP-29 Inter-Lock Selection, APP-30 Actual Value Display, APP-31 Actual Value Display in Percentage