YASKAWA VS MINI J7 Instruction Manual download pdf (Page 57)

7. PROGRAMMING FEATURES

Factory settings of the parameters are shown as in the tables.

• Parameter Set-up and Initialization

The following table describes the data which can be set or read when n01 is set.

Unused parameters among n01 to n79 are not displayed.

* Excluding setting disabled parameters.

= Refer to page 85.

(1) The set values of input terminal function selection 2 to 5 (n36 to n39) are the same.

(2) The following conditions are not satisfied in the V/f pattern setting:

Max. output frequency (n09) >

Max. voltage output frequency (n11)

> Mid. output frequency (n12)

Min. output frequency (n14)

For details, refer to “Adjusting torque according to application” (V/f pattern set-

ting) on page 56.

(3) If the following conditions are not satisfied in the Jump frequency setting:

Jump frequency 2 (n50) <

Jump frequency 1 (n49)

(4) If Frequency reference lower limit (n31) >

Frequency reference upper limit (n30)

(5) If motor rated current (n32) >

150% of inverter rated current

Parameter selection/initialization (n01)

n001 Setting Parameter that can be set Parameter that can be viewed

0 n01 n01 to n79

1 n01 to n79* n01 to n79

6 Fault history cleared

7 Not used

10 Initialize (2-wire sequence)

11 Initialize (3-wire sequence)=

“ ” appears on the LED display for one second and the set data returns to

its initial values in the following cases:

1 2 ... 52 53 54 55 56 57 58 59 60 61 62 ... 117 118

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YASKAWA VS MINI J7 Instruction Manual Page 57