Chapter 5 ParametersVFD-S Series

d4 Display forward/reverse command (Frd/rEv)

0-04

Content of Multi-function Display

 

 

 

 

 

Factory Setting: d0

 

Settings d0

Display the user-defined unit (u)

 

d1

Display the counter value (C)

 

d2

Display the content of PLC time (1.tt)

 

d3

Display the DC BUS voltage (U)

 

d4

Display the output voltage (E)

 

d5

Display frequency commands of PID (P)

 

d6

Display analog feedback signal value (b) (%)

 

 

 

 

 

Display the user-defined unit, where unit = H X Pr.0-5-

 

 

 

 

 

 

 

 

0-05

 

 

 

User Defined Coefficient K

Unit: 0. 1

 

 

 

 

 

Settings

d0.1 to d160

Factory Setting: d1.0

 

 

 

 

 

 

 

 

 

The coefficient K determines the multiplying factor for the user-defined unit.

 

 

The display value is calculated as follows:

 

 

Display value = (output frequency x K)

 

 

The display window is only capable of showing three digits, yet you could use Pr.0-05 to

 

 

create larger numbers. The display windows uses decimal points to signify numbers up to five

 

 

digits as illustrated in the following:

 

 

 

 

 

 

 

 

Display

 

 

Number Represented

 

 

999 The absence of a decimal point indicates a three–digit integer.

 

 

99.9

 

A signal decimal point between the middle and the right-most numbers is a true

 

 

 

decimal point; it separates ones and tenths as in “30.5” (thirty and one-half).

 

 

 

 

 

 

 

 

 

 

A single decimal point after the right-most numbers is not a true decimal point,

999.instead it indicates that a zero follows the right-most number. For example, the number 1230 would be displayed as “123.”

Two decimal points (one between the middle and the right-most numbers, and

99.9.

one after the right-most number) are not true decimal points; instead they indicate

that two zeros follow the right-most number. For example, the number 34500

 

 

would be displayed as “34.5.”.

0-06

Software Version

 

 

Settings

Read Only

 

 

 

 

 

 

Display

d #.#

 

5-18

Revision August 2006, SE08, SW V2.61

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