Chapter 5 Parameters|VFD-B Series

Parameter Explanation

Settings

07-12

07-13

07-14

07-15

Torque

Compensation Time

Constant

Slip Compensation

Time Constant

Accumulative Motor

Operation Time

(Min.)

Accumulative Motor

Operation Time

(Day)

0.01 ~10.00 Sec

0.05 ~10.00 sec

00 to 1439 Min.

00 to 65535 Day

Factory

Setting

Customer

0.05

0.10

00

00

Group 8 Special Parameters

Parameter Explanation

Settings

08-00

08-01

08-02

08-03

08-04

08-05

08-06

08-07

08-08

08-09

08-10

08-11

08-12

08-13

DC Brake Current

Level

00 to 100%

DC Brake Time

during Start-Up

0.0 to 60.0 sec

DC Brake Time

during Stopping

0.0 to 60.0 sec

Start-Point for DC

Brake

0.00 to 400.00Hz

00: Operation stops after momentary power

loss

Momentary Power

Loss Operation

Selection

01: Operation continues after momentary

power loss, speed search starts with the

Master Frequency reference value

02: Operation continues after momentary

power loss, speed search starts with the

minimum frequency

Maximum Allowable

Power Loss Time

0.1 to 5.0 sec

B.B. Time for Speed

Search

0.1 to 5.0 sec

Current Limit for

Speed Search

30 to 200%

Skip Frequency 1

Upper Limit

0.00 to 400.00 Hz

Skip Frequency 1

Lower Limit

0.00 to 400.00 Hz

Skip Frequency 2

Upper Limit

0.00 to 400.00 Hz

Skip Frequency 2

Lower Limit

0.00 to 400.00 Hz

Skip Frequency 3

Upper Limit

0.00 to 400.00 Hz

Skip Frequency 3

Lower Limit

0.00 to 400.00 Hz

Factory

Setting

Customer

00

0.0

0.0

0.00

00

2.0

0.5

150

0.00

0.00

0.00

0.00

0.00

0.00

5-14

Revision July 2008, BE16, SW V4.08 & V5.00