Chapter 5 Parameters|VFD-B Series

Parameter Explanation

09-05 Reserved

09-06 Reserved

09-07 Response Delay

Time

00 ~ 200 msec

Settings

Factory

Setting

Customer

00

Group 10 PID Control Parameters

Parameter Explanation

Settings

10-00

Input terminal for

PID Feedback

10-01

Gain over PID

Detection value

00: Inhibit PID operation

01: Negative PID feedback from external

terminal (AVI) 0 to +10V

02: Negative PID feedback from external

terminal (ACI) 4 to 20mA

03: Positive PID feedback from external

terminal (AVI) 0 to +10V

04: Positive PID feedback from external

terminal (ACI) 4 to 20mA

0.00 to 10.00

10-02 Proportional Gain (P) 0.0 to 10.0

10-03

10-04

10-05

10-06

10-07

10-08

10-09

Integral Gain (I)

0.00 to 100.00 sec (0.00=disable)

Derivative Control

(D)

0.00 to 1.00 sec

Upper Bound for

Integral Control

00 to 100%

Primary Delay Filter

Time

0.0 to 2.5 sec

PID Output Freq

Limit

0 to 110%

Feedback Signal

Detection Time

0.0 to 3600.0 sec

Treatment of the

00: Warn and keep operation

Erroneous Feedback 01: Warn and RAMP to stop

Signals

02: Warn and COAST to stop

10-10 PG Pulse Range

10-11 PG Input

ASR (Auto Speed

10-12 Regulation) control

(with PG only) (P)

1 to 40000

00: Disable PG

01: Single phase

02: Forward / Counterclockwise rotation

03: Reverse / Clockwise rotation

0.0 to 10.0

Factory

Setting

Customer

00

1.00

1.0

1.00

0.00

100

0.0

100

60.0

00

600

00

1.0

5-16

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