Delta PG-40 Specifications download pdf (Page 138)

VFD-B Series

8-19

Group 10 PID Control Parameters

Parameters Explanation Settings

Factory

Setting

00: Inhibit PID operation

01: Input negative PID feedback from

external terminal (AVI) 0 to +10V

02: Input negative PID feedback from

external terminal (ACI) 4 to 20mA

03: Input positive PID feedback from

external terminal (AVI) 0 to +10V

10-00

Input terminal for PID

Feedback

04: Input positive PID feedback from

external terminal (ACI) 4 to 20mA

10-01

Gain over PID Detection

value

0.00 to 10.00 1.00

10-02 Proportional Gain (P) 

0.0 to 10.0

1.0

10-03 Integral Gain (I) 

0.00 to 100.00 sec (0.00 disable)

1.00

10-04 Derivative Control (D) 

0.00 to 1.00 sec

0.00

10-05

Upper Bound for Integral

Control

00 to 100% 100

10-06 Primary Delay Filter time 0.0 to 2.5 sec 0.0

10-07 PID Output Freq Limit 0 to 110% 100

10-08

Feedback Signal Detection

time

0.0 to 3600.0 sec 60.0

00: Warn and keep operation

01: Warn and RAMP to stop

10-09

Treatment of the

Erroneous Feedback

Signals

02: Warn and COAST to stop

10-10 PG Pulse Range 01 to 40000 600

00: Disable PG

01: Single phase

02: Forward / Counterclockwise rotation

10-11 PG Input

03: Reverse / Clockwise rotation

10-12

Proportional Speed control

(P) 

0.0 to 10.0 1.0

10-13

Integral Speed Control (I)



0.00 to 100.00 (0.00 disable) 1.00

10-14

Speed Control Output

Frequency Limit

0.00 to 10.00 Hz 10.00

10-15

Sample time for refreshing

the content of 210DH and

210EH

0.01~1.00 seconds 0.10

10-16

Deviation Range of PID

Feedback Signal Error

0.00~100.00% 100.00

1 2 ... 133 134 135 136 137 138 139 140 141 142 143 ... 178 179

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Delta PG-40 Specifications Page 138

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