Delta C2000 series User Manual page 276

F requency
60Hz
10 9 8 7 6 5 4 3 2 1
-V
1
60Hz
F requency
60Hz
54Hz
10 9 8 7 6 5 4 3 2 1
-V
1
60Hz
F requency
60Hz
54Hz
10 9 8 7 6 5 4 3 2 1
-V
1
60Hz
Chapter 12 Description of Parameter Settings|C2000 Series
Pr.00-21=0 (Digit al keypad cont rol and run in F WD direct ion)
Pr.03-05
Pr.03-07~03-09 (Positive/ Negat ive Bias Mode)
0: No bias
1:
2: Greater than or equal t o bias
3: T he absolute value of the bias voltage
4: Serve bias as the center
Pr.03-10
V
2 3 4 5 6 7 8 9 10
0: Negat ive f requency is not valid.
1: Neagt ive f requency is valid. Positive
Pr.00-13 Analog Posit ive Input Gain (AUI )= 100%
Pr.03-14 Analog Negative Input Gain (AUI )= 100%
Pr.00-21=0 (D igit al keypad control and run in F WD direct ion)
Pr.03-05
Pr. 03-07~03-09 (Posit ive/Negat ive Bias Mode)
0: No bias
1:
2: Great er t han or equal to bias
3: T he absolut e value of the bias volt age
4: Serve bias as t he cent er
Pr. 03-10
V
2 3 4 5 6 7 8 9 10
0: Negative f requency is not valid.
1: Neagtive f requency is valid. Posit ive
Pr.00-13 Analog Posit ive I nput Gain (AUI )= 100%
Pr.03-14 Analog N egat ive Input Gain (AUI)= 100%
Pr.00-21=0 (Digit al keypad control and run in F WD direct ion)
Pr.03-05
Pr.03-07~03-09 (Posit ive/N egat ive Bias Mode)
0: No bias
1:
2: Greater than or equal t o bias
3: T he absolute value of t he bias voltage
4: Serve bias as the center
Pr.03-10
V
0: Negat ive f requency is not valid.
2 3 4 5 6 7 8 9 10
1: Neagt ive f requency is valid. Positive
Pr. 00-13 Analog Positive I nput Gain (AUI)= 100%
Pr. 03-14 Analog Negat ive I nput Gain (AUI)= 100%
12-69
Analog Positive Volt age Input Bias (AUI ) = 10%
Lower than or equal t o bias
while serving as the center
(Analog F requency Command f or R everse Run)
F orward and reverse run is controlled
by digit al keypad or external terminal.
frequency = forward run; negative
frequency = reverse run. Direction
can not be sw itched by digit al keypad or
ext ernal teriminal cont rol.
Analog Posit ive Volt age Input Bias (AUI ) = 10%
Lower t han or equal to bias
while serving as t he cent er
(Analog F requency Command for Reverse Run)
F orward and reverse run is cont rolled
by digit al keypad or ext ernal t erminal.
frequency = f orward run; negat ive
frequency = reverse run. Direct ion
can not be swit ched by digital keypad or
external teriminal control.
Analog Posit ive Volt age Input Bias (AUI ) = 10%
Lower than or equal t o bias
while serving as the center
(Analog F requency Command f or R everse Run)
F orward and reverse run is controlled
by digital keypad or external terminal.
frequency = forward run; negative
frequency = reverse run. Direction
can not be sw itched by digit al keypad or
ext ernal t eriminal cont rol.