MGI M4000E series, Instruction Manual

Page: 100 / 215

89
4
PARAMETERS
4.2.16 Frequency at 5V (10V) input (Pr. 38)
Pr. 38 "frequency at 5V (10V) input"
4.2.17 Frequency at 20mA input (Pr. 39)
Pr. 39 "frequency at 20mA
input"
•
You can set the frequency
provided when the frequency
setting signal from the
potentiometer connected
across terminals 2-5
(frequency setting
potentiometer) is 5VDC (or
10VDC).
Parameter
Number
Factory
Setting
Setting Range
38 60Hz 1 to 400Hz
• You can set the frequency
provided when the frequency
setting signal input across
terminals 4-5 is 20mA.
Parameter
Number
Factory
Setting
Setting Range
39 60Hz 1 to 400Hz
Pr. 73 "0-5V/0-10V selection"
Pr. 79 "operation mode selection"
Pr. 254 "analog polarity reversible
lower limit"
Pr. 902 "frequency setting voltage bias"
Pr. 903 "frequency setting voltage gain"
Related parameters
5V
fm1 Pr.38
fm2
O
utput fr
equ
enc
y(
H
z)
Output frequency
range
Frequency setting signal
(10V)
Pr. 79 "operation mode selection"
Pr. 904 "frequency setting current bias"
Pr. 905 "frequency setting current gain"
Related parameters
20mA
fm1 Pr.39
fm2
O
ut
put
fr
equenc
y(
Hz
)
Output frequency
range
Frequency setting signal
M4500E.book 89 ページ ２００５年２月２２日 火曜日 午後５時７分