Contents

Parameter
Number
o1-03
Frequency units of
reference setting
and monitor
Display
Scaling
Name
Display
Description
Sets the units that will be set and
displayed for the frequency reference
and frequency monitor.
0: 0.01 Hz units
1: 0.01% units (Maximum
output frequency is
100%)
2 to 39: rpm units (Set the
motor poles.)
40 to 39999: User desired
display Set the desired
values for setting and
display for the max.
output frequency.
Setting
Range
0 to
39999
Factory
Setting
Control Methods
V/f
Open
Loop
Vector
Closed
Loop
Vector
Change
during
Operation
MEMO-
BUS
Register
Page
0 No A A A 502H 5-57
Sets the value that is
to be displayed at
100% excluding the
decimal point.
Sets the number of
decimal places.
o1-04
o1-05
Setting unit for frequency
parameters
related to V/f
characteristics
Display Units
LCD Display
contrast
adjustment
LCD Contrast
Example: When the max. output
frequency value is 200.0, set
12000
Set the setting unit for frequency
reference-related parameters.
0: Hz
1: min −1 0 or 1 0 No No No A 503H 5-57
Sets the contrast on the optional
LCD operator
(JVOP-160).
1: light
2:
3: normal
4:
5: dark
0 to 5 3 Yes A A A 504H 5-58
•Digital Operator/Monitor Functions: o2
Parameter
Number
o2-01
o2-02
Name
Display
Description
LOCAL/REMOTE Enables/Disables the Digital
key enable/disable Operator/Monitor Local/Remote
key
0: Disabled
1: Enabled (Switches between
Local/Remote Key the Digital Operator/Monitor
and the parameter settings
b1-01, b1-02.)
STOP key during
control circuit terminal
operation
Oper Stop Key
Enables/Disables the Stop key in
the run mode.
0: Disabled (When the run
command is issued from an
external terminal, the Stop key
is disabled.)
1: Enabled (Effective even
during run.)
Setting
Range
Factory
Setting
Control Methods
V/f
Open
Loop
Vector
Closed
Loop
Vector
Change
during
Operation
MEMO-
BUS
Register
Page
0 or 1 0 No A A A 505H 5-58
0 or 1 0 No A A A 506H 5-58
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