Omron SYSDRIVE 3G3MV SERIES User Manual page 309

List of Parameters
Param- Regis- Name
eter ter No.
No. (Hex)
n033 0121 Upper fre-
quency refer-
ence limit
n034 0122 Lower fre-
quency refer-
ence limit
n035 0123 Frequency
reference set-
ting/display
unit selection
n036 0124 Rated motor
current
Description
Used to set the upper and lower fre-
quency reference limits in percentage
based on the maximum frequency as
100%.
* If n034 is set to a value less than If n034 is set to a value less than
the minimum output frequency
(n016), the Inverter will have no
output when a frequency reference
less than the minimum output fre-
quency input is input.
Set the unit of frequency reference
and frequency-related values to be
set or monitored through the Digital
Operator.
0: 0.01 Hz
1: 0.1%
2 to 39: rpm (number of motor poles)
40 to 3,999: The value to be set or
monitored at max. frequency.
Set the value as shown below.
jjjj
Three digits
Decimal place (See
note below)
* To display 50.0, for example, set
the value to 1500. The setting unit
of each parameter or monitor item
below varies with the decimal
place.
• Parameters: n024 through n032 and
n120 through n127
• Monitor Items: U-01 and U-02
Used to set the rated motor current
for motor overload detection (OL1)
based on the rated motor current.
* In vector control mode, this param-
eter is used as a constant for vec-
tor control operation.
* Motor overload detection (OL1) is
disabled by setting the parameter
to 0.0.
* The rated motor current is default
to the standard rated current of the
maximum applicable motor.
Chapter 10
Set- Unit Default Changes
ting of setting
range set-
ting
0 to 1% 100 No
110
0 to 1% 0 No
110
0 to 1 0 No
3,999
0.0 to 0.1 A Varies No
150%
with the
of rated
capac-
output
ity
current
of the
Inverter
Ref-
during er-
opera- ence
tion page
5-12
5-12
5-18
5-5
5-7
10-7