Omron RX Series User Manual page 412

7 Detailed Functions
Parameter
No.
name
Heavy load (CT)
0.00 x Heavy-load rated
current to
2.00 x Heavy-load rated
Low Current
current [A]
C039 Detection
(0.00 x Heavy-load rated
Level
current to
1.80 x Heavy-load rated
current [A])
0.00 x Heavy-load rated
current to
2.00 x Heavy-load rated
current [A]
Overload
(0.00 x Heavy-load rated
C041
Warning Level
current to
1.80 x Heavy-load rated
current [A])
0.00: Function disabled
Overtorque
level (Forward
C055
Power
Running)
Overtorque
C056 level (Reverse
Percentage of heavy-load
Regeneration)
rated current
0. to 200. [%]
Overtorque
(0. to 180. [%])
level (Reverse
C057
Power
Running)
Overtorque
C058 level (Forward
Regeneration)
0.00 x Heavy-load rated
current to
2.00 x Heavy-load rated
current [A]
Overload
(0.00 x Heavy-load rated
C111 Warning Level
current to
2
1.80 x Heavy-load rated
current [A])
0.00: Function disabled
1st Motor
H003
Capacity
0.2 to 160 [kW]
2nd Motor
Setting in steps
H203
Capacity
*1. Conversion: The current value will be converted at the ratio of the rated current for the heavy load/light load mode.
(Example) If you change from a light load mode setting of 5A (rated current: 10A) to the heavy load mode (rated current: 8A), the current
value will be converted as follows: Rated current 8A x 50% (5A/10A) = 4A.
*2. Setting in steps: 0.2/0.4/0.55/0.75/1.1/1.5/2.2/3.0/3.7/4.0/5.5/7.5/11.0/15.0/18.5/22/30/37/45/55/75/90/110/132/160 [kW] can be selected.
Note For each parameter in the above table, the values enclosed in parentheses ( ) represent the setting range/default data
for high-capacity type (75 to 132 kW) Inverters.
Without parentheses ( ), the parameter has the same setting range/default data regardless of the inverter capacity.
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Setting range
Light load (VT)
0.00 x Light-load rated
current to
1.50 x Light-load rated
current [A]
(0.00 x Light-load rated
current to
1.50 x Light-load rated
current [A])
0.00 x Light-load rated
current to
1.50 x Light-load rated
current [A]
(0.00 x Light-load rated
current to
1.50 x Light-load rated
current [A])
0.00: Function disabled
Percentage of light-load
rated current
0. to 150. [%]
(0. to 150. [%])
0.00 x Light-load rated
current to
1.50 x Light-load rated
current [A]
(0.00 x Light-load rated
current to
1.50 x Light-load rated
current [A])
0.00: Function disabled
*2
No switching
High-function General-purpose Inverter 3G3RX-V1 User's Manual (I578-E1)
Default data
Heavy Light load Heavy to
load (CT) (VT) Light
Heavy-load Light-load
rated rated Enabled
current [A] current [A]
Heavy-load Light-load
rated rated Enabled
current [A] current [A]
100. [%] 100. [%] Enabled
Heavy-load Light-load
rated rated Enabled
current [A] current [A]
Heavy-load Light-load
rated rated
Disabled
capacity capacity
[kW] [kW]
Initialization at
mode switching
Light to
Heavy
*1
Conversion
*1
Conversion
Disabled
*1
Conversion
Disabled