Omron RX Series User Manual page 211

Parameter
No.
name
Overtorque
level
C055 (Forward
Power
Running)
Overtorque
C056 level (Reverse
Percentage of heavy-load
Regeneration)
rated current
Overtorque
0. to 200.[%] (0. to 180.[%])
level
C057 (Reverse
Power
Running)
Overtorque
C058 level (Forward
Regeneration)
0.00 x Heavy-load rated
current to 2.00 x Heavy-load
rated current [A] (0.00 x
Overload
Heavy-load rated current to
C111 Warning
1.80 x Heavy-load rated
Level 2
current [A])
0.00: Function disabled
1st Motor
H003
0.1 to 132 [kW]
Capacity
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 5 A (rated current: 10 A) to the heavy load mode
(rated current: 8 A), the current value will be converted as follows: Rated current 8A x 50% (5 A/10
A) = 4 A.
*2. Setting in steps: 0.1/0.2/0.4/0.55/0.75/1.1/1.5/2.2/3.0/3.7/4.0/5.5/7.5/11.0/15.0/18.5/22/30/37/45/55/75/90/110/132 [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.
High-function General-purpose Inverter 3G3RX-V1 User's Manual (I578-E1)
Setting range
Heavy load (CT)
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
No switching
*2
Default data
Heavy load
Light load (VT)
(CT)
100.[%]
Heavy-load
rated
current [A]
Heavy-load
rated
capacity
[kW]
5 Basic Settings
Initialization at
mode switching
Light load Heavy Light to
(VT) to Light Heavy
100.[%] Enabled Disabled
Light-load
Conversion
rated Enabled
*1
current [A]
Light-load
rated
Disabled Disabled
capacity
[kW]
5 - 15
5