Omron MX2 Series - Page 176

4 Parameter List
4 - 16
Multi-function Compact Inverter 3G3MX2-EV2 User’s Manual (I666-E1)
Parameter
No.
Function name
Monitor or data range
Default
data
Set
data
Changes
during
RUN
Unit
Page
Overload
limit, overcurrent
protection
b021
1st Overload Limit
Selection
00: Disabled
01: Enabled during acceleration and
constant speed
02: Enabled during constant speed
03: Enabled during acceleration and
constant speed (Accelerated during
regeneration)
01
Enabled
−
P. 7-78
b221
2nd Overload Limit
Selection
01
Enabled
b022
1st Overload Limit
Level
0.20  Rated current to 2.00  Rated cur-
rent (Heavy load)
0.20  Rated current to 1.50  Rated cur-
rent (Light load)
Rated
current

1.50
(Normal)
1.20
(Light)
Enabled
A
b222
2nd Overload Limit
Level
Enabled
A
b023
1st Overload Limit
Parameter
0.1 to 3000.0
1.0
Enabled
s
b223
2nd Overload Limit
Parameter
1.0
Enabled
b024
1st Overload Limit
Selection 2
00: Disabled
01: Enabled during acceleration and
constant speed
02: Enabled during constant speed
03: Enabled during acceleration and
constant speed (Accelerated during
regeneration)
01
Enabled
−
b025
1st Overload Limit
Level 2
0.20  Rated current to 2.00  Rated cur-
rent (Heavy load)
0.20  Rated current to 1.50  Rated cur-
rent (Light load)
Rated
current

1.50
(Normal)
1.20
(Light)
Enabled
A
b026
1st Overload Limit
Parameter 2
0.1 to 3000.0
1.0
Enabled
s
b027
Overcurrent Suppres-
sion Selection
00: Disabled
01: Enabled
02: Enabled (at reduced voltage
startup)
01
Enabled
−
P. 7-81
b028
Frequency Pull-in
Restart Level
0.20  Rated current to 2.00  Rated cur-
rent (Heavy load)
0.20  Rated current to 1.50  Rated cur-
rent (Light load)
Rated
current of
inverter
Enabled
A
P. 5-44
P. 7-62
b029
Frequency Pull-in
Restart Parameter
0.1 to 3000.0
0.5
Enabled
s
b030
Starting Frequency
Selection at
Frequency Pull-in
Restart
00: Frequency at interruption
01: Maximum frequency
02: Set frequency (Frequency refer-
ence)
00
Enabled
−