3-29
3-7 Parameter List
3
Operation
Overload limit
b021
Overload limit
selection
00: Disabled
01: Enabled in acceleration/constant speed
operation
02: Enabled in constant speed operation
01
No ⎯ 4-31
b221
*2nd overload limit
selection
01
b022
Overload limit
level
0..1 × Rated current to 1.5 × Rated current
1.5 ×
Rated
current
No A 4-31
b222
*2nd overload limit
level
1.5 ×
Rated
current
b023
Overload limit
parameter
0.1 to 3000.0
1.0
No s 4-31
b223
*2nd overload limit
parameter
1.0
b028
Overload limit
source selection
00: b022, b222 set values
01: Input terminal FV
00
No ⎯ 4-31
b228
*2nd overload limit
source selection
00
Frequency pull-in
b029
Deceleration rate
constant at
frequency pull-in
restart
0.1 to 3000.0 0.5 No s 4-28
b030
Frequency pull-in
restart level
0.2 × Rated current to 2.0 × Rated current
Rated
current
No A 4-28
Lock
b031 Soft lock selection
00: Data other than b031 cannot be changed
when terminal SFT is ON.
01: Data other than b031 and the specified
frequency parameter cannot be changed
when terminal SFT is ON.
02: Data other than b031 cannot be changed.
03: Data other than b031 and the specified
frequency parameter cannot be changed.
10: Data other than parameters changeable
during operation cannot be changed.
01 No ⎯
4-33
4-56
Parameter
No.
Function name
Monitor or data range
(Digital Operator)
Default
setting
Changes
during
operation
Unit Page
* 2nd control is displayed when SET (08) is allocated to one of from C001 to C005.
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