12-9
NOTE 1: When MD0 is set and the input terminal SFT is turned ON, the data of all functions is locked. When MD2 is
set (stored), the data of all the functions is locked. During locking, no data can be changed. MD1, MD3
can set only the output frequency.
NOTE 2: Electronic thermal characteristic free setting current and frequency depends on the inverter rating.
Display
(Function mode 1)
(Function mode 2)
Setting, change
sequence
Function
Function
Initialization display
Initialization
contents
Setting contents
No.
name
contents
16
F-23
Electronic
E-THM A1
8.5A
Rated capacity of
0 to 600.0 A
Electronic thermal
each inverter
thermal
characteristic
(NOTE 2) free setting
current (1)
Electronic
E-THM F1 0000 Hz
Rated capacity of
0 to 400 Hz
thermal
each inverter
characteristic
free setting
frequency (1)
Electronic
E-THM A2
8.5A
Rated capacity of
0 to 600.0 A
thermal
each inverter
charac teristic
free setting
current (2)
Electronic
E-THM F2
5 Hz
Rated capacity of
0 to 400 Hz
thermal
each inverter
characteristic
free setting
frequency (2)
Electronic
E-THM A3
13.0 A
Rated capacity of
0 to 600.0 A
thermal
each inverter
characteristic
free setting
current (3)
Electronic
E-THM F3
73 Hz
Rated capacity of
0 to 400 Hz
thermal
each inverter
characteristic
free setting
frequency (3)
17
F-24
Overload
OLOAD LEVEL125%
125%
50 to 150%
Under the sensorless vector
Overload
restriction
control, an overload is detected
restriction level setting
from both the overload restric-
tion and torque limiter.
Overload
OLOAD CONST01.0
1.0
0.3 to 31.0
When the setting is 31.0 in SLV
restriction
or V2 control mode, the
constant
overload restriction has no
setting
effect.
Valid
OLOAD ACC
ON
ON
ON: Valid for
Even if the function is set to
selection
acceleration
OFF, the overload restriction is
for overload
Keep the
invalid only for the first
restriction
function ON
acceleration when the forward
acceleration
for operation.
and reverse run command is
turned on.
18
F-25
Software
S-LOCK
MD1
MD1
MD0/MD1
MD0, MD1: Terminal software
lock
MD2/MD3
lock (SFT)
selection
MD2, MD3: Software lock
(NOTE 1)
