Restoring factory default settings, Restoring factory default settings 6–9, 0 e u 0 u s a – Hitachi L300P User Manual
Page 211

L300P Inverter
T
roub
leshooting
and Maintenance
6–9
Restoring Factory Default Settings
You can restore all inverter parameters to the original factory (default) settings for the intended
country of use. After initializing the inverter, use the powerup test in Chapter 2 to get the motor
running again. To initialize the inverter, follow the steps below.
NOTE: Initialization cannot be performed with a remote operator panel. Disconnect the device
and use the inverter’s front panel keypad.
No.
Action
Display
Func./Parameter
1
Use the
,
, and
keys to
navigate to the “B” Group.
“B” Group selected
2
Press the
key.
First “B” parameter selected
3
Press and hold the
key until ->
Country code for initializa-
tion selected
4
Press the
key.
00 = Japan, 01 = Europe,
02 = U.S.
5
Confirm the country code is correct. Do not change it unless you are absolutely sure
the power input voltage range and frequency match the country code setting.
To change the country code, press
or
to set;
to store.
6
Press the
key.
Country code for initializa-
tion selected
7
Press the
key.
Initialization function selected
8
Press the
key.
00 = initialization disabled,
clear trip history only
9
Press the
key.
01 = enable initialization
10
Press the
key.
Initialization now enabled to
restore all defaults
11
Press and hold the
,
, and
keys. Do not let release yet.
First part of special key
sequence, the “B” is flashing.
12
Holding the keys above, press and
hold the
(STOP) key for 3 sec.
Final part of special key
sequence, “B084” is flashing
13
When the
b
084
display function
begins blinking, release the
,
, ,
and
keys together.
or
Default parameter country
code shown during initializa-
tion process (left-most charac-
ter displays alternating
pattern)
14
Initialization is complete.
Function code for output
frequency monitor shown
FUNC.
1
2
b
- -
FUNC.
b
0 0 1
1
b
0 8
FUNC.
0 2
1
2
STR
FUNC.
b
0 8 5
2
b
0 8 4
FUNC.
0 0
1
0 1
STR
b
0 8 4
FUNC.
1
2
b
0 8 4
STOP
RESET
b
0 8 4
STOP
RESET
FUNC.
1
2
0 e u
0 U S A
d
0 1