Restoring Factory Default Settings - Hitachi L200 Series Service Manual

6–8

Restoring Factory Default Settings

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.
No.
1
Use the
navigate to the "B" Group.
2
Press the
3
Press and hold the
4
Press the
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
6
Press the
7
Press the
8
Press the
9
Press the
10
Press the
11
Press and hold the
12 Holding the keys above, press and
hold the
13
Release only the
and wait for the display
appear and begin blinking.
14
Now release the
keys only after the
function begins blinking.
15 Initialization is complete.
NOTE: Initialization cannot be performed with a remote operator panel. Disconnect the
device and use the inverter's front panel keypad.
Action
FUNC. , , and 2
1
FUNC. key.
key until ->
1
FUNC. key.
FUNC. key.
2 key.
key.
FUNC.
key.
1
STR
key.
,
FUNC.
1
2 keys. Do not release yet.
STOP
(STOP) key for 3 sec.
RESET
STOP
(STOP)
RESET
001
d
, , and
FUNC.
1
001
d display
Display
– – –
keys to b
0 0 1
b
0 8 5
b
0 2
or
2 to set,
1
0 8 5
b
0 8 4
b
0 0
0 1
0 8 4
b
0 8 4
, and b
0 8 4
b
0 0 1
key, d
to
E U
2
U S A
0 0 1
d
Func./Parameter
"B" Group selected
First "B" parameter selected
Country code for initialization
selected
00 = Japan, 01 = Europe,
02 = U.S.
STR
to store.
Country code for initialization
selected
Initialization function selected
00 = initialization disabled,
clear trip history only
01 = initialization enabled
Initialization now enabled to
restore all defaults
First part of special key
sequence
Final part of special key
sequence
Initialization begins when
display starts blinking
Default parameter country code
shown during initialization
process (left-most char displays
alternating pattern)
Function code for output
frequency monitor shown