Restoring Factory Default Settings - Hitachi SJ7002 Series Instruction Manual

6–16

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. Action
1
,
Use the , and
FUNC. 1
navigate to the "B" Group.
2
Press the key.
FUNC.
3
Press and hold the
4
Press the key.
FUNC.
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 key.
FUNC.
7
2
Press the key.
8
Press the key.
FUNC.
9
Press the key.
1
10
Press the key.
STR
11
Press and hold the
keys together, and immediately
press and hold the
FUNC.
release these keys yet.
12 Holding the keys above, press and
STOP
hold the (STOP) key for 3 sec.
RESET
b084
13
When the display begins
flashing, release the
14
,
2
Release the
1
keys together.
Display
b---
2
keys to
b00 1
d 104
key until ->
1
02
2
or to set;
1
b085
b084
00
0 1
b084
b084
2
and
1
key. Do not
b084
0 EU
STOP
key.
RESET
or
0USA
d001
, and
FUNC.
Func./Parameter
"B" Group selected
First "B" parameter selected
Country code for initializa-
tion selected
00 = Japan, 01 = Europe,
02 = U.S.
to store.
STR
Country code for initializa-
tion selected
Initialization function selected
00 = initialization disabled,
clear trip history only
01 = enable initialization
Initialization now enabled to
restore all defaults
First part of special key
sequence, the "B" in the
display begins flashing
Entire "B084" display will
begin flashing
Default parameter country
code shown during initializa-
tion process (left-most charac-
ter displays alternating
pattern)
Final part of key sequence,
function code for output
frequency monitor shown after
initialization is complete