Alpha 6000S series User Manual page 167

Chapter 5 Detailed Function Introductions
LED
-PF-
Display
Key
ENTER
operation
Menu
Menu
level 2
level 3
display display
group Func.
PF
code
PF.00
LED
-PF-
Display
Key
Operation
Menu
Go into user
level 2,
password
display
verification
PF group
PF. 01 Parameter write-in protection
0: All parameters are allowed changing;
1: Except the set frequency (P0.02) and this function code, other function codes are not allowed to be revised.
2: Except the function code, the rest are not allowed to be revised.
Notes:
 PF.01 is set to 0: All parameters are allowed to be changed But only the parameters, which are marked "○" in
function table, can be changed no matter what the inverter is running or not. The parameters, which are
marked "×"can be only changed when the inverter is in stop state. Other parameters cannot be changed.
About the changeable of parameters, refer to Chapter 4 for details. In addition, you can examine the
parameters display on keypad. If any digit of the parameter is flashing, the parameter is allowed to change. If
none digit of the parameter is flashing, it cannot be changed.
 PF.01set as 1: except the set frequency (P0.02) and this function code, other function codes are not allowed to
be revised.
 PF.01set as 2: except the function code, the rest are not allowed to be revised.
 Tips:
In the state of startup parameter monitoring, when PF.01 is set as 0, all parameters are allowed to be revised,
and the set frequency, speed PID giving and analog PID digital giving can be adjusted and saved on line.
When PF.01 is set as 1, only the set frequency can be adjusted and saved. When PF.01 is set as 2, all on-line
adjustments are invalid.
PF.02 Parameter initialization
0: No operation
2: reset the ex-factory value(except the
record\password\motor parameters)
Notes:
 When PF.02 is set as 0, there is no operation.
166
PF.00
0000 1000 1000 1200 1200 1230 1230 1234
ENTER
+
Go into Turn
user right 1
password
times
setting, to set
initialv the
alue is value
0
to 1
Figure. 5-16-1Flow chart of user password setting
0000
1000
＞＞
+
ENTER
Shift
High bit
cursor
bliniking
turn
right
right 1
times
Figure. 5-152 Flow chart of user password unlocking
＞＞ +
＞＞
Turn
Shift
Shift
right 2
cursor cursor
times,
to to
to set right
right
the
value
to 2.
1200 1200 1230 1230 1234
1000
＞＞
+
turn
Shift
right
cursor
2
to
to
times
right
Setting range: 0~2 [0]
Setting range: 0~3 [0]
1: Clear fault history
3: reset the ex-factory value(except the
record\password)
+
＞＞
Shift
Turn Turn
right 3 cursor right 4
times, to times,
right
to set to set
the the
value value
to 3. to 4.
+ +
＞＞
Turn
Turn
Shift
right
right
cursor
3
4
to
times
times
right
PF.00
+
ENTER
Enter to
save
user
password
.
PF.00
ENTER
Enter to pass
password
verification,
go into edit
state