Powtran PI8600 F Series User Manual page 133

In the state of locked parameter,LED displays the times of error input. There are three input
limit,if input is wrong in continuous three times , the systems will prohibit input of the password .
It can prevent testing password in an illegal way, and need restart the machine to input again.Once
the input is right in any time during three times input limit, the parameter is unlocked
y16 User password key-in
The parameter sets the password , and the range is 0 ~ 9999 . After setting the password ,
parameter locks and keyboard displays "code"; if the password is unlocked or password input is
right, the keyboard will display "deco".Set password to 0, reset user password set, after reelectrify
status is decode.
y17 Parameter group protection
9 8 7 6 5 4
2 2 2 2 2 2 2 2 2 2
9 8 7 6 5 4 3 2 1 0
wrongly input times
0~9999
No password or
decode input is
correct
Parameter
lock-in
Corresponding parameter group
protection after set password
Set to 0: change is not allowed
Set to 1: change is allowed
3 2 1 0
F group
A group
o group
H group
U group
P group
E group
C group
B group
Y group
131
Section V Parameter Function Table
info
Set range
deco
Display
info
code
- - Y
- 0000 Y