Chapter 4 Operation
18 MONT20 User Manual V1.6
4.3 Reset Default Parameter
Set F00.01 = 1 and restore F00 - F08 to default value, the display is showing as following:
4.4 User’s Password
Set F00.00 ≠ 0, if no key operation is detected within 5 minutes, the user password will take effect. The
“LOCK” indicator of keypad will be lighting. Now user can check the parameter but not modify it.
Unlock User’s Password
To modify parameter, unlock the password according to the following steps, take password = “00004”
as an example.
Modify User’s Password
If password had not been set, set password as “02004”, modify F00.00 according to following steps.
If password had been set, unlock it and then set new password according to following steps.
Clear User’s Password
To clear the password, unlock it and clear according to following steps.
OD
H
z
A
V
%
DOA
LOCK
DCACD
E
r r
OD
H
z
A V
%
DOA
LOCK
DCACD
E
r r
OD
H
z
A V
%
DOA
LOCK
DCACD
E
r r
OD
H
z
A V
%
DOA
LOCK
DCACD
E
r r
%
r r
%
r r
%
r
r
%
r r
%
r r
%
r r
1.5s
%
r r
OD
H
z
A V
%
DOA
LOCK
DCACD
E
r r
OD
H
z
A V
%
DOA
LOCK
DCACD
E
r r
OD
H
z
A V
%
DOA
LOCK
DCACD
E
r r
OD
H
z
A V
%
DOA
LOCK
DCACD
E
r r
1.5s