Delta ASDA-A3 Series User Manual page 769

Parameters
The command codes are listed in the following tables:
Command code
0x0003
8
Macro parameter
Read the return value
of P5.097 after
executing the macro
Command code
0x0004
Macro parameter
Read the return value
of P5.097 after
executing the macro
8-192
Parameter and data array protection: password setting, protection activation
This function can only be executed prior to activating the parameter protection
function. When the protection function is activated, the failure code is returned if this
function is executed repeatedly.
P5.093 = parameter write protection
0: disabled
1: enabled
P5.094 = read protection range of parameter and data array (-1 to 8)
-1: parameter groups 5, 6, 7 and data array are readable
0: parameter groups 5, 6, 7 and data array are unreadable
1: parameter groups 5, 6, 7 and data array #100 - 799 are unreadable
2: parameter groups 5, 6, 7 and data array #200 - 799 are unreadable
3: parameter groups 5, 6, 7 and data array #300 - 799 are unreadable
4: parameter groups 5, 6, 7 and data array #400 - 799 are unreadable
5: parameter groups 5, 6, 7 and data array #500 - 799 are unreadable
6: parameter groups 5, 6, 7 and data array #600 - 799 are unreadable
7: parameter groups 5, 6, 7 are unreadable, but data array is readable
8: parameter groups 1 - 7 are unreadable
P5.095 = set new password (1 - 16777215)
P5.096 = confirm new password (1 - 16777215)
0xF031: protection function is activated and cannot be set repeatedly
0xF032: wrong password setting; P5.095 does not equal P5.096
0xF033: password value exceeds the allowable range (1 - 16777215)
0xF034: protection range P5.094 exceeds the allowable range (-1 to 8)
0xF035: protection level P5.093 exceeds the allowable range (0 - 1)
Parameter and data array protection: unlock protection
This function can only be executed when the protection function is activated. When
the protection function is unlocked, the failure code is returned if this function is
executed repeatedly. If the wrong password is entered, failure code 0xEnnn is
returned. nnn indicates the remaining attempts to enter the password. The number
decrements by 1 after each failed attempt. When the number displays 0, it indicates
the maximum number of failed password attempts has been reached and this
functions is disabled. You can only reset all parameters (P2.008 = 10) to unlock.
P5.096 = enter password (1 - 16777215)
0xF041: protection function is unlocked and cannot be unlocked repeatedly
0xF043: password value exceeds the allowable range (1 - 16777215)
0xF044: the maximum number of failed password attempts has been reached and
the function is disabled. You can only unlock by resetting the parameters
(P2.008 = 10), but this also resets all parameters to the default values.
0xEnnn: incorrect password setting; failed to unlock
nnn: remaining attempts to enter the password. The number decrements by 1 after
each failed attempt. When the number displays 0, the function is disabled and
does not allow further attempts.
Success code
0x1003
Failure code
Success code
0x1004
Failure code
ASDA-A3