Changing Password - Unitech MR350 MKII Technical Reference Manual

? Program Execution Area
This is similar to the main memory of a PC where the applications and
data are loaded for execution.
The following diagram illustrates the memory map of the terminal.
EXEC area
boundary
The available RAM is allocated to the Program Execution Area, EXEC area, and
RAM Disk, FREE area. The allocation of FREE and EXEC area memory is set to
default after a Cold Boot. The allocation can be changed by reassigning the EXEC
area size through setup. The size of the RAM Disk decrements when you increment
the size of EXEC area, and vice versa. The screen below will be shown after
choosing "3) MEMY". Enter the new size and press [E] to set the size of the EXEC
area.
1K - 237KB EXEC
119 KBYTE
7.4.

Changing Password

This function is used to assign a password which will be verified when a user tries to
enter the Supervisor mode. Password can be up to ten alphanumeric characters.
Choose "6) PSWD ", you will see display:
PASSWORD CHANGE
?
Enter the new password with valid characters ('A'-'Z', 'a'-'z', '0'-'9'), and then press
[E].
System
Parameter
RAM Disk
Free area
Execution
program area
(EXE area)
FLASH BIOS
ROM
Program 128KB
Figure 7-1 System memory map
7-71
Default size
18KB
55KB
55KB
128KB