Pin Code Menu (Menu 26) - EFD MINAC 25 Twin User Manual

MINAC Systems
USER MANUAL
63860.doc
F1 Timer
F2 Water auto shut-off
F3 Energy supervision
F4 PIN code
F5 Language
F6 Extended Operating Range
1
F8 Select Ext.interface
Return to the Main Menu by pressing F9.
5.2.2

PIN Code Menu (menu 26)

This menu provides a security option for the system through the entry of a Personal
Identification Number (PIN). The PIN Code Menu will automatically be called up
when the operator tries to enable/disable the PIN code function in menu 2 (Activate
Menu). This ensures that only authorized personnel can enable/disable this function.
The PIN Code Menu is also called up automatically if the operator tries to change
converter settings when the PIN code function is set at ACTIVE. This prevents
unauthorized personnel from reprogramming functions/settings in the menus.
Once the PIN code is entered, the operator can change any settings without re-
entering the PIN code each time. After 5 minutes of inactivity on the keyboard, the
PIN code protection is reactivated. A picture of a lock, in the upper right corner of the
display, indicates that the PIN code protection is active.
When the PIN code is entered (and accepted) the program returns to the previous
menu.
Give PIN code:
F0 Change PIN code
The PIN Code Menu also contains a "Change PIN code" sub-menu. Press F0 to call
up this menu. Return to the previous menu by pressing F9.
Default PIN Code
The default PIN code on a new converter is the number 0, and can be changed in
the Change PIN Code Menu. On twin versions the PIN code is identical for the two
outputs.
1
The 'F8' selection is only visible if the unit is equipped with double external interfaces (optional).
© For reproduction rights, see cover page.
31 January 2005
<ACTIVE/OFF>
<ACTIVE/OFF>
<ACTIVE/OFF>
<ACTIVE/OFF>
Change to next available language
<ACTIVE/OFF>
<Hardwired/Fieldbus1>
<0-9999>
{new menu 27}
Revision A
Page 13