Liquid Controls HML210 IOM - LCMag - Manual (Page 21)

HML 210
21
Functions in the converter main menu are enabled by the access codes. The information
of this manual is related to all the functions available with the L2 level. All the functions
available through higher level are protected and reserved to the service.
Description of the L2 access code
(menu “11 Internal data” pos. 11.1)
‰
with code L2 = 00000 (only with this code) you can disable the L2 code request
‰ * with L2 customized (freely chosen by the user) you can program all the
functions up to L2 security level, entering this code whenever you enter the Main
menu.
* ATTENTION: take careful note of the customized code, since there is no way for the
user to retrieve or reset it if lost.
Factory preset access codes
The converter is delivered with the default L2 (level 2) access code:
11111
ACCESS CODES
The block dip-switch disables the access to the converter’s functions.
BLOCK DIP-SWITCH
To activate this block move both switch to the ON position
NOTE: with block enabled is possible to view all visualization pages pressing the
key
Factory pre-setting: DIP-SWITCH OFF